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Why Choose RUITO for Your Industrial Valve Solutions?

Get expert technical consultation and discover how our precision-engineered valves can optimize your industrial operations.

ISO 9001, CE, WRAS & DNV Certified
All products meet European and international standards with comprehensive certifications for critical applications.
24-Hour Technical Response Guarantee
Our experienced engineering team provides technical consultation and design solutions within 24 hours.
Fast Delivery & Flexible MOQ
Stock products ship in 5 days, custom solutions in 15-25 days. Minimum order just 10 units.
Custom Engineering Solutions
From standard products to complex custom designs, our R&D team creates solutions for your specific requirements.
99.5% Quality Reliability
Rigorous 6-step quality control process with 12-month warranty and 100% pressure testing on all products.
Global Export Experience
Successfully serving 150+ clients across Europe, North America, and Asia with full English documentation support.

Get Your Free Technical Consultation

Connect with our valve experts and receive personalized solutions for your industrial projects. No commitment required.

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Advanced Y Strainer Manufacturing
Precision-Engineered for Global Industrial Projects

Protect critical equipment with our ultra-high pressure class Y strainers, featuring CFD-optimized flow dynamics and FEA-validated structural design. From rapid-delivery standard configurations to custom-engineered solutions for extreme service conditions.

Get expert filtration analysis and fast-track your project with RUITO's proven manufacturing excellence and 24-hour technical response.

Why Choose RUITO for Your Industrial Valve Solutions?

Get expert technical consultation and discover how our precision-engineered valves can optimize your industrial operations.

ISO 9001, CE, WRAS & DNV Certified
All products meet European and international standards with comprehensive certifications for critical applications.
24-Hour Technical Response Guarantee
Our experienced engineering team provides technical consultation and design solutions within 24 hours.
Fast Delivery & Flexible MOQ
Stock products ship in 5 days, custom solutions in 15-25 days. Minimum order just 10 units.
Custom Engineering Solutions
From standard products to complex custom designs, our R&D team creates solutions for your specific requirements.
99.5% Quality Reliability
Rigorous 6-step quality control process with 12-month warranty and 100% pressure testing on all products.
Global Export Experience
Successfully serving 150+ clients across Europe, North America, and Asia with full English documentation support.

Get Your Free Technical Consultation

Connect with our valve experts and receive personalized solutions for your industrial projects. No commitment required.

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Value Proposition Highlights Section Value Proposition Highlights Section Value Proposition Highlights Section

Engineering Excellence in Flow Control

Advanced Manufacturing Systems

CFD-optimized flow geometries with precision-engineered multi-layer mesh elements minimize pressure drop while maximizing particle retention, delivering superior system efficiency and extended equipment protection across critical industrial applications.

Global Compliance Standards

ASME B16.34, API 598, and PED-certified manufacturing with comprehensive third-party verification capabilities ensure seamless integration into international project specifications and regulatory compliance frameworks.

Scalable Production Capacity

Annual capacity of 15,000+ units with dedicated inventory management for ultra-high pressure configurations supports both emergency deliveries and large-scale project requirements with guaranteed timeline execution.

Application Scenarios Navigator Application Scenarios Navigator Application Scenarios Navigator

Proven Performance Across Critical Industries

Our Y Strainer engineering solutions protect downstream equipment while maintaining optimal flow characteristics across diverse industrial applications.

Petrochemical Processing

Petrochemical Processing

Upstream protection for critical pumps, control valves, and metering systems handling crude oil, refined products, and petrochemicals. Our Y-body design maintains straight-through flow while capturing pipeline debris, scale, and weld slag that could damage expensive downstream equipment.

Reduce pump maintenance intervals by 50-70% with proven particulate removal down to 50 μm.

Power Plant Systems

Power Plant Systems

Feedwater, condensate, and cooling systems require reliable filtration to prevent turbine damage and heat exchanger fouling. Our enhanced support design withstands high differential pressures while the low-profile configuration fits within existing pipe runs without modifications.

Maintain power generation efficiency with ultra-low pressure drop filtration solutions.

Chemical Manufacturing

Chemical Manufacturing

Process streams with aggressive chemicals, high temperatures, and precision flow control requirements. Our multi-layer mesh elements in high-alloy materials provide superior corrosion resistance while the streamlined body design minimizes dead legs and product contamination risks.

