astma335 p11 grade seamless steel pipe

Decho is a professional supplier on astma335 p11 grade seamless steel pipe. P11 alloy pipe is a kind of imported heat-resistant low-carbon alloy steel, which has higher heat strength at 450℃. The construction scope of the A335-P11 alloy tube ultra-high pressure steam pipeline is the old plant area, gasoline hydrogenation plant, cracking zone, quenching zone and compression zone.

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1.Description

astma335 p11 seamless steel pipe

Pipe Type

Alloy Steel Pipe

Deliver Condition

Cold drawn, hot rolled, hot expanded

Pipe Material

ASTMA335 p11. ASTMA213 T11

Pipe Length

12m max

Pipe End

Plain End, Bevel End

Surface treatment

black painting, galvanized , anti corrosive coatings

Pipe Sizes

DN10 to DN600

Wall thickness

sch40, sch60, std,sch80, sch100,sch160

Package

Bundle package with water proof plastic bags

Shipment

in 20FT, 40FT container or break bulk vessels

Production Capacity

10000 tons per month .

2. Material and Chemical Composition

Material

Chemical Composition %

P11

0.05-0.15

0.30-0.60

≦0.025

0.50-1.00

1.00-1.50

0.44-0.65

3. Mechanical Properties:

Material

Mechnical Properties

Yield Strength

Tensile Strange

P11

≧205MPA

≧415MPA

4.Non Destructive Test & Hydro-static Test :

Seamless Pipe will be doing NDE test for each pipe in 100% frequency . The test way includes Ultrasonic test, Eddy flaw Detection test, or Magnetic flux leakage test .. These Non-Destructive Test can be replaced with hydro-static test.

5. Big Stock :

We have a large quantity of seamless steel pipe in stock , covering standard of ASTMA335,ASTMA213,ASTMA106, ASTMA53,API5L ect

6. Coatings :

1) Black Painting

2) Hot Dip Galvanized Coatings : Z200 to Z600

3)Anti corrosive coatings : 3LPE/ FBE/ Liquid epoxy coatings.

7. One-stop purchase service :

Except for seamless steel pipes, Decho can also provide you related pipe fittings as elbows, tees, flanges , reducers ect. If you have any request for your project ,pls do not hesitate to contact us by email : [email protected]