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Welded Steel Pipe

Welded steel pipe refers to the steel pipe with joints on the surface which is welded after bending and deforming the steel strip or steel plate into round or square shape. The blank used for welded steel pipe is steel plate or strip steel.

Classification :

Keywords: Steel Plate

PRODUCT DETAILS

Product ERW Steel Pipe
Material Carbon Steel 
Grade Q195 = S195 / A53 Grade AQ235 = S235 / A53 Grade B / A500 Grade A / STK400 / SS400 / ST42.2Q345 = S355JR / A500 Grade B Grade C
Standard EN39, BS1139, BS1387, EN10255,ASTM A53, A500, A36, A795,ISO65, ANSI C80, DIN2440, JIS G3444,GB/T3091, GB/T13793
Surface Bare or Painted
Ends Plain endswith or without caps

 

Caliber   Common pipe Thick pipe
(mm) (in) (mm) Thickness(mm) Theoretical Weight(kg/m) Thickness(mm) Theoretical Weight(kg/m)
6 1/8″ 10 2.00 0.39 2.5 0.46
8 1/4″ 13.5 2.25 0.62 2.75 0.73
10 3/8″ 17 2.25 0.82 2.75 0.97
15 1/2″ 21.25 2.75 1.26 3.25 1.45
20 3/4″ 26.75 2.75 1.63 3.5 2.01
25 1″ 33.5 3.25 2.42 4 2.91
32 1 1/4 42.25 3.25 3.13 4 3.78
40 1 1/2 48 3.5 3.84 4.25 4.58
50 2″ 60 3.5 4.88 4.5 6.16
65 2 1/2 75.5 3.75 6.64 4.5 7.88
80 3″ 88.5 4 8.34 4.75 9.81
100 4″ 114 4 10.85 5 13.44
125 5″ 140 4 13.42 5.5 18.24
150 6″ 165 4.5 17.81 5.5 21.63

 

Factory video

We sincerely welcome customers from all over the world to visit our company to discuss cooperation.

 

 

Warehouse Storage

Our company's main products are steel pipe, steel plate, steel coil, steel bar, steel strip, section steel, silicon steel, stainless steel series, carbon steel series, aluminum products and so on. Is a production, trade in one of the enterprise, has many years of domestic and foreign high-quality steel production experience, to provide reliable service for global customers.

 

 

Packing and shipping

The company's products are widely used, with annual sales of more than 5 million tons. Products are exported to more than 70 countries and regions. We win the recognition of customers with our honest service and reputation.

 

 

Application field

Products are widely used in precision instruments, aviation, ships, automobiles, medical, construction, Bridges, boilers, parts processing and other industries.

 

 

COOPERATIVE PARTNER


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FAQ

FAQ

A:Of course, we can provide customers with free samples and express shipping service to all over of the world.

FAQ

A:Please kindly provide the grade, width, thickness, surface treatment requirement should you have and quantities you need to purchase.

FAQ

A:Sure,we have agent to arrange the shipment, we will do it together with you.

FAQ

A:Prices various according to periodic price changes of raw materials.

FAQ

A:Under normal circumstances, we ship from Shanghai, Tianjin, Qingdao, Ningbo ports, you can specify other ports according to your needs.

FAQ

A:Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shipment or based on BL copy or LC at sight.

FAQ

A: Yes,if you have your own design , we can produce according to your specification and drawing.

FAQ

A:We have ISO 9001, MTC, third parties’ inspections are all available such SGS, BV ect.

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