Home ProductsStainless Steel Welded Pipe

Grade 304 316L 310S Stainless Steel Welded Pipe Round SS Pipe Square Pipe Rectangle Pipe

Certification
China JIANGSU MITTEL STEEL INDUSTRIAL LIMITED certification
China JIANGSU MITTEL STEEL INDUSTRIAL LIMITED certification
Customer Reviews
this is the second order l buy this company ,quality is very good ,same as europure quality .we will go on ccooperate with this company .

—— Andrew Greg - Turkey

200 ton Stainless steel sheet is arrived on 10th Oct 2014 , the quality is very good.,deliver time is very fast It's very lucky we find this factory

—— Mechile Kilar Chard - Brazial

We Have Cooperate With this Factory Many Years , Everything Goes Very Well.l Like This Factory !

—— Tony Hilton - Poland

This is Our Thrid Time Buy from Mittel,Quality is Very Goods ,We Are Glad to Find This Reliable Factory

—— Natalya Ugay-Russia

Quality is very good and delivery time very fast ,we want to do long terms business with this company

—— Pongpol Pluemsati-Thailand

I'm Online Chat Now

Grade 304 316L 310S Stainless Steel Welded Pipe Round SS Pipe Square Pipe Rectangle Pipe

Grade 304 316L 310S Stainless Steel Welded Pipe Round SS Pipe Square Pipe Rectangle Pipe
Grade 304 316L 310S Stainless Steel Welded Pipe Round SS Pipe Square Pipe Rectangle Pipe Grade 304 316L 310S Stainless Steel Welded Pipe Round SS Pipe Square Pipe Rectangle Pipe Grade 304 316L 310S Stainless Steel Welded Pipe Round SS Pipe Square Pipe Rectangle Pipe Grade 304 316L 310S Stainless Steel Welded Pipe Round SS Pipe Square Pipe Rectangle Pipe

Large Image :  Grade 304 316L 310S Stainless Steel Welded Pipe Round SS Pipe Square Pipe Rectangle Pipe

Product Details:
Place of Origin: China
Brand Name: Mittel
Certification: SGS ISO MTC
Model Number: 304 316L 310S
Payment & Shipping Terms:
Minimum Order Quantity: 50KGS
Price: 4.85 USD/KG
Packaging Details: Wooden Pallet BOX
Delivery Time: 7 Working Days
Payment Terms: L/C, T/T
Supply Ability: 80000KGS

Grade 304 316L 310S Stainless Steel Welded Pipe Round SS Pipe Square Pipe Rectangle Pipe

Description
Steel Grade: 304 316L 310S Type: Welded
Welding Line Type: ERW Standard: ASTM,AISI,DIN
Application: Construction,Decoration,Industry,Railing & Baluster Constrcution Decoration Shape: Round.square.Rectangle
Surface: Annealing Product Name: Stainless Steel Pipe
Thickness: 0.5-25.4mm Length: 6 Meters Or Customized
Outer Diameter: 27 - 630mm
High Light:

316l stainless square pipe

,

310s stainless square pipe

,

0.5mm ss 304 square pipe

Grade 304 316L 310S Stainless Steel Welded Pipe Round SS Pipe Square Pipe Rectangle Pipe

 

Whatever size at whatever wall thickness of stainless steel pipe you need, welded, Stainless Tubular Products is sure to have it! Our welded stainless steel pipe comes in a large variety of dimensions and alloys. You can also get your welded stainless pipe custom cut and polished to your specifications.

If you require welded stainless steel pipe, please contact one of our representatives and we will be happy to help you order what you need. We are also available to answer questions about our stainless steel pipe or any other products.

 

Products Informations
  • Pipe Type: Stainless Steel Welded Pipe
  • Application: In Chemical Industry, Coal, Oil Field Open Machine, Building Materials Heat-resistant Parts
  • Specification: Outside Diameter: 1 1/8''~36''
  • Wall Thickness: SCH 5, SCH 10S, SCH 40S, SCH 80S
  • Standard: ASTM A240, ASTM A269, ASTM A312, ASTM A358, ASTM A778
  • Steel Grades: 304, 304/L, 304H, 310/S, 310H, 316, 316L, 321, 321H
  • Surface: Annealed, Pickling, Polished
  • Packing: Waterproof Paper Wrapped, Packed in Wooden Cabins

 

Process Method of our pipe

 

Grade 304 316L 310S Stainless Steel Welded Pipe Round SS Pipe Square Pipe Rectangle Pipe 0

 

TEST CENTER--- satisfy customers' expectations, USI is totally committed to implementing and maintaining the Quality Management System. Quality problem arising in various areas are to be identified and solved with speed, technical and efficiency.

 

Square stainless steel welded pipe production process

1. Steel plate inspection: Before the steel plate used to make welded steel pipe enters the production line, the whole plate ultrasonic inspection is first carried out;

2. Cutting: Milling the edges of both sides of the steel plate with a milling machine to achieve the required steel plate width, parallelism of the plate edge and groove shape;

3. Pre-bending: Use a pre-bending machine to pre-bend the edge of the plate, which meets the requirements of curvature. If the thickness is larger, a press can be used to pre-bend.

4. Forming: On the forming machine, first half of the pre-bent steel plate is rolled several times to make it into a "J" shape, and then the other half of the steel plate is subjected to the same operation to form a "C" shape, and finally manufactured Open "O" shape

5. Pre-welding: the formed welded steel pipe are joined together and continuously welded by gas shielded welding;

6. Inner welding: longitudinal multi-wire submerged arc welding (up to four wires) is used to weld the inner side of the straight seam steel pipe;

7. Outer welding: use longitudinal multi-wire submerged arc welding to weld on the outside of the longitudinal submerged arc welded steel pipe;

8. Trimming: Trimming the entire welder steel pipe to ensure the precise dimensions required by the customer, and to improve the distribution of internal stress in the steel pipe;

9. Inspection: According to customer requirements, ultrasonic inspection or X-ray inspection, hydraulic test, anti-corrosion and coating can be carried out on welded steel pipe.

Name:Square Stainless Steel Welded Pipe

Wall Thickness: 0.8-6.0mm

Outer Diameter: Square tube: 20mm-500mm

Length: 6Meter or as request

Surface:No.1,BA,2B,Brushed…

Standard: GB,ANSI/ASTM, JIS ,EN,ISO,BS…

Industries: Oil&Gas, Food& Drug; Medical;Transportation,Construction…

Square tubes are formed from coils and then ran through a series of dies. They are are welded from the inside to form their shape.

Square tubes are generally used for maintenance and structural purposes. They are measured by their outside dimensions and their wall thickness.

Widely used in petroleum,foodstuff,chemical industry,construction, electric power,nuclear,energy,machinery,biotechnology,paper making,shipbuilding,

boiler fields.Pipes also can be made according to the customer's required.

 

Products Photos

 

Grade 304 316L 310S Stainless Steel Welded Pipe Round SS Pipe Square Pipe Rectangle Pipe 1Grade 304 316L 310S Stainless Steel Welded Pipe Round SS Pipe Square Pipe Rectangle Pipe 2Grade 304 316L 310S Stainless Steel Welded Pipe Round SS Pipe Square Pipe Rectangle Pipe 3Grade 304 316L 310S Stainless Steel Welded Pipe Round SS Pipe Square Pipe Rectangle Pipe 4

Contact Details
JIANGSU MITTEL STEEL INDUSTRIAL LIMITED

Contact Person: Gao Ben

Tel: +8618068357371

Send your inquiry directly to us (0 / 3000)