Ensure process purity with reusable filtration elements rated for over 500 cleaning cycles.

Municipal Water Systems

Municipal Water Systems

Water treatment plants and distribution networks protecting pumps, meters, and control valves from sand, pipe scale, and organic debris. The compact installation footprint enables retrofit into existing horizontal and vertical piping configurations without extensive modifications.

Extend equipment life while reducing energy consumption with 20-30% lower pressure drop vs. basket strainers.

Steam Applications

Steam Applications

Upstream protection for steam traps, control valves, and turbine equipment in HVAC, process heating, and power generation systems. The angled settling chamber design promotes effective separation while the online blowdown capability enables maintenance without system shutdown.

Minimize steam trap failures and extend maintenance intervals beyond 12 months with continuous operation capability.

Skid-Mounted Systems

Skid-Mounted Systems

Modular equipment packages and skid assemblies where space constraints demand compact filtration solutions. Our streamlined design requires only 40-60% of the installation length compared to basket strainers while providing equivalent filtration performance and easy maintenance access.

Optimize skid layout efficiency with space-saving designs engineered for tight pipe corridors.

Technical Specifications Snapshot Technical Specifications Snapshot

Engineering Specifications That Define Performance

Critical design parameters engineered to meet the most demanding filtration applications.

Pressure & Temperature Range

  • Pressure Class: ANSI 150-900 / PN 10-160
  • High Pressure: Class 1500-2500 / PN 250-420
  • Carbon Steel: -29°C to 425°C (-20°F to 797°F)
  • Stainless Steel: Up to 538°C (1000°F)

Custom forged or heavy-wall welded designs for extreme pressure applications.

Size Range & Flow Design

  • Standard Sizes: DN 15-600 (½"-24")
  • Design Velocity: 3-7 m/s for clean water/low-viscosity oils
  • Y-Angle: Optimized 60° diverting chamber
  • Pressure Drop: 0.01-0.03 MPa (1.45-4.35 PSI) at startup

CFD-optimized flow resistance minimizes energy consumption while maximizing dirt capacity.

Filtration Capabilities

  • Standard Filtration: ≥50 μm particle retention
  • Fine Filtration: 10 μm option available
  • Mesh Range: 5 μm to 8 mm customizable
  • Differential Pressure: ≤2 MPa (290 PSI), enhanced design to 3 MPa (435 PSI)

Multi-layer sintered mesh with wedge-wire support validated by FEA analysis.

Filter Element Materials

  • Standard Grade: 304/316L stainless steel
  • Duplex Grade: 2205/2507 super duplex
  • High Alloy: Hastelloy C-276
  • Wire Diameter: 10 μm single-layer wire standard

Wedge-wire framework with sintered multi-layer mesh for maximum strength and cleanability.

Maintenance Features

  • Blow-off Port: ½"-1½" inline purging capability
  • DN ≤150: Quick-clamp cover, ~1 min disassembly
  • DN >150: Bolted large-opening access
  • Mesh Life: 500+ wash cycles, 15% of disposable cartridge cost

Non-stop operation with automated ΔP-triggered blowdown reduces unplanned shutdowns.

Manufacturing Standards

  • Wall Thickness: ASME B16.34 compliant
  • Piping Code: ASME B31.3 process piping
  • Testing: API 598 hydrostatic/pneumatic
  • Alternative Standards: PED, GB/T 150, ISO 9001, NORSOK, GOST

Third-party witness testing available with advance scheduling confirmation.

Y Strainer Technical Drawing

High differential pressure or fine mesh applications require CFD/FEA verification. Contact our technical team for analysis.

Core Technical Advantages Section Core Technical Advantages Section

Engineering Advantages That Drive Performance

1

Optimized 60° Y-Configuration

CFD-optimized 60° Y-shaped diverting body enables straight-through main flow with particle settlement along the branch leg. Maintains ultra-low pressure drop even at design velocities of 3-7 m/s in clean water or low-viscosity oil systems, reducing pumping energy by 20-30% versus basket strainers.

