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. stands as a beacon of unmatched excellence in the realm of stainless steel, titanium, and nickel alloy welded pipes, showcasing prowess and dedication in every piece manufactured.
Proudly authorized by the renowned Haynes International, Inc. for pipe and forging production, we adhere rigorously to the ISO9001:2001 quality management system, ensuring unparalleled product reliability and excellence.
Our credentials are a hallmark of our commitment to quality excellence, including the prestigious EU EN3.1 certificates and the TS pressure pipeline component manufacturing license. Our welding specifications consistently meet and often surpass the most stringent international standards, bolstered by TUV certifications.
We remain steadfast in our promise to deliver swift, dependable, and innovative metal pipeline solutions, tailored to meet the unique needs of our esteemed global clientele.
Proudly authorized by the renowned Haynes International, Inc. for pipe and forging production, we adhere rigorously to the ISO9001:2001 quality management system, ensuring unparalleled product reliability and excellence.
Our credentials are a hallmark of our commitment to quality excellence, including the prestigious EU EN3.1 certificates and the TS pressure pipeline component manufacturing license. Our welding specifications consistently meet and often surpass the most stringent international standards, bolstered by TUV certifications.
We remain steadfast in our promise to deliver swift, dependable, and innovative metal pipeline solutions, tailored to meet the unique needs of our esteemed global clientele.
Wuxi Weldpi Stainless Steel Pipe Manufacturing Co., Ltd. is a distinguished alloy pipe manufacturer, dedicated to providing fast and reliable comprehensive pipe solutions to clients worldwide.
The array of products we meticulously craft includes stainless steel pipes, nickel-based alloys, titanium, zirconium, and diverse non-ferrous metal alloy pipes. We offer our clients an all-encompassing package of solutions that include matching tees, reducers, elbows, flanges, and bespoke non-standard pipe forgings, ensuring a perfect fit for every project.

The array of products we meticulously craft includes stainless steel pipes, nickel-based alloys, titanium, zirconium, and diverse non-ferrous metal alloy pipes. We offer our clients an all-encompassing package of solutions that include matching tees, reducers, elbows, flanges, and bespoke non-standard pipe forgings, ensuring a perfect fit for every project.

Our factory boasts a complete professional production line for alloy steel pipes. From rigorous raw material inspection to meticulous finished product acceptance, PMI material re-inspection, and experimental data verification, a thorough SOP process is implemented. The welding process meticulously complies with WPS and PQR specifications, and management systems are employed to ensure unwavering quality control.
We are equipped with state-of-the-art manufacturing equipment, featuring the Dutch DELEM CNC bending forming machine, accommodating thicknesses from 2mm to 100mm; the superior Austrian Fronius welding machine, Japanese FANUC welding robot, and a high-precision laser welding seam guidance and tracking system, all culminating in a robust automatic welded pipe production line that guarantees product consistency and stability.
We are equipped with state-of-the-art manufacturing equipment, featuring the Dutch DELEM CNC bending forming machine, accommodating thicknesses from 2mm to 100mm; the superior Austrian Fronius welding machine, Japanese FANUC welding robot, and a high-precision laser welding seam guidance and tracking system, all culminating in a robust automatic welded pipe production line that guarantees product consistency and stability.

Weldpi has garnered numerous prestigious domestic and international certifications, including the EU ISO9001 quality management system certification, TUV welding certification, and China Pressure Pipe Manufacturing License (TS), underpinning our unwavering commitment to excellence.
Weldpi Pipe Industry has proudly secured exclusive authorization from the American Hastelloy Company in China, to collaboratively develop and manufacture Hastelloy long products, further expanding our innovative portfolio.
We are relentless in our pursuit of producing high-quality products, driven by a commitment to providing fast, reliable piping solutions and services to our valued customers across the globe.
Weldpi Pipe Industry has proudly secured exclusive authorization from the American Hastelloy Company in China, to collaboratively develop and manufacture Hastelloy long products, further expanding our innovative portfolio.
We are relentless in our pursuit of producing high-quality products, driven by a commitment to providing fast, reliable piping solutions and services to our valued customers across the globe.

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.