Big inch seamless steel pipe sch40 astm a106

Place of Origin China
Brand Name SPRING
Certification ISO SGS
Model Number Q235
Minimum Order Quantity 10T
Packaging Details As per customer's requests
Delivery Time 3-5Days
Payment Terms L/C, T/T, Western Union,etc.
Supply Ability 10000T/month

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Product Details
Secondary Or Not Non-secondary Application Fluid Pipe
Technique Hot Rolled Surface Treatment Black Painting, Black Varnish, Transparent Oil, Epoxy Coating, Etc
Special Pipe API Pipe Alloy Or Not Non-alloy
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Product Description


ASTM A106 A53 5L GR.B 325*17MM  seamless steel pipe


API 5L, ASME, ASTM,  DIN, GB8162, GB8163, GB5310,etc.

Out Diameter


Wall Thickness



ASTM A106 GRB/ A53 GRB/ API 5L X42,X52,X60,X65,X70GRB/ 

API 5 CT/ ST42/ST37/ ST52.Q235/Q345/A179etc.


1-12m or as customers required

Surface treatment

Black painting, black varnish, transparent oil, epoxy coating, etc.




 1.  Low and middle pressure fluid transportation pipeline

 2.  Casing Tube

 3.  Boiler Pipe

 4.   Petroleum and natural gas industry

 5.  Chemistry industry

 6.  Electric industry


 1.  Bundle packing.

 2.  Bevelled end or plain end or vainished as buyer's required.

 3.  Marking: as per customer's requests.

 4.  Painting varnish coating on the pipe.

 5.  Plastic caps at ends.


 1.  Seamless steel pipe

 2.  steel casing

 3.  tubing

 4.  hot-rolled steel pipe

Min Order Quantity

According to customer's requirement

Payment terms

L/C, T/T, Western Union,etc.

 Big inch seamless steel pipe sch40 astm a106 0

 Big inch seamless steel pipe sch40 astm a106 1

(1): High quality steel pipe with 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. 


Q1 : How is the quality of your products?

A: Our products are manufactured strictly according to national and international standard, and we take a test on every pipe before delivered out. If you want see our quality certifications and all kinds of testing report, please just ask us for it.


Q2: How about price?

A: Yes, we are factory and be able to give you lowest price below market one, and we have a policy that “ for saving time and absolutely honest business attitude, we quote as lowest as possible for any customer, and discount can be given according to quantity”.


 Q3: Why should you chose us?

A: Chose happens because of quality, then price. We can give you both.Additionally, we can also offer professional products inquiry, smooth goods delivery, excellent customer solution proposals.

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