2

Enhanced Multi-Layer Filter Element

Wedge-wire skeleton with sintered multi-layer mesh construction using 304/316L, 2205/2507, or C-276 materials. FEA-validated reinforced support design withstands differential pressures up to 3 MPa (435 PSI), while typical 10 µm single-layer configurations handle ≤2 MPa (290 PSI) with proven reliability.

3

Quick-Maintenance Design

DN ≤150 (6") models feature rapid clamp covers enabling disassembly in approximately 1 minute. Larger DN >150 utilize bolted large-opening access. Bottom-mounted ½"-1½" online blowdown ports enable non-stop debris discharge, minimizing process interruption and maintenance downtime.

4

Wide Temperature Range Capability

Carbon steel bodies operate from -29°C to 425°C (-20°F to 797°F), while stainless steel constructions extend to 538°C (1000°F). Covers ANSI Class 150-2500 and PN 10-420 pressure ratings with stock casting availability for Class 150-900/PN 10-160, ensuring rapid delivery for standard applications.

5

Compact Installation Advantage

Overall length only 40-60% of equivalent basket strainers while providing superior straight-through flow. Suitable for both horizontal pipeline and vertical downward flow arrangements, ideal for skid-mounted modules and confined piping corridors where space optimization is critical.

6

Long-Term Economic Performance

Reusable filter screen withstands 500+ cleaning cycles with spare parts costs typically 85% lower than disposable cartridge systems. Large debris capacity with closed-loop ΔP-triggered blowdown reduces unplanned shutdowns, delivering maintenance intervals exceeding 12 months in typical 100 ppm solids applications.

Discover how these engineering advantages can improve your system reliability.

Case Studies Case Studies Case Studies

Real-World Performance Validation

Engineering solutions proven in demanding industrial applications worldwide.

Water treatment facility

Netherlands Municipal Water Authority

High-volume raw water intake system required 50 µm filtration before membrane processing. Our DN 400 Y strainers with 316L wedge-wire elements eliminated pump cavitation issues while maintaining 0.02 MPa pressure drop at 5.2 m/s flow velocity, extending membrane life by 40% over 24-month operation.

Key Metrics: 50 µm filtration, 0.02 MPa ΔP, 40% membrane life extension

Steam system

Canadian Pulp & Paper Mill - Ontario

Critical steam trap protection demanded robust filtration at 420°C service temperature. Our carbon steel DN 200 Y strainers with C-276 internals captured scale particles while withstanding thermal cycling. Steam trap maintenance intervals extended from 6 to 18 months, reducing unplanned shutdowns by 65%.

Key Metrics: 420°C operation, 18-month intervals, 65% shutdown reduction

Offshore platform

Singapore LNG Terminal - Jurong Island

Seawater cooling system required reliable protection from marine debris and biofouling in tropical conditions. Our 2507 duplex stainless DN 300 Y strainers with automated blow-down valves provided continuous 100 µm filtration while surviving 3-year inspection cycles with zero maintenance interventions in high-salinity environment.

Key Metrics: 100 µm filtration, 3-year cycle, 0 maintenance events

See how our engineering solutions perform in applications similar to yours.

Customer Testimonials Customer Testimonials Customer Testimonials

Trusted by Engineering Teams Worldwide

Global project leaders rely on RUITO's proven manufacturing excellence and comprehensive engineering support for their critical fluid control applications.

Hans Mueller Portrait

Hans Mueller

Project Engineer, Municipal Water Systems | Germany

"RUITO's ISO 9001 certification and comprehensive documentation package enabled seamless integration into our DIN-compliant systems. Their technical team provided rapid engineering consultation, and the 15-month maintenance-free operation exceeded our reliability benchmarks."

Yuki Tanaka Portrait

Yuki Tanaka

Procurement Manager, Industrial Equipment | Japan

"We evaluated multiple Chinese manufacturers before selecting RUITO based on their factory transparency and quality control processes. Their 24-hour technical response commitment and complete traceability documentation met our JIS standards requirements perfectly."

David Smith Portrait

David Smith

EPC Contractor, Water Treatment Projects | United States

"RUITO consistently delivers on their 15-25 day lead time commitments while maintaining sub-0.5% defect rates across multiple projects. Their engineering team's ability to customize solutions and provide ASME-compliant documentation has made them our preferred supplier for critical applications."

