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High Qualiy with Low Price Seamless Carbon Steel & Alloy Tubes & Pipe
Feb 25, 2017

Basic Info

Type: Seamless

Material: Carbon Steel

Usage: Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special Purpose, Structurer, Pipeline and So on

Fob Price: USD350-USD500

Certificate: ISO, SGS,API

Ends: Plain or Beveled with Plastic Caps

Tolerance: Od :+1% / -1% Wt: +12.5% / -10%

Specification: OD. 10.3mm to 660.4mm WT. 1.24mm to 60mm

HS Code: 7304190000

Technique: Hot Rolled

Surface Treatment: Varnishing

Section Shape: Round

Standard/Steel Grade: ASTM A106-B ASTM A53-B API 5L-B API 5L, X42, X52,

Advantage: Factory Sell, High Quality, Most Competitive Price

Surface: Bare, Galvanized, Black Painting by Request

Transport Package: Wrapped by Steel Strips in Hexagonal Bundles

Product Description

High Qualiy with Low Price Seamless Carbon Steel & Alloy Tubes & Pipe

 

1:ASTM A106/A53-B API5L-B 

2:OD:20-610mm WT:3-80mm 

3:Certificates:ISO & API 

4:Cold drawn/hot rolled

ASTM chrome alloy steel pipe

(1) Product Name : Seamless Carbon Steel Pipe 

(2) Specification: OD :3/8"-20" WT:SCH5-XXS 

(3) Standard :

ASTM A106-B ASTM A53-B API 5L-B

API 5L, X42, X52,  and 5CT ,J55 ,K55

SAE1020 ,SAE1045 

JIS G4051, S20C ,S45C, JIS G3454, JIS 3454 ,STPG42 

DIN 17175 ST 45-8, ST 52 

(5) Tolerate: 

OD :+1% / -1%  WT: +12.5% / -10% 

(6) Technics : hot rolled .or cold rolled 

(7) Packing : paint,bundles or for the clients' needs

(8) Application field:Transportation of oil,gas or fluid,Construction,Electricity,Machine building industy,Chemical industy,Petroleum,Traffic.


Standard

grade

chemical composition(%)

C

Si

Mn

P

S

Cu

Ni

Mo

Cr

DIN 17175

ST37

ST35.8 

0.07~0.14

0.17~0.37

0.35~0.65

≤0.035

≤0.035

≤0.25

≤0.25

/

≤0.15

ASTM A106

ASTM A53

API  5L

B

0.17~0.24

0.17~0.37

0.35~0.65

≤0.035

≤0.035

≤0.25

≤0.25

/

≤0.25

DIN 17175

ST42

ST45 

0.42~0.50

0.17~0.37

0.50~0.80

≤0.035

≤0.035

≤0.25

≤0.25

/

≤0.25

DIN 1629

Q345

ST52 

0.12~0.20

0.20~0.55

1.20~1.60

≤0.035

≤0.035

≤0.25

≤0.25

/

≤0.25



We are reliable and professional manufacturer of steel pipe in china. our main products are High Qualiy with Low Price Seamless Carbon Steel & Alloy Tubes & Pipe, welded steel pipe, seamless steel pipe, stainless steel pipe, rectangular and square steel pipe, we will  provide you with high quality and low price,and we  are also good service .if our steel pipes can meet your needs,please contact me freely.we are looking forward to coopearting with you,and welcome your inquiry!

FAQ.
Frequently Asked Questions

1. When can I get the quotation ? 
We usually quote within 24 hours after we get your inquiry. If you are very urgent to get the price, please call us or tell us in your email so that we will regard your inquiry priority. 

2. How can I get a sample to check your quality? 
After price confirmation, you can require for samples to check our quality counter display. 
If you need the samples, we will charge for the sample cost .But the sample cost can be refundable after order confirmation when your quantity of the order is more about the MOQ. 

3. What kind of files do you accept for printing?
PDF, Core Draw, high resolution JPG 

4.  How is the quality of your products?
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.

5. How long can I expect to get the sample? 
After you pay the sample charge and send us confirmed files, the samples will be ready for delivery in 3-7 days. The samples will be sent to you via express and arrive in 3-5 days. You can use your own express account or prepay us if you do not have an account. 

6. How about price?

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.

7. What is your terms of delivery? 
We accept ERW, FOB, CIF, etc. You can choose the one which is the most convenient or cost effective for you.
 
8. Why 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), smooth 
goods delivery, excellent customer solution proposals.
Our service formula: good quality+good price+good service=customer's trust
SGS test is available, customer inspection before shipping is welcome, third party 
inspection is no problem.

 



Jiangsu Jinguan Special Steel Pipe Co. Ltd. 

Address: Huishan district, Wuxi city, Jiangsu Province, Wanda Plaza, building b, room 1403 

Tel: +86-510-83586478 

Fax: +86-510-83586488 

E-mail:  jinguansteel@aliyun.com 

 







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