Upstream, Midstream & Downstream Valve Solutions
From wellhead isolation on offshore platforms to high-pressure pipeline transmission and refinery process control — GLB delivers NACE MR0175-compliant valves engineered for the oil & gas industry's most demanding environments.
Complete Value Chain Coverage
Purpose-engineered valve solutions for every stage of the oil & gas value chain — from well to refinery.
Upstream — Exploration & Production
Wellhead isolation valves, christmas tree assemblies, and production manifold valves for onshore and offshore operations. API 6A certified for wellhead equipment, designed for sour gas service and high-pressure well control.
Midstream — Transmission & Storage
Pipeline isolation valves, pig launcher/receiver valves, and compressor station shut-off valves for natural gas and crude oil transmission. Fully welded ball valves for buried pipeline service.
Downstream — Refining & Processing
Process isolation valves, catalytic cracking unit valves, and desalter control valves for petroleum refining. High-temperature and high-pressure service with exotic alloy options for corrosive process streams.
Engineered for Harsh Environments
Oil & gas applications present unique challenges — sour gas, extreme pressures, fire risk, and strict emission controls. Our valves are engineered to address each one.
Sour Gas Environments (H₂S)
NACE MR0175 / ISO 15156 compliant materials resist sulphide stress cracking (SSC), stress corrosion cracking (SCC), and hydrogen-induced cracking (HIC) in hydrogen sulphide-containing environments.
Fugitive Emissions Control
ISO 15848-1 tested stem seals and body joints minimise volatile organic compound (VOC) leakage to meet increasingly strict environmental regulations.
Fire-Safe Performance
API 607 and API 6FA fire-tested designs ensure valve integrity during fire events, maintaining isolation capability to protect personnel and assets.
Extreme Pressure & Temperature
Valves rated to Class 2500 and operating temperatures from -46°C to +550°C for the most demanding upstream and processing applications.
Relevant Certifications
Every valve supplied to the oil & gas sector meets the applicable industry standards and certification requirements.
Valves for Oil & Gas
Ball Valves
Floating & trunnion mounted, 1/2" to 56", Class 150–2500. API 6D certified.
View Product RangeGate Valves
Wedge & slab gate, 2" to 60", Class 150–2500. API 600 / API 6D.
View Product RangeCheck Valves
Swing, piston & dual plate, 2" to 60". Reliable backflow prevention.
View Product RangeGlobe Valves
Precision throttling, 1/2" to 24", Class 150–2500. API 602 / BS 1873.
View Product RangeDiscuss Your Oil & Gas Requirements
Share your project specifications and our engineering team will respond with a competitive quote within 24 hours. NACE, fire-safe, and cryogenic options available.