Product Description:

1、Structure of CS SEAMLESS PIPE ASTM A53/ ASTM A106/ API 5L GR B: 

Seamless pipe is formed by drawing a solid billet over a piercing rod to create the hollow shell. 

As the manufacturing process does not include any welding, seamless pipes are perceived to be stronger and more reliable. 

Historically seamless pipe was regarded as withstanding pressure better than other types, and was often more easily available than welded pipe

2、Main Features of CS SEAMLESS PIPE ASTM A53/ ASTM A106/ API 5L GR B :

• High manufacturing accuracy

• High strength

• Small inertia resistance

• Strong heat dissipation ability

• Good visual effect

• Reasonable price  

3、CS SEAMLESS PIPE ASTM A53/ ASTM A106/ API 5L GR B Specification：

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

a) Standard: API Standard:ASTM A106.ASTM A53,ASTM A135,ASTM A179,ASTM A214,ASTM A192,ASTM  A226,ASTM A315,ASTM A178,ASTM  A210,ASTM A333,ASTM A355,ASTM A369,ASTM A334 ASTM/ASME A312/SA312, ASTM/ASME A213/SA213, ASTM A269,ASTM 511,API5L,API5CT, GOST 9940,GOST 9941,JIS G 3459, JIS GS3463, GS3467, JIS G3448, DIN EN 10216-2006(DIN 17458) , DIN EN 10297-2006(DIN 17456) etc.

b)  Steel Grade: ASTM A106 GRB,A53 GRB. API 5L GRB,API 5 CT N80,K55,A335 P11.P91,DIN ST52,ST44,ST35.8,ST37,ST42,ST45 

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 of CS SEAMLESS PIPE ASTM A53/ ASTM A106/ API 5L GR B

5、CS SEAMLESS PIPE ASTM A53/ ASTM A106/ API 5L GR B Images：

FAQ of Seamless Pipe ASTM A106/53:  

①Quality 

    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.

②Price
    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”,if you like bargain and factory price is not low enough as you think, just don’t waste your time.Please trust the quotation we would give you, it is professional one.

Why us?
    We can provide both low price and good quality especially we are belong to national company could provide you the best sell-after service .Additionally, we can also offer professional products inquiry, products knowledge train(for agents), smooth goods delivery, exellent customer solution proposals.Our service formula: good quality+good price+good service=customer’s trust

Our Advantages:

1)      Fast Delivery: lot of high quality steel pipe in stock

2)      Quality Assured: Strictly acc. To International standard with System ISO certification

3)      Good Service: supplied professional technical guide free of charge at anytime;

4)      Reasonable Price: to be better support your business;

SGS test is available, customer inspection before shipping is welcome, third party inspection is no problem.

Looking forward to doing the corporation with you

Any question, kindly feel free to contact us !