China Wholesale Seamless Steel Pipe St37 Quotes - Carbon Steel Pipe – Kunda

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China Wholesale Seamless Steel Pipe St37 Quotes - Carbon Steel Pipe – Kunda Detail:

1

Product

Carbon steel pipe

2

Standard

U.S.A.

ASTMA53/A106/A178/A179/A192/A210/A213/A333/A335/A283/A135/A214/315/

A500/A501/A519/A161/A334;API 5L/5CT

Japan

JIS G3452/G3454/G3456/G3457/G3458/G3460/3461/3462/3464

German

DIN 1626/17175/1629-4/2448/2391/17200  SEW680

Britain

BS 1387/1600/1717/1640/3601/3602/3059/1775

Russia

GOST 8732/8731/3183

China

GB/T8162/T8163 GB5310/6579/9948

3

Material and  Grade

U.S.A.

Gr. B/Gr.A/A179/A192/A-1/T11/T12/T22/P1/FP1/T5/4140/4130

Japan

STPG38,STB30,STS38,STB33,STB42,STS49,STBA23,STPA25,STPA23,STBA20

German

ST33,ST37,ST35,ST35.8,ST45,ST52,15Mo3,13CrMo44, 1.0309, 1.0305, 1.0405

Britain

Low, Medium, high

Russia

10, 20, 35, 45, 20X

China

10#, 20#, 16Mn, 20G, 15MoG, 15CrMo, 30CrMo,42Crmo, 27SiMn, 20CrMo

4

Out Diameter

10-1000mm

5

Wall Thickness

1-80mm

6

Length

4-12m

7

Protection

Plastic caps, beveled or square cut,plastic capped,painted.

8

Surface

Black painting/varnished surface,anti-corrosion oil, galvanized or as per required by customer

9

Packing terms

labeled and bundled together with steel strip

10

Shipment terms

Containers or bundles by sea,one 20″ container can load about 20 tons(5.8meters long),one 40″ container can load about 23-25tons(less than 11.8meters long)

11

Marking

As per customer’s requirement

12

Production capacity

20,000tons per month

13

Delivery time

For the regular stock delivery time is 5-7 days.

14

Main market

Asia.India.Middle East.America.Europe

15

Min. Order quantity

20 tons

16

Quality Certificate

ISO, API, Mill Test Certificate

17

Application

Carbon steel pipe for low and medium pressure boiler,high pressure boiler and ship-building,liquid service,petroleum cracking,chemical fertilizer equipment,drawing-oil-equipment and structure purpose!

18

Quality Control

The Original MTC will send alone with goods together, Support third-party detection

Carbon steel pipe, carbon welded pipe, carbon seamless steel pipe, API steel pipe
1. Hot rolled seamless steel pipe 

using hot rolled steel pipe billet to make heating and piercing, elongating, sizing and straightening, cooling, finally hollow bars finished, this is the type most commonly used. Because it is hot rolled, so cost is lowest, but it is suit for large quantity, for small quantity, have to make cold drawn or round bar piercing. size: outer diameter 32mm- 499mm, wall thickness 4mm- 80mm

2. Cold drawn seamless steel pipe

for outer diameter not over than 63.5mm, small size hollow bar, when demanded quantity is under 5 tons, usually make cold drawn hollow bar, using larger size hot rolled hollow bar to draw to the size demanded.

some size can be finished only by one time drawing, but some other sizes might need twice or three times to finish drawing, it takes time, so the cost is higher.

cold drawn size outer diameter 16mm- 63.5mm

3. Hot- expanding seamless steel pipe

For hollow bar sizes are special, not common sizes, have to use smaller thick wall hollow bar to hot expand to be larger size hollow bar, but the technical property for hot-expanded hollow bar will be lower than the original hollow bar. Size: outer diameter over 356mm.

4. ERW welded pipe

5. Spiral steel pile pipe

  • Widely used in the mechanical treatment field, petrochemical industry, transport and construction field
  • Ordinary structural purposes and mechanic structural purposes, for example in construction field, fulcrum bearing etc;
  • The transportation of fluids in the projects and big equipment, for example transport of water, oil, gas etc

Can be used in low and medium pressure boiler for the transportation of fluids, for example steam tube, big smoke tube, small smoke tube, generating tube etc

Carbon steel pipe 07
Carbon steel seamless pipe 05
Carbon steel  pipe 02

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China Wholesale Seamless Steel Pipe St37 Quotes - Carbon Steel Pipe – Kunda detail pictures

China Wholesale Seamless Steel Pipe St37 Quotes - Carbon Steel Pipe – Kunda detail pictures


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We believe in: Innovation is our soul and spirit. Quality is our life. Shopper need is our God for China Wholesale Seamless Steel Pipe St37 Quotes - Carbon Steel Pipe – Kunda , The product will supply to all over the world, such as: belarus, Uruguay, Brasilia, we have 8 years experience of production and 5 years experience in trading with the customers all over the world. our clients mainly distributed in the North America, Africa and Eastern Europe. we can supply high quality products with the very competitive price.
  • The after-sale warranty service is timely and thoughtful, encounter problems can be resolved very quickly, we feel reliable and secure.
    5 Stars By Faithe from Honduras - 2017.01.28 19:59
    The company can keep up with the changes in this industry market, product updates fast and the price is cheap, this is our second cooperation, it's good.
    5 Stars By Andrea from Afghanistan - 2018.06.28 19:27
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