ASTM A234 WPB / A403 WP304L / A234 WP11 Pipe Fitting in Stock
Aug 19, 2025
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GNEE is excited to announce that we have a large stock of ASTM A234 WPB, A403 WP304L, and A234 WP11 pipe fittings available for immediate shipment. Whether you need elbows, tees, reducers, or flanges, we have the right pipe fittings to meet your project's requirements. With high-quality standards and competitive pricing, GNEE is your trusted source for industrial pipe fittings.
Applications of ASTM A234 WPB / A403 WP304L / A234 WP11 Pipe Fittings
Our pipe fittings are used in a wide variety of applications, including:
Construction and Infrastructure: For water supply systems, HVAC, and structural piping
Oil & Gas Industry: In pipelines, pressure systems, and refineries
Chemical Processing: For fluid and gas transportation in highly corrosive environments
Power Plants: For steam and high-pressure systems in energy production
Marine and Offshore: In shipbuilding and offshore rigs requiring durable, corrosion-resistant materials
At GNEE, we are committed to providing you with the best pipe fitting solutions tailored to your specific requirements. Whether you need carbon steel, stainless steel, or alloy steel fittings, we offer fast, reliable delivery and competitive pricing to meet your project's needs.
Product Overview:
ASTM A234 WPB: Carbon steel pipe fittings for general industrial applications
A403 WP304L: Stainless steel pipe fittings for chemical and food processing industries
A234 WP11: Alloy steel pipe fittings for high-temperature environments
Types Available: Elbows, tees, reducers, flanges, caps, and more
Sizes: From 1/2" to 24" and larger upon request
Standards: ASTM A234, ASTM A403, and ASTM A234 WPB
Certifications: Mill Test Certificates (MTC), 3.1 Certificate
Testing & traceability
– 100 % PMI, UT & X-ray on weld seam
– Heat number laser-marked, EN 10204 3.1 MTC attached
Stock spotlight
• 1,200 pcs 4" SCH40 90° LR seamless WPB – ready to ship
• 600 pcs 8" SCH80S 45° LR seamless WP316L – packed in plywood cases
Our Products
Request a Quote Now and Get the Best Price on Pipe Fittings!Email: sales@gneestainless.com



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