TIANJIN RELIANCE STEEL CO., LTD

Jinghai District Tianjin City, China
1

OEM China St37 Seamless Steel Pipe - GALVANIZED MILD SQUARE IRON STRUCTURAL SECTION STEEL PROFILES – RELIANCE

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We insist on offering high quality production with good business concept, honest sales and the best and fast service. it will bring you not only the high quality product and huge profit, but the most significant is to occupy the endless market for Cold Rolled Rectangular Steel Pipe, Erw Carbon Steel Pipe, Steel Round Pipe, Striving hard to attain continual success determined by high quality, reliability, integrity, and complete understanding of current market dynamics.
OEM China St37 Seamless Steel Pipe - GALVANIZED MILD SQUARE IRON STRUCTURAL SECTION STEEL PROFILES – RELIANCE Detail:

Overview
Quick Details
Place of Origin:
Tianjin, China
Application:
Structure Pipe
Alloy Or Not:
Non-Alloy
Section Shape:
Square
Special Pipe:
Thick Wall Pipe
Thickness:
1 – 15 mm
Standard:
ASTM, bs, GB, ASTM A53-2007, ASTM A671-2006, ASTM A53M-2007, ASTM A450-1996, ASME B36.10M-2004, ASTM A523-1996, BS 1387, BS EN10296, BS 6323, BS 6363, BS EN10219, GB/T 3091-2001, GB/T 13793-1992, GB/T3901, GB/T9711
Surface Treatment:
galvanized
Grade:
A53-A369, A53(A,B), Q195-Q345, Q235, Q345, Q195
Technique:
Hot Rolled, electric resistance welding ( ERW )
Secondary Or Not:
Non-secondary
GI square pipes:
GALVANIZED MILD SQUARE IRON STRUCTURAL SECTION STEEL PROFILES
Product size:
15x15mm – 300x300mm
CO:
MADE IN CHINA
Manufacturer:
Tianjin Reliance Steel Pipe
Certificate & testing:
ISO, BV, CE, SGS etc
Zinc coating:
above 200g/m2 or as you require square galvanized steel pipe
Payment terms:
T/T or L/C at sight
Tags:
section steel profile , mild square iron pipe
Outer Diameter:
15x15mm-300x300mm
Certification:
ISO

GALVANIZED MILD SQUARE IRON STRUCTURAL SECTION STEEL PROFILES

Product Description

 

Product name

Large diameter China manufacturer erw 200×200 steel square pipes for liquid

 

Size

 

Thickness: Length 0.5-12m

 

Standard

ASTM A500, BS1387,GB3091,ASTMA53, B36.10, BS EN1029, GB/T9711 etc

Material

Q195, Q235, Q345; ASTM A53 GrA,GrB; STKM11,ST37,ST52, 16Mn,etc.

Fabrication

Plain ends, cutting, etc

 

Surface Treatment

1. PVC,black and color painting

2. Transparent oil,anti-rust oil

3. According to clients requirement

Package

Bundle;Bulk;Plastic bags ,etc

 

 

 

Others

We can do special orders as customer's requirement.

We also can provide all kinds of steel hollow pipes.

All the production process are made under the ISO9001:2008 strictly

 

  Elements    Material   Chemical Composition%Mechanical Property
 C%Mn%S%P%Si%Yield Point (Mpa)Tensile Strength(Mpa)Elongation  (%) 
Q1950.06-0.120.25-0.50<0.050<0.045<0.30>195315-43032-33
Q2150.09-0.150.25-0.55<0.05<0.045<0.30>215335-45026-31
Q2350.12-0.200.30-0.70<0.045<0.045<0.30>235375-50024-26
Q345<0.201.0-1.6<0.040<0.040<0.55>345470-63021-22

 

 

Related products

Production process

 

Company Information

Tianjin Reliance Company , is specialized in manufacturing steel pipes. and many special service can be done for you. such as ends treatment, surface finished, with fittings, loading all kinds of sizes' goods in container together, and so on.galvanized steel pipe

 

Our office is located in Nankai distric, Tianjin city, near Beijing, the capital of China, and with excellent location.It just takes 2 hours from beijing international airport to our company by high speed rail.and the goods can be delivered from our factory to Tianjin port for 2 hours. you can take 40 minutes from our office to Tianjin beihai international airport by subway.

 

Export record:

India,Pakistan,Tajikistan,Thailand,Myanmar,Australia,Canada,United States,United Kingdom,Kuwait,Mauritius,Morocco,Paraguay,Ghana,Fiji,Oman,Czech Republic,Kuwait,Korea and so on. galvanized stel pipe

Packaging & Shipping

 

 

Our Services:

 

1. We will provide you with detailed technical data and drawing.

2. Strict quality control and careful supervision to ensure the best crane for you.

3. Strict process control to make sure the crane will be delivered on time.

4. We will help handling shipment documents.

5. Our senior engineers can provide installation guidance, commissioning and training services.

6. Delivery with English user manual, parts manual, product certification and revelant certificates.

7. 12 months warranty after installation and commissioning in additional to human damage factor.

8. Technical advisory for any time and engineers available to service machinery overseas.

 galvanized steel pipe

FAQ

 galvanized steel pipe

Q: Are you factory or trading company?

A:Yes, we are factory in Tianjin of china for many years. We can give you the factory price directly.

 

Q:Could you provide the samples?

A:Sure, but it is just for normal sizes, and the freight will be paid by you.

 

Q:What is your MQO?

A:1tons, it is better for bundles.

 

Q:Do you have stockist goods?galvanized steel pipe

A:Yes, but you must send me the sizes you need , let me check it for you.

 

Contact us

 


Product detail pictures:

OEM China St37 Seamless Steel Pipe - GALVANIZED MILD SQUARE IRON STRUCTURAL SECTION STEEL PROFILES – RELIANCE detail pictures

OEM China St37 Seamless Steel Pipe - GALVANIZED MILD SQUARE IRON STRUCTURAL SECTION STEEL PROFILES – RELIANCE detail pictures

OEM China St37 Seamless Steel Pipe - GALVANIZED MILD SQUARE IRON STRUCTURAL SECTION STEEL PROFILES – RELIANCE detail pictures

OEM China St37 Seamless Steel Pipe - GALVANIZED MILD SQUARE IRON STRUCTURAL SECTION STEEL PROFILES – RELIANCE detail pictures

OEM China St37 Seamless Steel Pipe - GALVANIZED MILD SQUARE IRON STRUCTURAL SECTION STEEL PROFILES – RELIANCE detail pictures

OEM China St37 Seamless Steel Pipe - GALVANIZED MILD SQUARE IRON STRUCTURAL SECTION STEEL PROFILES – RELIANCE detail pictures


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Good quality comes 1st; assistance is foremost; business enterprise is cooperation is our business enterprise philosophy which is regularly observed and pursued by our company for OEM China St37 Seamless Steel Pipe - GALVANIZED MILD SQUARE IRON STRUCTURAL SECTION STEEL PROFILES – RELIANCE, The product will supply to all over the world, such as: Saudi Arabia, Hongkong, San Francisco, We welcome you to visit our company & factory and our showroom displays various products and solutions that will meet your expectations. Meanwhile, it is convenient to visit our website. Our sales staff will try their best to supply you with the best services. If you will need more information, please do not hesitate to contact us via E-mail, fax or telephone.
  • Product variety is complete, good quality and inexpensive, the delivery is fast and transport is security, very good, we are happy to cooperate with a reputable company!
    5 Stars By Rebecca from Hongkong - 2016.09.22 11:32
    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 Natalie from Bolivia - 2015.12.22 12:52