Professional Globe Valve Solutions
Engineered for Precision Flow Control

Our globe valves are manufactured to ASME B16.34 standards with pressure ratings from ANSI Class 150 to 2500 (PN10-PN420), accommodating working pressures up to 10,350 PSI (714 bar). Temperature capability ranges from cryogenic LNG service at -196°C (-320°F) to superheated steam applications up to 650°C (1202°F) depending on material selection. Carbon steel designs operate to 425°C, while Cr-Mo-V alloy and CF8M stainless configurations extend high-temperature capability with appropriate pressure derating above 620°C.

Globe valves feature perpendicular disc motion creating an annular throttling orifice that enables precise flow modulation with near-linear or equal-percentage flow characteristics. The S-shaped flow path through the valve body generates controlled pressure drop and high shear rates, making it ideal for applications requiring accurate flow regulation. Short stroke length (typically DN/4 to DN/3) requires only 30-40% of the actuator force needed for equivalent gate valves, enabling sub-second response times with pneumatic or electric linear actuators.

Metal-seated globe valves achieve ANSI/FCI 70-2 Class IV-V leakage rates through differential pressure-assisted sealing, while soft-seated designs reach Class VI (zero leakage) performance. Balanced disc configurations reduce seat loading and extend service life in high-pressure applications. Multi-port, cage-guided, and V-port trim options provide interchangeable internals for optimizing flow characteristics and reducing cavitation noise by 20-40 dB in high pressure drop applications up to 3 MPa (435 PSI) differential.

Material selection depends on process media characteristics and operating conditions. Carbon steel suits general service up to 425°C, while Cr-Mo-V alloy extends temperature capability to 565°C. CF8M (316 SS) provides excellent corrosion resistance for chloride environments, and super duplex grades handle aggressive H₂S sour gas service per NACE MR0175/ISO 15156 requirements. Nickel-based alloys (Inconel/Hastelloy) accommodate the most severe corrosion and temperature combinations, with proper material test certificates provided for full traceability.

All globe valves are designed and tested per ASME B16.34 pressure-temperature ratings and API 598/EN 12266-1 shell and seat pressure testing protocols. Fire-safe testing complies with API 607/ISO 10497 standards when specified. Fugitive emissions testing meets ISO 15848-1 or API 641 requirements for environmental compliance. CE marking per PED 2014/68/EU and ATEX 2014/34/EU certification available for European applications, ensuring structural integrity and regulatory compliance across global markets.

Standard carbon steel and 316 SS globe valves (DN50-DN300) typically ship within 15-25 business days from our established inventory. Custom configurations in exotic alloys or special trim designs require 8-12 weeks depending on material procurement and engineering requirements. Emergency service provides 72-hour production start for critical applications, with expedited manufacturing capability through dedicated production lines. Consignment inventory programs eliminate lead times for frequently specified maintenance spares.

Standard warranty covers 12 months from commissioning or 18 months from shipment, whichever occurs first, including manufacturing defects in materials and workmanship. Performance guarantees include specified Cv flow coefficients, leakage rates per ANSI/FCI standards, and operating torque values. Extended warranty programs available for critical service applications with preventive maintenance schedules. SIL 2/3 certification per IEC 61508/61511 standards provided for safety instrumented systems when specified.

Our technical team provides comprehensive application engineering including flow coefficient calculations, cavitation analysis, noise prediction, and actuator sizing recommendations. Process condition reviews include written engineering assessments with supporting calculations for pressure drop, flow characteristics, and material compatibility. Remote technical support through video conferencing, detailed technical documentation, and maintenance training programs ensure optimal valve performance throughout service life.

Complete documentation package includes material test certificates (EN 10204 Type 3.2), hydrostatic test results, dimensional inspection reports, and PMI verification for all wetted components. Assembly drawings, maintenance procedures, and recommended spare parts lists are provided in English. API 598 test certificates document shell and seat leakage performance, while third-party inspection reports (SGS, TÜV, BV) can be arranged for project-specific quality requirements.

Volume pricing begins at quantities of 10 identical specification valves, with additional discounts for larger quantities and multi-year agreements. Project-specific pricing considers total valve package value including actuators and instrumentation. Long-term partnership programs provide preferential pricing, priority scheduling, and consignment inventory arrangements for qualified customers. Framework agreements establish standardized specifications, pricing, and delivery terms for systematic procurement requirements.