Oil and Gas Industry
Shangtie industrial valves are core fluid control equipment applied across the entire oil and gas industry chain, including upstream exploration and production, midstream long-distance transportation and storage, and downstream refining and processing. With high pressure resistance, corrosion resistance, zero leakage and high reliability, our valves ensure safe, efficient and stable operation of oil and gas systems, complying with international standards such as API 6A, API 6D and NACE MR0175, adapting to extreme working conditions.
1. Core Application Scenarios
Upstream Exploration & Production
Wellhead Christmas trees, underground safety valves, manifolds, oil-gas mixed transmission pipelines
Functions: high-pressure isolation, emergency shutdown, flow control, preventing blowout and leakage
Valves applied: API 6A gate valves, ball valves, sour gas service valves
Midstream Pipeline Transportation & Storage
Crude oil & natural gas pipelines, compressor stations, storage terminals, distribution stations
Functions: pipeline section isolation, flow regulation, backflow prevention
Valves applied: API 6D large-bore ball valves, check valves, butterfly valves
Downstream Refining & Processing
Distillation units, hydrocracking, heat exchangers, oil-gas separation systems
Functions: precise flow and pressure control, medium switching, process stability
Valves applied: globe valves, ball valves, control valves, cryogenic valves for LNG
2. Product & Technical Advantages
Full-size range: Class 150 to 2500LB, DN15 to DN1200
Material suitability: WCB, CF8M, 2205 duplex stainless steel, Cr-Mo alloy, nickel alloy
Corrosion resistance: compliant with NACE MR0175 for H₂S sour service
Safety design: fire-safe API 607/6FA, anti-static, zero leakage
Automation: electric, pneumatic, hydraulic actuators, compatible with SCADA & DCS systems
3. Value Summary
Shangtie Valves fully satisfy the high-pressure, high-corrosion, high-risk, long-service characteristics of the oil and gas industry. We provide safe, stable, long-life valve solutions that meet global project specifications, ensuring production safety, operational efficiency and international compliance.