Join 150+ global partners who rely on RUITO's manufacturing excellence.

Lifecycle Cost Analysis Lifecycle Cost Analysis

Total Cost of Ownership Analysis

Engineering economics that demonstrate Y Strainer's superior long-term value in critical filtration applications.

10-Year Cost Comparison

Initial Capital Cost +12%

Investment in 316L stainless steel construction and precision-engineered filtration elements

Maintenance Costs -55%

Reusable multi-layer mesh elements eliminate disposable cartridge costs and extend maintenance intervals to 12+ months

Energy Consumption -25%

CFD-optimized Y-body design reduces pressure drop by 20-30% vs basket strainers, lowering pump energy costs

Downstream Protection -65%

Effective 50μm particle removal protects pumps, control valves, and instrumentation from premature wear

Total 10-Year Savings: 35%

Typical ROI achieved in 14-18 months

Value Engineering Benefits

Online Maintenance Capability

DN≤150 quick-clamp covers enable 1-minute element removal without system shutdown. ½"-1½" blow-down ports allow continuous debris removal during operation.

Value: Eliminates $15,000-25,000 production losses per maintenance cycle

Extended Element Life

Sintered multi-layer mesh withstands 500+ cleaning cycles vs 1-time disposable cartridges. 304/316L/2205 construction resists fouling and extends service intervals.

Value: 85% reduction in replacement part costs compared to disposable filtration systems

System Reliability Enhancement

ASME B16.34 pressure vessel construction and differential pressure monitoring prevent catastrophic equipment failures downstream. Tested to 3 MPa differential pressure.

Value: Prevents $50,000+ in pump and valve damage from contamination-related failures

Calculate TCO for your specific flow rates, operating conditions, and maintenance requirements.

Manufacturing & QC Capability Manufacturing & QC Capability Manufacturing & QC Capability Manufacturing & QC Capability Manufacturing & QC Capability Manufacturing & QC Capability (Isolated) Manufacturing & QC Capability – Y Strainer Manufacturing & QC Capability – Y Strainer Manufacturing & QC Capability – Y Strainer Manufacturing & QC Capability – Basket Strainer Manufacturing & QC Capability – Basket Strainer Manufacturing & QC Capability – Basket Strainer Manufacturing & QC Capability

Manufacturing Excellence & Quality Assurance

Advanced manufacturing and rigorous QC built around Y-type strainers—engineered flow paths, validated screens, and documented testing for mission-critical filtration.

Materials & Mesh Verification

Materials & Mesh Verification

PMI and certified MTCs ensure pressure-boundary materials and screen media traceability. Aperture and weave checks verify screen integrity before assembly.

Hydrostatic Integrity Testing

Hydrostatic Integrity

Shell & closure hydrotests per API 598 at 1.5× working pressure with recorded results; leak-tightness of covers and gasketed joints verified prior to shipment.

Dimensional Inspection

Dimensional Inspection

CMM and gauge inspection for body/cover alignment, screen fit, and blow-down ports to ensure proper sealing and serviceability in the installed system.

Flow & ΔP Validation

Flow & ΔP Validation

Baseline differential-pressure measurements at design velocities, flow-through verification, and functional blow-down tests confirm low resistance and maintainability.

Manufacturing Capabilities

  • CNC Precision: Critical-surface machining for bodies, covers, nozzles and blow-down interfaces ensures repeatable assembly and seal performance.
  • Qualified Welding: ASME Section IX procedures for reinforced weldments and thick-wall welded constructions in high-duty projects.
  • Heat Treatment: Stress-relief and solution treatments applied per material class to stabilize mechanical properties and corrosion resistance.
  • Screen Manufacturing: Multi-layer sintered screens on rigid support frames; FEA-backed supports enhance differential-pressure tolerance and service life.
  • Surface Finishing: Internal deburring and passivation practices reduce fouling risk and support stable baseline ΔP in clean-service start-ups.

Quality Management & Compliance

  • ISO 9001:2015: End-to-end QMS with inspection checkpoints, full traceability, and continuous improvement.
  • Pressure & Piping Standards: Thickness per ASME B16.34, testing per API 598, and fabrication aligned with ASME B31.3 where applicable.
  • CE/PED & GB Compliance: CE/PED documentation and GB/T conformity available per project needs; third-party witness (SGS/BV/TÜV) on request.
  • Material Guidance: Material selection can follow NACE MR0175 and relevant industry norms for corrosive service when specified.

