Wuxi Sylaith Special Steel Co., Ltd.
| Packaging Details | Standard Export Seaworthy Package. Suit for all kinds of transport, or as required |
| Supply Ability | 1000+ton/tons+month |
| Thickness | 0.4-30mm,1mm-40mm,1mm-150mm(SCH10-XXS),According To Your Demand,1.65mm |
| Shape | Round.square.Rectangle,Stainless Steel Pipe/Tube,Strips,Bar,Plate |
| Payment Terms | T/T |
| Outer diameter | 6-630mm,1mm-1500mm,Customized,Custom Stainless Steel Pipes,6mm-630mm or customized |
| Delivery Time | 7-15 days or as requirements |
| Welding line type | ERW,Seamless,Spiral Welded,EFW,weld/seamless |
| Length | 3000mm~6000mm,6m,Gernal 5.8m/6m,1m-12m,0.5m-24m |
| Type | Welded,Seamless,Liquefied Petroleum Gas,seamless and welded,Hot Rolled / Cold Rolled |
| Model Number | 304,304L,304H,321,316L,303,316H,347H,317H,310S, 304D,316Ti,309S,309Si2,310Si2 |
| Place of Origin | JIANGSU, CHINA |
| Certification | MTC |
| Brand Name | Wuxi Sylaith Special Steel Co., LTD |
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Product Specification
| Packaging Details | Standard Export Seaworthy Package. Suit for all kinds of transport, or as required | Supply Ability | 1000+ton/tons+month |
| Thickness | 0.4-30mm,1mm-40mm,1mm-150mm(SCH10-XXS),According To Your Demand,1.65mm | Shape | Round.square.Rectangle,Stainless Steel Pipe/Tube,Strips,Bar,Plate |
| Payment Terms | T/T | Outer diameter | 6-630mm,1mm-1500mm,Customized,Custom Stainless Steel Pipes,6mm-630mm or customized |
| Delivery Time | 7-15 days or as requirements | Welding line type | ERW,Seamless,Spiral Welded,EFW,weld/seamless |
| Length | 3000mm~6000mm,6m,Gernal 5.8m/6m,1m-12m,0.5m-24m | Type | Welded,Seamless,Liquefied Petroleum Gas,seamless and welded,Hot Rolled / Cold Rolled |
| Model Number | 304,304L,304H,321,316L,303,316H,347H,317H,310S, 304D,316Ti,309S,309Si2,310Si2 | Place of Origin | JIANGSU, CHINA |
| Certification | MTC | Brand Name | Wuxi Sylaith Special Steel Co., LTD |
| High Light | ASTM A312 Stainless Steel Pipe ，Corrosion Resistant Stainless Steel Tube ，Customized Dimensions ERW Welded Pipe | ||
Our welded stainless steel pipes are engineered for industrial piping systems requiring reliable corrosion resistance, mechanical strength, and cost-effective performance. Manufactured using advanced ERW (Electric Resistance Welding) technology, these stainless steel tubes provide stable dimensions and consistent quality for various applications.
Available grades include 201, 304, 304L, 310S, 316, 316L and duplex stainless steel 2205, covering a wide range of requirements from general industrial use to demanding environments.
These stainless steel welded pipes are produced according to international standards including ASTM, AISI, GB, JIS, EN and DIN.
Product Range:
Available Processing Services:
Surface Finishes: 2B, BA, No.1, No.4, HL and polished finishes available
Modern industrial piping systems require materials that maintain performance under continuous exposure to water, moisture, chemicals, and mechanical stress.
Traditional steel pipes may experience:
Material Selection Guide:
Corrosion Resistance: Chromium content creates a passive protective layer that prevents corrosion and oxidation during long-term service.
Stable Welded Structure: ERW welding technology provides uniform welded joints with controlled dimensions for industrial piping systems.
Material Grades Available:
Customization Options: Diameter, wall thickness, length, surface finish, processing requirements, and packaging specifications.
| Product Name | Stainless Steel Welded Pipe / Tube |
| Type | Welded |
| Welding Technology | ERW / EFW / SAW |
| Section Shape | Round, Square, Rectangle |
| Main Grades | 201, 304, 304L, 310S, 316, 316L, 2205 |
| Standard | ASTM, AISI, GB, JIS, EN, DIN |
| Applicable Standard | ASTM A312 |
| Outer Diameter | 7mm-600mm or Customized |
| Thickness | 0.4mm-50mm or Customized |
| Length | 300mm-12000mm or Customized |
| Surface Finish | 2B, BA, No.1, No.4, HL, 8K |
| Tolerance | ±1% |
| Processing Service | Cutting, Bending, Welding, Punching, Decoiling, Moulding |
| MOQ | 1 Ton |
| Delivery Time | 8-14 Days |
| Origin | Jiangsu, China |
Water Supply and Treatment Systems:
Food and Beverage Industry:
Chemical and Industrial Equipment:
Construction and Building Systems:
Exhaust and Transportation Applications: Suitable for selected exhaust systems, automotive components, and transportation equipment.
Stainless steel welded pipe is manufactured from stainless steel strip or sheet material through the following process:
The corrosion resistance comes from chromium contained in stainless steel, which forms a thin passive oxide layer that protects the surface from further corrosion.
1. Select the Correct Stainless Steel Grade:
2. Confirm Pipe Size: Provide outer diameter, wall thickness, and length based on working pressure, flow requirements, and installation conditions.
3. Select Surface Finish:
4. Consider Processing Requirements: Confirm cutting length, welding requirements, bending radius, punching positions, and final application needs.
What is the difference between welded and seamless stainless steel pipe?
Welded stainless steel pipe is manufactured by forming stainless steel strip and joining the edges through welding. Seamless pipe is produced without a weld seam. The suitable choice depends on application requirements, pressure conditions and specifications.
Can you supply ASTM A312 stainless steel welded pipe?
Yes. We can supply stainless steel welded pipes according to ASTM A312 requirements, depending on grade, size and production conditions.
Which stainless steel grade is best for water systems?
304 stainless steel is commonly used for general water systems. For environments with higher corrosion requirements, 316 or 316L stainless steel may be preferred.
What sizes of stainless steel welded pipe are available?
The available range is approximately 7mm - 600mm outside diameter, with thicknesses from 0.4mm - 50mm. Customized sizes are available.
Can you provide customized stainless steel pipe processing?
Yes. We provide cutting, bending, welding, punching, decoiling and moulding services according to customer drawings and requirements.
Company Details
Business Type:
Manufacturer,Trading Company
Year Established:
2010
Total Annual:
500000-600000
Employee Number:
100~450
Ecer Certification：
Verified Supplier
Wuxi Sylaith Special Steel Co., Ltd. is a professional steel supplier engaged in the sale and service. Our company mainly sells copper material, carbon steel, stainless steel, aluminum alloy, wear-resistant steel, weather resistant steel,galvanized steel etc. We are located in Wuxi city, with conven... Wuxi Sylaith Special Steel Co., Ltd. is a professional steel supplier engaged in the sale and service. Our company mainly sells copper material, carbon steel, stainless steel, aluminum alloy, wear-resistant steel, weather resistant steel,galvanized steel etc. We are located in Wuxi city, with conven...
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