JIS G3456 304 316L Stainless Steel Welded Pipe 1.4301 Stainless Steel Round Tube Manufacture for Exhaust Pipe

• Type: Stainless Steel Pipes
• Standard: ASTM, JIS
• Grade: 300 Series
• Certification: ISO, RoHS, ASTM, JIS
• Shape: Round
• Technique: Welded
• Model NO.: MESCO STEEL
• Surface Treatment: Polished
• Product Name: Stainless Steel Welded Pipe
• Thickness: 0.2-6.0mm
• Special Use: Automotive Exhuast System
• MOQ: 5 Tons
• Price Term: Fob CIF
• Transport Package: Export Seaworthy Package.
• Specification: 0.2-6.0
• Trademark: MESCO STEEL
• Origin: Zhejiang
• HS Code: 73041130
• Production Capacity: 20000tons Per Month

Product Description

Company Profile

 

Products Details

 

1.The Specification & Grades we can Supply for stainless steel pipe:

SIZE	OD 9mm-219mm THICKNESS 0.5mm-5.0mm LENGTH: 300mm-12000mm
GRADE	304/304L/316L/904L/2205/2507/310S/347H
TYPE	Round /square /rectangular tube, u-tube, special section tube
Production Process	weld pipe and seamless pipe

 

Test Certificate	Manufacturer Test Certificate  Laboratory Test Certificate from Govt. Approved Lab.  Under Third Party Inspection
Container size	20ft GP:5898mm(Length)x2352mm(Width)x2393mm(High) 40ft GP:12032mm(Length)x2352mm(Width)x2393mm(High) 40ft HC:12032mm(Length)x2352mm(Width)x2698mm(High)

 2.Main Process Requirements of Welded Stainless Steel Pipe:

 

Our 2B raw materials are mainly from Zhangpu, TiSCO, Baoxin and other famous suppliers. The base materials and
weld seam of the pipe undergo the solid solution treatment integrally. The outer diameter tolerance and inner weld
residual height are strictly controlled to ensure no internal weld traps exist. Each piece is subjected to a 100%
one-by-one pressure detection at 15 kg pressure for 15 seconds.The entire length of the pipe measures 12 meters
with throw light on both inside and outside surfaces, followed by an 18-meter tube pressure test

                          internal welding seam                                                                        after 30% flaring

 

3.Argon arc Welding & Plasma Welding

 

4.Stainless Steel Pipes Online Annealing

 

 Advantages:

1. to reduce the hardness and Improve the Elongation of the Pipe
2. to prevent deformation and weld seam cracking when bending
3. to improve the properties of steel to prepare for later heat treatment

 

5. Inspect and Repair the pipe one by one

 

6.Stainless Steel Tube Packages

 

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