Assess our QC dossier, test plans, and traceability package for your next filtration project.

Certifications & Compliance Zone Certifications & Compliance Zone Certifications & Compliance Zone Banner Section - Hero Banner Section - Hero Value Proposition Highlights Section Value Proposition Highlights Section Value Proposition Highlights Section Application Scenarios Navigator Application Scenarios Navigator Technical Specifications Snapshot Technical Specifications Snapshot Core Technical Advantages Section Core Technical Advantages Section Case Studies Case Studies Case Studies Customer Testimonials Customer Testimonials Lifecycle Cost Analysis Lifecycle Cost Analysis Manufacturing & QC Capability Manufacturing & QC Capability Manufacturing & QC Capability Manufacturing & QC Capability Certifications & Compliance Zone Certifications & Compliance Zone Certifications & Compliance Zone Certifications & Compliance Zone Customization & OEM Services Section Partnership Programs Production Lead-Time FAQ (Technical & Purchasing) CTA Form Section Sticky CTA Ribbon & Lead-Capture Form CTA Form Section Sticky CTA Ribbon & Lead-Capture Form - Modified CTA Form Section CTA Form Section Customization & OEM Services Section Partnership Programs Production Lead-Time FAQ (Technical & Purchasing) CTA Form Section Sticky CTA Ribbon & Lead-Capture Form CTA Form Section Sticky CTA Ribbon & Lead-Capture Form - Modified CTA Form Section CTA Form Section Certifications & Compliance Zone Certifications & Compliance Zone Certifications & Compliance Zone Certifications & Compliance Zone Certifications & Compliance Zone Certifications & Compliance Zone

Global Certifications & Industry Compliance

Comprehensive certification framework ensures seamless integration into international pressure vessel systems and regulatory compliance across all major industrial markets.

CE Mark PED

CE Mark (PED 2014/68/EU)

Conformity to PED 2014/68/EU Module H; for EU pressure systems; lowers compliance risk and speeds market access.

UKCA PESR

UKCA (PESR 2016)

UK PESR 2016 Module H conformity; for UK systems; cuts conformity risk and speeds buyer approval.

ISO 9001:2015

ISO 9001:2015

QMS per ISO 9001:2015; for EPC, OEM and utilities; cuts audit risk and speeds supplier approval.

DNV Material Manufacture

DNV Material Manufacture (PED 2014/68/EU)

DNV material manufacture per PED 2014/68/EU; for marine projects; speeds 3rd-party acceptance.

Manufacturing Standards Compliance

  • ASME B16.34 wall thickness calculations and pressure rating verification
  • ASME B31.3 process piping design integration and system compatibility
  • API 598 hydrostatic and pneumatic testing procedures
  • PED 2014/68/EU pressure equipment directive compliance and conformity assessment
  • NORSOK M-601 materials selection for offshore and harsh environments

Quality Assurance Framework

  • Material traceability certificates per EN 10204 3.2 documentation standards
  • Third-party witness testing and inspection services availability
  • Complete dimensional inspection reports and assembly verification
  • Batch production tracking and quality record retention systems
  • Annual surveillance audits and continuous improvement protocols

International Market Access

  • Multi-language technical documentation and certification packages
  • Regional compliance support for European, North American, and Asian markets
  • Export licensing and customs documentation management
  • Project-specific certification development and regulatory liaison
  • Supply chain transparency and ethical sourcing verification

Accelerate project approval processes with our comprehensive certification portfolio and technical compliance documentation.

Customization & OEM Services Section Customization & OEM Services Section Customization & OEM Services Section Customization & OEM Services Section

Customization & OEM Services

Our engineering capabilities deliver specialized filtration solutions tailored to diverse industrial applications, ensuring optimal particle removal and system protection across your critical process lines.

