ASTM AISI 304 316L 904L
Stainless Steel Pipes
ASTM, AISI, GB, JIS, DIN, EN
300 Series
ISO, RoHS, IBR, AISI, ASTM, GB, EN, DIN, JIS
Round
Cold Rolled
Bright
Cartons, Pallet, Cases
China
7306900090
Product Description
Name | Stainless Steel ASME B16.9 Butt-Weld Bw 90degree Lr Elbow Bend Pipe Fitting Elbow |
Type | LR30,45,60,90,180; SR30,45,60,90,180, customerized |
Radius type | 1D,1.5D,2.0D,2.5D,3.0D,4.0D,5D,6D,7D, customerized |
Size | 1/2-48INCH |
Thickness | 0.5mm-60mm |
End | bavel end, plain end |
Grade | SS304, SS316L |
Standard | ASME B16.9, ASTM A234, ASTM A420, ANSI B16.9, B16.25,B16.28, MSS SP-75 |
DIN2605, DIN2615,DIN2616,DIN2617 | |
JIS B2311, B2312, B2313 | |
EN10253-1, EN10253-2 | |
GB 12459 | |
Pressure range | SCH5S,SCH10S,SCH20,SCH30,SCH40,SCH60,SCH80,SCH100,SCH120,SCH140,SCH160,XXS |
Formed type | Ball forming |
Raw material technology | Pressed from tube |
Surface type | Sand blasting, Sand rolling, Acid cleaning |
Connection type | butt welded |
Productivity | 20000PCS/MONTH |
Application | Chemical , power, construction, potroleum, gas, water, steam, |
Warranty | 1 year |
Package | cartons, pallet, cases |
Production period | In 15-60 days upon order quantity |
Payment term | L/C, T/T, WU, etc. |
Certificate | ISO, PED |
Closest port for shipment | Shanghai |
Advantages | 1. Customerized dimensions to meet different requirement 2. quality control from raw materials to the final products 3. Abundant stock 4.Rich export experience 5. Reliable shipping forwarder |


Wuxi Weldpi Stainless Steel Pipe Manufacturing Co., Ltd. Wuxi Weldpi Stainless Steel Pipe Manufacturing Co., Ltd. stands as a beacon of unmatched excellence in the realm of stainless steel, titanium, and nickel alloy welded pipes, setting the gold standard for industry-leading quality and precision engineering.
Proudly authorized by the renowned Haynes International, Inc. for pipe and forging production, we adhere strictly to the ISO9001:2001 quality management system, ensuring each product meets rigorous benchmarks of quality assurance.
Our credentials are a testament to our quality, including the prestigious EU EN3.1 certificates and the TS pressure pipeline component manufacturing license. Our welding specifications meet and often exceed the highest international standards, including TUV certifications, underscoring our dedication to operational excellence.
We are unwavering in our commitment to delivering swift, dependable, and innovative metal pipeline solutions to our esteemed global clientele, tailoring each project to exacting standards of reliability and innovation.
Proudly authorized by the renowned Haynes International, Inc. for pipe and forging production, we adhere strictly to the ISO9001:2001 quality management system, ensuring each product meets rigorous benchmarks of quality assurance.
Our credentials are a testament to our quality, including the prestigious EU EN3.1 certificates and the TS pressure pipeline component manufacturing license. Our welding specifications meet and often exceed the highest international standards, including TUV certifications, underscoring our dedication to operational excellence.
We are unwavering in our commitment to delivering swift, dependable, and innovative metal pipeline solutions to our esteemed global clientele, tailoring each project to exacting standards of reliability and innovation.
Wuxi Weldpi Stainless Steel Pipe Manufacturing Co., Ltd. is a professional alloy pipe manufacturer, committed to providing fast and reliable overall pipe solutions to customers around the globe, ensuring optimal performance and satisfaction.
The products we manufacture include stainless steel pipes, nickel-based alloys, titanium, zirconium and other non-ferrous metal alloy pipes. We provide customers with a comprehensive package of solutions, including matching tees, reducers, elbows, flanges, and non-standard pipe forgings, all designed to meet diverse needs and specifications.

The products we manufacture include stainless steel pipes, nickel-based alloys, titanium, zirconium and other non-ferrous metal alloy pipes. We provide customers with a comprehensive package of solutions, including matching tees, reducers, elbows, flanges, and non-standard pipe forgings, all designed to meet diverse needs and specifications.

Our factory boasts a complete professional production line of alloy steel pipes. From raw material inspection to finished product acceptance, PMI material re-inspection, and experimental data verification, a complete SOP process is implemented. Our welding process complies with WPS and PQR specifications, and stringent management systems are employed to ensure unmatched quality control.
We have advanced manufacturing equipment: Dutch DELEM CNC bending forming machine for thicknesses ranging from 2mm-100mm; the Austrian Fronius welding machine, Japanese FANUC welding robot, and laser welding seam guidance and tracking system form a powerful automatic welded pipe production line, ensuring product consistency and stability.
We have advanced manufacturing equipment: Dutch DELEM CNC bending forming machine for thicknesses ranging from 2mm-100mm; the Austrian Fronius welding machine, Japanese FANUC welding robot, and laser welding seam guidance and tracking system form a powerful automatic welded pipe production line, ensuring product consistency and stability.

Weldpi is proud to have obtained numerous domestic and international certifications such as EU ISO9001 quality management system certification, TUV welding certification, and China Pressure Pipe Manufacturing License (TS), affirming our global quality credentials.
Weldpi Pipe Industry has secured the exclusive authorization from the American Hastelloy Company in China to cooperate, develop, and manufacture Hastelloy long products, further expanding our innovative product offerings.
We are committed to producing high-quality products and providing fast, reliable piping solutions and services to customers worldwide, driven by a passion for excellence and innovation.
Weldpi Pipe Industry has secured the exclusive authorization from the American Hastelloy Company in China to cooperate, develop, and manufacture Hastelloy long products, further expanding our innovative product offerings.
We are committed to producing high-quality products and providing fast, reliable piping solutions and services to customers worldwide, driven by a passion for excellence and innovation.

Q: Are you trading company or manufacturer ?
A:We are factory. Customers will custimize products from our company.In our factory,you can check everything and rest assured of the quality of the products.We sincerely hope to cooperate with you.
Q: How long is your delivery time?
A:Generally it is 7-15 days if the goods are in stock or it is 10-20 days if the goods are not in stock, it is according to quantity.
Q: Do you provide samples ? Is it free or extra Charge?
A:Our company will decide whether to provide samples according to the quantity of steel pipe fittings customized by you. If the quantity of customized steel pipe fittings is large, we will provide samples for free. On the contrary, we cannot provide samples for free.
Q: Is it possible to customize stainless steel pipe fittings according to customer specifications?
A: Yes, we provide customization services. We can design and manufacture stainless steel pipe fittings to meet specific application requirements.
A:We are factory. Customers will custimize products from our company.In our factory,you can check everything and rest assured of the quality of the products.We sincerely hope to cooperate with you.
Q: How long is your delivery time?
A:Generally it is 7-15 days if the goods are in stock or it is 10-20 days if the goods are not in stock, it is according to quantity.
Q: Do you provide samples ? Is it free or extra Charge?
A:Our company will decide whether to provide samples according to the quantity of steel pipe fittings customized by you. If the quantity of customized steel pipe fittings is large, we will provide samples for free. On the contrary, we cannot provide samples for free.
Q: Is it possible to customize stainless steel pipe fittings according to customer specifications?
A: Yes, we provide customization services. We can design and manufacture stainless steel pipe fittings to meet specific application requirements.