• China Manufacturer ASTM A106 Seamless Carbon Steel Pipe / ASTM API 5L Carbon Steel Pipe / Sch40 Sch80 Black Seamless Steel Pipe
  • China Manufacturer ASTM A106 Seamless Carbon Steel Pipe / ASTM API 5L Carbon Steel Pipe / Sch40 Sch80 Black Seamless Steel Pipe
  • China Manufacturer ASTM A106 Seamless Carbon Steel Pipe / ASTM API 5L Carbon Steel Pipe / Sch40 Sch80 Black Seamless Steel Pipe
  • China Manufacturer ASTM A106 Seamless Carbon Steel Pipe / ASTM API 5L Carbon Steel Pipe / Sch40 Sch80 Black Seamless Steel Pipe
  • China Manufacturer ASTM A106 Seamless Carbon Steel Pipe / ASTM API 5L Carbon Steel Pipe / Sch40 Sch80 Black Seamless Steel Pipe
  • China Manufacturer ASTM A106 Seamless Carbon Steel Pipe / ASTM API 5L Carbon Steel Pipe / Sch40 Sch80 Black Seamless Steel Pipe

China Manufacturer ASTM A106 Seamless Carbon Steel Pipe / ASTM API 5L Carbon Steel Pipe / Sch40 Sch80 Black Seamless Steel Pipe

Type: Seamless
Technique: Cold Drawn
Surface Treatment: Copper Coated
Usage: Pipeline Transport, Machinery Industry, Chemical Industry, Mining, Special Purpose
Section Shape: Round
Certificate: ISO, API
Customization:

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Overview

Basic Info.

Model NO.
1/2"-72" sch5-sch160
Size
1/2′--72"
Brand
St
Surface
Painted or Oiled
Transport Package
Pallet, Wooden Case
Specification
API, ISO
Trademark
ST
Origin
Cangzhou, China
HS Code
7307220000
Production Capacity
50, 000 Ton/Year.

Product Description

                                       
China Manufacturer ASTM A106 Seamless Carbon Steel Pipe / ASTM API 5L Carbon Steel Pipe / Sch40 Sch80 Black Seamless Steel Pipe
 
Product Description

 


1. Commodity Name: Carbon Seamless steel pipe
2. Standard: API, GB, ASTM, ASME, DIN
3. Quality grade: 10#, 20#, A106B, A53B, API 5L B, Q235, Q345, ST37-2, ST 45, ST52. etc.
4. Dimension:
OD: 1/2"-24"
WT: 2.5-80mm, SCH10~SCH40~XXL
Length: 5.8m, 6m, 8m, 9m, 12m
5. Technique: Hot Rolled/Cold Rolled/ Cold Drawn
6. Application
Carbon seamless steel pipes are widely used in gas, water and oil, transpotation; Constructions; Bridge, highway, windows of model steel door; Building materials; Fences; Heating facilities Fluid Pipe; Conduit pipe, scaffolding pipe. etc.
7. Payment Terms: L/C D/A D/P T/T
8. Packing and shipment
Packaged in bundles, as per customers' requirements, it can also bepackagesd as beveled ends, typed marking, black painting, plastic caps protection, woven bags packing
For 20" container the max length is 5.8m; For 40" container the max length is 12m. Other options are available based on customer requests. Please discuss when placing orders.

HEBEI SHENGTIAN PIPE-FITTING GROUP Co., Ltd
ADD: XIWANG NEW DISTRICT, MENGCUN COUNTY, CANGZHOU CITY, HEBEI PROVINCE, China
 
 

Stan-

dard 

Trade

 mark
Chemical components Mechanical property
C Si Mn P,S Cu Ni Mo Cr V
Tensile

Strength

Yield

Strength
Elongation

ASTM

 A53
A ≤0.25 / ≤0.92 ≤0.05 ≤0.06 ≤0.40 ≤0.15 ≤0.40 ≤0.08 ≥330 ≥205 ≥29.5
B ≤0.30 / ≤1.2 ≤0.05 ≤0.06 ≤0.40 ≤0.15 ≤0.40 ≤0.08 ≥415  ≥240 ≥29.5

 

A106: Chemical components and mechanical property
Stan-dard  Trade mark  Chemical components          Mechanical property   
 C Si Mn P,S  Cu  Ni  Mo  Cr  V Tensile Strength 
Yield 

Strength
 Elongation

 ASTM 

A106
 ≤0.30  ≥0.10 0.29-1.06  ≤0.035  ≤0.40   ≤0.40 ≤0.15  ≤0.40  ≤0.08  ≥415  ≥240 ≥30  
 C ≤0.35   ≥0.10  0.29-1.06 ≤0.035  ≤0.40  ≤0.40  ≤0.15   ≤0.40 ≤0.08    ≥485   ≥275  ≥30 

 
 1: Chemical components and mechanical property
Class and Sort Chemical components Mechanical property
C(Max) Mn(Max) P(Max) S(Max) Tensile Strength(Min) Yield Strength(Min)
A25 CL I 0.21 0.60 0.030 0.030 45.000 310 25.000 172
CL II 0.21 0.60 0.030 0.030
A 0.22 0.90 0.030 0.030 48.000 331 30.000 207
B 0.28 1.20 0.030 0.030 60.000 414 35.000 241
X42 0.28 1.30 0.030 0.030 60.000 414 42.000 290
X46 0.28 1.40 0.030 0.030 63.000 434 46.000 317
X52 0.28 1.40 0.030 0.030 66.000 455 52.000 359
X56 0.28 1.40 0.030 0.030 71.000 490 56.000 386
X60 0.28 1.40 0.030 0.030 75.000 517 60.000 414
X65 0.28 1.40 0.030 0.030 77.000 531 65.000 448
X70 0.28 1.40 0.030 0.030 82.000 565 70.000 483