Application Engineering

  • Custom housing configurations for space constraints
  • Multi-layer mesh assemblies for enhanced retention
  • Extended temperature & ultra-high pressure capabilities
  • Specialized end connections and drain port options
48 Hours
Technical Response Time

Performance Validation

  • CFD-optimized flow resistance verification
  • Media compatibility and filtration efficiency testing
  • Pressure drop optimization for energy savings
  • Third-party witness testing and certification support
15-25 Days
Custom Development Cycle

Manufacturing Excellence

  • Dedicated production capacity for large-scale projects
  • Application-specific quality control protocols
  • OEM branding and packaging customization
  • Comprehensive technical documentation and training
200+
Custom Projects Delivered

Custom Engineering Process

1
Application Analysis
2
Design Optimization
3
Performance Testing
4
Manufacturing Setup
5
Production Delivery
Partner with our specialized engineering team to optimize your filtration requirements and accelerate project success
Partnership Programs Production Lead-Time FAQ (Technical & Purchasing) CTA Form Section Partnership Programs Partnership Programs Partnership Programs Partnership Programs

Strategic Partnership Programs

Structured manufacturing partnerships designed to optimize procurement efficiency and project execution through proven industrial expertise.

Volume Procurement Partner

Annual Framework Agreements

  • Annual production capacity allocation up to 50,000 units with guaranteed delivery windows
  • Comprehensive technical documentation packages including CAD files and test certificates
  • Dedicated quality control protocols with batch tracking and third-party verification support
  • Flexible payment terms including 45-day credit facilities for established procurement cycles
  • Volume-based pricing tiers with transparent cost structures and annual price protection

Establish predictable supply chains through dedicated manufacturing capacity and systematic quality assurance processes.

Engineering Collaboration

Custom Manufacturing Solutions

  • Technical consultation services with 24-hour response commitment for specification analysis
  • Custom tooling development and design optimization based on client specifications
  • Prototype manufacturing with accelerated 10-day delivery for design validation
  • Priority production scheduling for project-critical components with milestone tracking
  • Compliance documentation support for ISO 9001, CE marking, and industry-specific certifications

Deploy specialized manufacturing expertise to solve complex engineering challenges through collaborative technical development.

OEM Manufacturing Alliance

Integrated Supply Chain Partnership

  • Dedicated production lines with reserved capacity allocation for multi-year contracts
  • White-label manufacturing capabilities including custom branding and packaging specifications
  • Executive-level quality review protocols with quarterly performance assessments
  • Supply chain transparency with real-time production tracking and inventory management
  • Comprehensive technical support including remote troubleshooting and application guidance

Secure competitive advantages through integrated manufacturing partnerships that ensure consistent quality and reliable delivery performance.

Leverage 15 years of manufacturing expertise and proven delivery performance to strengthen your supply chain strategy.

Production Lead-Time

Optimized Production & Delivery Timelines

Streamlined Y Strainer manufacturing with flexible delivery options to meet critical project schedules worldwide.

Manufacturing Capability & Flexibility

Standard Configuration Advantage

Established manufacturing processes for common specifications enable rapid deployment from existing casting inventory.

  • • Standard pressure classes readily available
  • • Common connection standards maintained
  • • Multiple filtration grades in stock
  • • Pre-qualified material certifications

Custom Engineering Capacity

Ultra-high pressure class and specialty material requirements managed through dedicated engineering support and extended manufacturing cycles.

  • • Advanced pressure class capabilities
  • • Exotic alloy material sourcing
  • • Enhanced structural analysis support
  • • Third-party witnessing coordination

Quality Assurance Integration

Comprehensive testing protocols integrated into production timeline without compromising delivery commitments or certification requirements.

  • • Parallel manufacturing and testing workflows
  • • Automated documentation generation
  • • Real-time quality monitoring systems
  • • International standards compliance verification

Secure your project timeline with reliable manufacturing schedules backed by 150,000+ units annual capacity.

FAQ (Technical & Purchasing)

Frequently Asked Questions

Technical and commercial questions commonly asked by process engineers and procurement teams.

Technical Questions

What pressure and temperature ratings are available for Y Strainers?

Our Y Strainers are available in ANSI Class 150-900 and PN 10-160 ratings from stock castings, with Class 1500-2500 and PN 250-420 available as forged or heavy-wall welded construction for project-specific requirements. Carbon steel bodies operate from -29°C to 425°C (-20°F to 797°F), while stainless steel variants extend to 538°C (1000°F). All designs comply with ASME B16.34 wall thickness standards for reliable pressure containment.

