ASTM A336 Seamless Steel Pipe For High Pressure Service

Introduction of ASTM A336 seamless steel pipe

ASTM A336 seamless steel pipe has excellent high temperature resistance and oxidation resistance, which can maintain stable performance in harsh high temperature environments. The steel grade of ASTM A336 seamless steel pipe mainly include F1, F11, F12, F6, F9, etc. These steel grades have excellent mechanical properties, suitable for different application conditions.

 

Specification

Product name	High Pressure Seamless Steel Pipe
Place of origin	Tianjin China
Brand	WL
Standard	ASTM A336 A335 A192, GB/T 3087 GB/T 5310, etc.
Steel grade	F1, F12, F6, F9, etc.
Out diameter	21.3mm-609.6mm (customizable)
Wall thickness	1mm-30mm
Length	3m-12m or customized length
Surface treatment	Bare surface, black painting, FBE, 3PE or as per clients' requirements.
Technique	Hot rolled
Test	Hydrostatic test
Usage	Boiler tube

 

Mechanical properties 

Grade	Tensile strength(Mpa)	Yield strength,min(Mpa)	Elongation in 50mm,min(%)
F1	485-660	275	20
F11, CL2	485-660	275	20
F11, CL3	515-690	310	18
F11, CL1	415-585	205	20
F12	485-660	275	20
F9	585-760	380	20

 

Product show

 

Application

Due to its excellent high pressure resistance and high temperature resistance, ASTM A336 seamless steel pipe is widely used for manufacturing of boiler tube and pressure vessels.

 

Packing

In bundles with steel strip. plastic end caps, woven packing for each bundle.

 

Our advantages

1. Convenient transportation: Our company is located in Tianjin, and is less than 10 kilometers away from the Tianjin Port, so convenient for loading and transporting.

2. Large inventory: We have sufficient inventory to accept your urgent order.

3. Small order or trial order can be accepted by us.

4. Customized service: We can provide customizable products to clients according to clients' needs.

5. Rich experience: Export experience for many years.

 

About us

 

FAQ

Q: Are you a manufacturer?

A: Yes, we are a manufacturer, we have managed various steel pipes for many years.

Q: Can you provide some samples? Any charge?

A: We can provide free samples for you so that you can understand the quality of our products, but the transportation costs not be included.

Q: Can I go to visit your factory?

A: Of course, welcome to your visit at any time. Please let us know your schedule and we will pick you up.

Q: How is the quality of your products?

A: Our products are manufactured strictly according to production standard and each one is carefully inspected before delivery.

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