 

Our catalog of Seamless steel pipe

 

 
item material standard
specification

(OD*WT)mm
usage
alloy pipe Cr5Mo. 15CrMo
13CrMo44
12Cr1MoV P22
T91,P91,P9,
T9 Wb36
GB5310-95 GB9948-88
ASTMA335/A335M
ASTMA213/213M
DIN17175-79
JISG3467-88
JISG3458-88
16-824*2-100 The seamless steal pipes
features resistance to
 high pressure, high/low temperature
and corrosion and is used in
the industries of petroleum, chemical

engineering and. Electric power

as well as boiler
High-pressure
boiler pipe
20G ,A106,
ST 45
GB5310-95
ASTM A 106-99
DIN17175-79
14-630*2-80 Temperature-resistant
seamless steel pipe
far high-pressure boiler

Seamless pipes

for petroleum
20, 12CrMo,
15CrMo
GB9948-88 10-530*1.5-36
Boiler pipes for refinery,

 heat-exchanging pipes,

seamless steel pipes for pipeline
High-pressure

Seamless pipes

 for fertilizer

making equipment
20, 16Mn,
Q345
GB6479-2000 18-530*3-40
Fertilizer making

equipment and pipe line

Low and medium-

pressure boiled pipe
10,20 GB3087-1999 10-530*2-40
Over-heat pipe for low

 and medium pressure boiler,

boiling water pipe, locomotive

smoke pipe(big and small)
Fluid pipe 20, Q345 GB/T8163-1999 8-630*1.0-40 Fluid feeding
Structural pipe
20, Q345 10,

20,35,45,

16Mn,Q345B
GB/T8162-1999 6-1020*1.5-100 For common structure
Line pipe Gr.B API 60-630*1.5-40
Carrying gas, water or oil

 in the industries of

petroleum and natural gas

Hydraulic

 prop pipe
27SiMn GB/T17396-1998 70-377*9-40 Hydraulic support and prop

Detailed Photos

 

 
China Manufacturer ASTM A106 Seamless Carbon Steel Pipe / ASTM API 5L Carbon Steel Pipe / Sch40 Sch80 Black Seamless Steel Pipe
China Manufacturer ASTM A106 Seamless Carbon Steel Pipe / ASTM API 5L Carbon Steel Pipe / Sch40 Sch80 Black Seamless Steel Pipe
  
Packaging & Shipping

 

China Manufacturer ASTM A106 Seamless Carbon Steel Pipe / ASTM API 5L Carbon Steel Pipe / Sch40 Sch80 Black Seamless Steel Pipe
China Manufacturer ASTM A106 Seamless Carbon Steel Pipe / ASTM API 5L Carbon Steel Pipe / Sch40 Sch80 Black Seamless Steel Pipe
Certifications

 

China Manufacturer ASTM A106 Seamless Carbon Steel Pipe / ASTM API 5L Carbon Steel Pipe / Sch40 Sch80 Black Seamless Steel Pipe
China Manufacturer ASTM A106 Seamless Carbon Steel Pipe / ASTM API 5L Carbon Steel Pipe / Sch40 Sch80 Black Seamless Steel Pipe
 
China Manufacturer ASTM A106 Seamless Carbon Steel Pipe / ASTM API 5L Carbon Steel Pipe / Sch40 Sch80 Black Seamless Steel Pipe
China Manufacturer ASTM A106 Seamless Carbon Steel Pipe / ASTM API 5L Carbon Steel Pipe / Sch40 Sch80 Black Seamless Steel Pipe
 
Our Team

China Manufacturer ASTM A106 Seamless Carbon Steel Pipe / ASTM API 5L Carbon Steel Pipe / Sch40 Sch80 Black Seamless Steel Pipe

Exhibition

 

China Manufacturer ASTM A106 Seamless Carbon Steel Pipe / ASTM API 5L Carbon Steel Pipe / Sch40 Sch80 Black Seamless Steel Pipe
FAQ

1.Q:Are you a factory or trading company?

A: We are a factory. Shentian is a Group Co.,Ltd.

2.Q:Where is your factory located? How can I visit there?

A: Our factory is located in Mengcun County Cangzhou City, China. And 120 kilometer from Tianjin International air port. Warmly welcome you to visit us!

3.Q:Can I get some samples?

A: Yes,we are honored to supply you free samples.

4.Q:How does your factory do regarding quality control?

A: "Quality today, market tomorrow" Inspection and trace back No. We serious control the quality from raw material to finished pipes. So that that we can 100% sure our goods is qualified.

5. Q: Price high ?

A: Our price is workable. We had tried use auto equipment to save Workers cost. and control other costs.

6. Q: After sales service.

A: Quality are promised. If our products are not meet the contract we would like to send free goods to you.


 

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Diamond Member Since 2013

Suppliers with verified business licenses

Manufacturer/Factory & Trading Company
Year of Establishment
1998-11-06
Management System Certification
ISO9001:2015, ISO14001:2015, ISO45001:2018