Supplier--Welded steel pipe production serious

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25 m.t.
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Product Description:

1、Structure of Seamless Pipe ASTM AL5: 

Welded  steel  pipe is becoming more and more popular and it is formed by drawing a solid billet over a piercing rod to create the hollow shell. What we can provide you is different size and type of pipe and have high quality and satisfied price production.


2、‍‍Main Features of the Seamless Pipe AL5:

• High manufacturing accuracy

• High strength

• Small inertia resistance

• Have strong heat dissipation ability

• Have good visual effect

• Have more reasonable price 


3、Seamless Pipe AL5 Specification:



ASTM A106-2006, ASTM A53-2007


10#-45#, 16Mn

10#, 20#, 45#, 16Mn


8 - 33 mm

Section Shape


Outer Diameter

133 - 219 mm

Place of Origin

Shandong, China (Mainland)

Secondary Or Not



Hydraulic Pipe


Cold Drawn



‍Surface Treatment

factory state or painted black

‍Special Pipe

API Pipe

Alloy Or Not




Outer Diameter



20#, 45#, Q345, API J55, API K55, API   L80, API N80, API P110, A53B




1) Material:20#(ASTM A 106/A53 GRB.API5LGRB,GB),45#,16Mn,10#.

2) Specification range:OD:21.3-610mm,WT:6-70mm,length:6-12m or according to the requirement of clients.

3) Excutive standards:GB,ASME API5L.ASTM A 106/A53,Despite of the above standards,we can also supply seamless steel pipe with standard of DIN,JIS,and so on,and also develop new products according to the requirements of our clients!
4) Surface:black lacquered,varnish coating or galvanized.
5) Ends:Beveled or square cut,plastic capped,painted.
6) Packing:bundles wrapped with strong steel strip,seaworthy packing. 


4、Packaging & Delivery

Packaging   Details:

seaworthy   package,bundles wrapped with strong steel strip

Delivery   Detail:

15-30days   after received 30%TT


5、FAQ of Seamless Pipe ASTM AL5:  

①How is the quality of your products?
    Our products are manufactured strictly according to national and internaional 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.
Guaranteed: If products’ quality don’t accord to discription as we give or the promise before you place order, we promise 100% refund.

②How about price?
     The first thing is we can sure the quality of production you need, and 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”.

③Why should you chose us?
    Chose happens because of quality, then price, We can give you both.Additionally, we can also offer professional products inquiry, products knowledge train(for agents), we can provide you professional service and we sure it will be a good choice to teamwork and business with us.

6、‍‍Seamless Pipe ASTM AL5 Images: ‍‍

Supplier--Welded  steel  pipe  production  serious

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