< >

202 Stainless Steel Welded Pipe

Heat analysis of the product is another requirement under the ASTM A554. Since the ASTM A554 TP 202 Welded Tube belongs to the austenitic category of stainless steels, the heat analysis to be conducted on the alloy must conform to the specification. The main chemical makeup consists of elements like chromium, nickel, and manganese. This chemistry imparts the WERKSTOFF NR.1.4373 Heat exchanger Tube with multiple good characteristics such as good resistance to corrosion, good toughness, high hardness, and good tensile strength.

Contact Now

Product Details

Although this austenitic alloy is a precipitation hardened metal, the 202 Stainless Steel Welded Tubes work well even in conditions where the temperatures are really low. Several carbon or alloy steels tend to crack when used in low temperatures, as the media tends to expand, leading to intermolecular forces applying pressure on the pipes. This pressure in low temperature environments could cause regular pipes to crack, thus leading to failure in the entire processing unit. However, the SS 202 Welded Tubing material is durable and can withstand low temperatures.

Product Parameter：

Name	Welded Steel Pipes
Size	Outer diameter :6 mm - 630mm Thickness : 1- 40mm Length : 2000/2440/3000/5800/6000mm etc
Ordinary Dimension	DN6 /DN8/DN15/DN25/DN32/DN40/DN50/DN80/DN100/DN200/DN500 etc
Material Series	201 / 202 / 304 /310/310S/316/316L/409/409L/410/410S /420/430 etc
Technique	Pre-galvanized / Hot-dipped galvanized / Hang-planting galvanization
Steel Grade	Q195, Q235A-B, Q345A-E, 20#, 10#,16Mn, ASTM A36,ASTM A500, ASTM A53, ASTM 106, SS400, St37, St52, S235JR, S355TRH ect.
Standard	GB/T 3091-2001,GB/T13912-2002, BS 1387, ASTM F1083 ect.
Pipe Ends	Plain, beveled, threaded, socket with holes, with PVC clap/ coupling/ clamp, or as customers' requirement
Package	in bundle, no other package or wrapped with waterproof, or as customers' requirement
Remarks	1.All the pipes are high-frequency welded. 2. OEM is welcome base on the MOQ amount . 3.Special design available according to requirement. 4.Pipe can be necked down and punched holes. 5.Supplying BV or SGS Inspection if client need.

welded pipe display.jpg
stainless quality.jpg

After-Sales Service:

1.Technical Support by phone Whatsapp or email around the clock

2.Problems will be dealt with as soon as possible according to the situation

stainless package.jpg

To better ensure the safety of your goods, professional, environmentally friendly, convenient and efficient packaging services will be provided.

welded pipe advantage.jpg

Factory Display ：

Factory Display.jpg

FAQ：

Q:What kind of work does your company do?

A:We are a business steel industry and trade.

We mainly produces stainless steel plate/pipe/coil/round bars,as well as carbon plate/pipe/coil/bar etc.

Q:What are the advantages of your company?

A:(1): Prime quality and reasonable price.

(2): Wide excellent experiences with after-sale service.

(3): Every process will be checked by responsible QC which insures every product's quality.

(4): Professional packing teams which keep every packing safely.

(5): Samples can be provided as your requirements.

Q:What is your terms of payment ?

A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance based on BL copy or LC at sight. If you have another question, pls feel free to contact us as below

Q:What about your price?

A:Our price is very competitive.

Pls feel free to contact us if you are interested in our products.

Q:How long is your delivery time?

A:Different products have different delivery time. The products will be delivered as soon as possible on the basis of the quality assurance. Usually the delivery time is within5 days after we received your balance.