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SA179/SA192/A106B/A53/GB5310 Seamless Steel Pipe for boiler tubes supplier in china

China Yangtze Steel manufactures and sells boiler seamless steel tubes of various sizes in compliance with international standards. It is the largest supplier of industrial pipes in China，which can be processed and customized to meet customer requirements.

keywords ：

seamless

A106

Boiler

Manufacturer

Hot rolled

+86 13863585577

sales@yangtzepipe.com

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Product Details

High pressure boiler tube is a kind of boiler tube, belonging to the category of seamless steel tube. The manufacturing method is the same as that of seamless pipe, but there are strict requirements on the steel grades used for seamless steel pipe manufacturers. High pressure boiler tubes are often used in high temperature and high pressure conditions. Under the action of high-temperature flue gas and water vapor, the tubes will be oxidized and corroded. The steel pipe is required to have high lasting strength, high oxidation and corrosion resistance, and good organizational stability.According to different applications, there are thick wall seamless steel tubes and thin wall seamless steel tubes.

Extended information：

1.Specification of Seamless Steel Tubes for Boiler

2.Seamless steel pipe production process

3.Details of various types of pipes

How to choose the right boiler tube

1. Look at the cross-section of the tube. A good quality seamless tube will have a smooth cross-section and will be devoid of bumps and irregularities.
2. Check the density of the pipe to understand the percentage of impurities in the pipe. If the pipe shows low density, steer clear!
3. Check the surface of the boiler tube. A good quality boiler tube will have a smooth surface. If you find the surface to be rough and uneven, you can be sure that the quality is not up to the mark

Parameter

Product Name	Seamless Steel Pipe
Standard	ASTM A106-2006, ASTM A53-2007, API 5L, DIN 1626, DIN 17175, GB/T 8163-1999, JIS G3456-2004
Grade	10#, 20#, ST37, ST42, STB42, A53(A,B), A106(B,C)
Thickness	1mm - 30mm
Section Shape	Round
Place of Origin	China
Application	Structure Pipe
Technique	Hot Rolled
Certification	ISO
Production process	Hot rolling, Cold rolling, Cold drawing, Extrusion
Tolerance	+5%
Type	Seamless Steel Pipe
Processing Service	Bending. Welding, Punching, Cutting
Keyword	sa 179 tubes manufacturer
MOQ	1 Ton

Outer Diameter(OD) 10.2 - 139.7 mm (from 26.9 mm manufactured as hot rolled)

Wall Thickness (WT) 0.5 - 16.0 mm (from 2.6 mm manufactured as hot rolled)

Application

Seamless steel pipes are mainly used as petroleum geological drilling pipes, cracking pipes for petrochemical industry, boiler pipes, bearing pipes,and high-precision structural steel pipes for automobiles, tractors and aviation.

FAQ

Q1.Briefly introduce Yangtze Steel Group?
A1. Yangtze Steel Group is a comprehensive enterprise group with steel pipe production and processing ,intelligent pipe network design and maintenance as well as the management of domestic and international trade.

Q2.What are Yangtze Steel’s main products?
A2.Yangtze Steel’s main products include carbon steel pipe, stainless steel pipe, galvanized steel pipe

Q3.How can you ensure the quality of your product?
A3.All products have to go through three checks in the whole manufacturing process,it includes production and Random Testing in warehouse and Before Shipping.

Q4.What is your delivery time and the supply ability?
A4.The delivery time normally within 15~28working days,we can supply about 10,000tons every month.

Q5.Can you come to our country to negotiate face to face?
A5.We support face-to-face negotiation and on-site service to selected countries,for details, please consult any sales consultant on this page.

Q6.About the complaint,quality problem,etc after-sales service,how do you handle it?
A6.We will have certain colleague to follow our order accordingly for each order with professional after-sales service. If any claim happen, we will take our responsibility and compensate as per contract. For better serve our client, we'll keep tracing feedback of our products from clients and that's what make us different from other suppliers. We're customer care enterprise and our mission is to add honor to Made in China.

Q7.As the first customer,how do we trust you?
A7.We are an SGS certified supplier. Customers who cooperate with us for the first time and reach a certain amount can get SGS inspection service for free, so that you can get assured service throughout the process.

Q8.Can we get free samples?
A8.Yes, but not all items are available.for details, please consult any sales consultant on this page.