| Payment Terms | T/T L/C |
| Supply Ability | 10000 Metric Tons Per Year |
| Delivery Time | 15-45Days Or Depends on Quantity |
| Packaging Details | Wooden Boxes With Angle Steel Frame Or Seaworthy Bundle |
| Product Name | Welded Stainless Steel Pipe |
| Standard | ASME SA249 / DIN 17457 / EN 10217-7 |
| Material Grade | 304, 304L / 1.4301, 1.4306 |
| Outer Diameter | 6mm-101.6mm, |
| Wall thickness | 0.3mm – 2.5mm |
| Application | For Heat Exchanger / Condenser |
| Brand Name | KORER |
| Model Number | OD: 6mm – 101.6mm, WT:0.3mm – 2.5mm |
| Certification | ISO 9001 And Manufacture License Of Pressure Tube |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T L/C | Supply Ability | 10000 Metric Tons Per Year |
| Delivery Time | 15-45Days Or Depends on Quantity | Packaging Details | Wooden Boxes With Angle Steel Frame Or Seaworthy Bundle |
| Product Name | Welded Stainless Steel Pipe | Standard | ASME SA249 / DIN 17457 / EN 10217-7 |
| Material Grade | 304, 304L / 1.4301, 1.4306 | Outer Diameter | 6mm-101.6mm, |
| Wall thickness | 0.3mm – 2.5mm | Application | For Heat Exchanger / Condenser |
| Brand Name | KORER | Model Number | OD: 6mm – 101.6mm, WT:0.3mm – 2.5mm |
| Certification | ISO 9001 And Manufacture License Of Pressure Tube | Place of Origin | China |
| High Light | 1.4301 50mm stainless steel pipe ,welded stainless steel pipes 2 inch ,2.5 inch 304 stainless steel exhaust pipe | ||
The 1.4301 Welded Stainless Steel Pipe, manufactured according to EN10217-7, is a high-quality austenitic stainless steel tube specifically engineered for evaporator, condenser, and heat exchanger applications. Produced by Wuxi Korer Stainless Steel Co., Ltd., these Ø2" pipes deliver exceptional corrosion resistance, clean internal surfaces, and uniform weld quality, making them ideal for industries requiring sanitary, high-efficiency, and durable piping solutions.
| Element | Content (%) |
|---|---|
| Chromium (Cr) | 17.5 - 19.5 |
| Nickel (Ni) | 8.0 - 10.5 |
| Carbon (C) | ≤ 0.07 |
| Manganese (Mn) | ≤ 2.0 |
| Silicon (Si) | ≤ 1.0 |
| Phosphorus (P) | ≤ 0.045 |
| Sulfur (S) | ≤ 0.03 |
| Parameter | Value |
|---|---|
| Standard | EN10217-7 |
| Material Grade | 1.4301 (AISI 304) |
| Outer Diameter | 2" (Ø50.8 mm) |
| Wall Thickness | 0.5 - 4.0 mm |
| Length | Up to 12 meters |
| Surface Finish | Bright annealed / pickled / polished |
| Form | Round welded pipe |
Raw Material Inspection → Slitting & Forming → TIG/Plasma Welding → Heat Treatment (Solution Annealing) → Straightening → Pickling/Polishing → Non-Destructive Testing (Eddy Current/Ultrasonic) → Final Dimensional Inspection → Packaging and Delivery.
A: 1.4301 (304) has slightly higher carbon content, providing better strength; 1.4307 (304L) has improved weldability.
A: Limited use is possible; for continuous exposure, 316L or duplex grades are preferred.
A: Yes, EN10204 3.1/3.2 MTCs are included with all shipments.
Company Details
Business Type:
Manufacturer,Exporter,Seller
Year Established:
1997
Total Annual:
40 Million-60 Million
Employee Number:
100~200
Ecer Certification:
Verified Supplier
Wuxi korer stainless steel ,Co.,Ltd. professionally manufacture welded stainless steel pipes&tubes. It covers 30000 square meters and The capability is 10000 metric tons per year. It is one of the biggest manufacturers of welded stainless steel pipes&tubes in china. ... Wuxi korer stainless steel ,Co.,Ltd. professionally manufacture welded stainless steel pipes&tubes. It covers 30000 square meters and The capability is 10000 metric tons per year. It is one of the biggest manufacturers of welded stainless steel pipes&tubes in china. ...
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