Industrial Pipe Flanges for Global Pipeline Projects
Product Overview:
GS Pipeline is a professional manufacturer and exporter of industrial pipe flanges, serving customers in the oil & gas, petrochemical, power generation, water treatment, marine, and construction industries. Our flanges are manufactured according to international standards and available in a wide range of materials, pressure ratings, and dimensions to meet demanding industrial applications.
Product Types:
- Weld Neck Flanges (WN)
- Slip On Flanges (SO)
- Blind Flanges (BL)
- Socket Weld Flanges (SW)
- Threaded Flanges (THD)
- Lap Joint Flanges
- Ring Type Joint (RTJ) Flanges
- Long Weld Neck Flanges
Technical Specifications:
| Item | Specification |
| Standard | ASME B16.5, ASME B16.47, DIN, EN |
| Size | 1/2″ – 60″ |
| Pressure Class | 150#, 300#, 600#, 900#, 1500#, 2500# |
| Facing | RF, FF, RTJ |
| Manufacturing Process | Forged, Machined |
| Inspection | PMI, UT, MT, PT, Hydro Test |
| Certification | EN10204 3.1, ISO 9001 |
Materials Available:
- Carbon Steel: ASTM A105, ASTM A350 LF2, ASTM A694 F52/F60/F65/F70
- Stainless Steel: ASTM A182 F304/F304L/F316/F316L/F321
- Alloy Steel: ASTM A182 F11/F22/F91
- Duplex Stainless Steel: ASTM A182 F51/F53/F55
Standards:
ASME, ANSI, DIN, EN, MSS SP-44, JIS
Applications:
- Oil & Gas Pipelines
- Petrochemical Plants
- Power Generation
- Water Treatment
- Marine & Offshore
- Industrial Manufacturing
Why Choose GS Pipeline:
- One-stop sourcing for flanges, pipe fittings, steel pipes, and valves
- Strict quality control and international compliance
- Global export experience
- Custom manufacturing available
FAQ:
- Q: What flange standards do you supply?
A: ASME, ANSI, DIN, EN, JIS, and custom designs. - Q: Can you provide third-party inspection?
A: Yes, PMI, UT, MT, PT and third-party inspection available.
CTA:
Request a quote today for industrial pipe flanges tailored to your project requirements.