Carbon Steel API 5L X56 PSL1 Welded Pipes

API 5L X56 PSL2 welded pipe is a specification set by the American Petroleum Institute for pipelines used in the transportation of oil and natural gas. API 5L X56 PSL2 welded pipe can be delivered in various conditions such as hot rolled, controlled rolled, and heat treated (normalizing, tempering, quenching + tempering, etc.).

API 5L X56 PSL2 SSAW Pipe Specification

Standard	API 5L
Sizes (SAW)	16" NB – 100" NB
Wall Thickness	SCH10, SCH20, SCH30, STD, SCH40, SCH60, XS, SCH80, SCH100, SCH120, SCH140, SCH160, XXS DIN, JIS standard thickness
Dimensions	All Pipe is manufactured and inspected/tested to the relevant standards including ASTM, ASME, API.
Type	Seamless / ERW / Welded / Fabricated / LSAW Pipes
Form	Round Pipes, Custom Pipes, Square Pipes, Rectangular Pipe, "U" Shape, Hydraulic Pipes
Related Grade	API 5L X42, X46, X52, X56, X60, X65, X70, X80

API 5L PSL 2 Grade X56 Carbon Steel Pipes Chemical Composition

Cb	L320N or X56N	L320Q or X56Q	L290M OR X52M
	0.24	0.18	0.22
Si	0.4	0.45	0.45
Mnb	1.4	1.5	1.4
P	0.025	0.025	0.025
S	0.015	0.015	0.015
V	0.10f	0.07	d
Nb	0.05	0.05	d
Ti	0.04	0.04	d
Other	e	e	e
CEIIW	0.43	0.43	0.43
CEPcm	0.25	0.25	0.25

API 5L X56 PSL2 Spiral Welded Steel Pipe

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

FAQ

Q1. What are your main products?
A1: Our main products include spiral welded pipes, straight seam pipes, anti-corrosion pipes, API line pipes, and stainless steel pipes.

Q2. How do you control the quality?
A2: We provide steel mill test certificates upon shipment and can facilitate third-party inspections.

Q3. What are your company's advantages?
A3: Compared to other steel pipe companies, we have highly experienced personnel, competitive pricing, and comprehensive after-sales service.

Q4. How many countries has your company exported to?
A4: We export to over 150 countries, primarily including the United States, United Kingdom, New Zealand, Chile, Turkey, Kazakhstan, and the United Arab Emirates.

Q5. Can you provide samples?
A5: Yes, we can provide free samples from our existing stock once you get in touch with us.

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