How do I select the correct screen mesh size for my filtration requirements?

Screen mesh selection depends on particle size requirements and allowable pressure drop. Standard wedge wire screens with sintered multi-layer construction effectively capture particles ≥50μm, with optional fine mesh down to 10μm available. For 10μm single-layer wire diameter, typical pressure drop capacity is ≤2 MPa (290 PSI), extending to 3 MPa (435 PSI) with FEA-verified reinforced support designs for demanding applications.

What are the flow characteristics and pressure drop performance of Y Strainers?

The 60° Y-shaped diverting body design maintains straight-through main flow with particles settling along the branch leg, achieving extremely low pressure drop even at design velocities of 3-7 m/s in clean water or low-viscosity oil systems. CFD-optimized flow resistance coefficients typically maintain initial pressure drop between 0.01-0.03 MPa (1.5-4.3 PSI) for clean water systems, though high flow rates, fine mesh, or high-viscosity media require individual verification.

What materials are available for the screen element construction?

Screen elements combine wedge wire frameworks with sintered multi-layer mesh construction in 304/316L stainless steel for general service, duplex 2205/2507 for enhanced corrosion resistance, or C-276 (Hastelloy) for severe chemical environments. All materials are selected for compatibility with water, oil, gas, steam, and high-salinity or H₂S-containing media, with material certificates provided per ASME and international standards.

How is maintenance and screen cleaning performed on Y Strainers?

Maintenance features include ½"-1½" online blowdown ports at the lowest point for non-stop debris discharge. DN ≤150 units feature quick-clamp covers removable in approximately 1 minute, while DN >150 use bolted large-opening access requiring extended time. Reusable screens support over 500 wash cycles, providing approximately 85% lower spare parts costs compared to disposable cartridge systems while reducing unplanned downtime risk.

Commercial Questions

What are typical lead times for standard and custom Y Strainers?

Standard sizes DN 15-600 in ANSI Class 150-900/PN 10-160 ratings ship from stock castings within 15-25 business days. Custom Class 1500-2500/PN 250-420 forged or heavy-wall welded units require 8-12 weeks depending on material availability and third-party witness requirements. Emergency delivery available for critical applications, with lead times confirmed at order placement for project scheduling coordination.

What warranty coverage is provided on Y Strainer products?

Standard warranty covers 12 months from shipment for manufacturing defects in materials and workmanship. Coverage includes body casting/forging integrity, screen element construction, and sealing performance under specified operating conditions. Replacement units provided with expedited shipping for warranty claims, with extended coverage available for critical service applications requiring enhanced reliability assurance.

Do you provide application engineering and technical sizing support?

Comprehensive technical support includes CFD/FEA analysis for high pressure drop or fine mesh applications, filtration efficiency calculations, and materials compatibility assessment. Our engineering team reviews process conditions and provides written recommendations with supporting pressure drop calculations. Remote technical guidance and training documentation support ongoing operation and maintenance requirements.

What certifications and documentation are provided with each shipment?

Complete documentation package includes material traceability per ASME B16.34, hydrostatic/pneumatic test results per API 598, and dimensional inspection reports. Manufacturing follows ASME B31.3 process piping standards with optional PED, GB/T 150, or ISO 9001 system compliance. NORSOK, GOST, and other regional standards available with third-party certification when specified for project requirements.

Are volume discounts available for large quantity or multi-year orders?

Volume pricing applies for quantities starting at 10 pieces of identical specification, with additional discounts for larger quantities and project-specific packages. Multi-year framework agreements provide economic benefits for qualified customers with predictable requirements. Project pricing considers total scope including spare screens and maintenance accessories for comprehensive cost optimization.

Have additional questions about our Y Strainer solutions or application requirements?

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Complete Technical Package

Full specifications, installation drawings, and international certifications included

Why Choose RUITO Manufacturing?

  • ✓ 150,000 units annual production capacity
  • ✓ ISO 9001 certified manufacturing excellence
  • ✓ Multi-continent export experience since 2008
  • ✓ Fast-track delivery from stock inventory
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