LSAW pipeline,seamless steel pipe supplier

OEM & ODM

Protessional steel manufactures ,professional technique team ,First-class production equipment,360 degrees of nondestructive testing system ,To ensure that steel product quality
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Quality Control

BBN Steel quality control contains technical team ,inspection team ,package control team.We offer test the chemical composition and mechanical property and support UT test, PWHT,HIC and so on
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Transport

Checking the shipping schedule ,estimated time of departure time,booking space one week in advance.Prepare all necessary documents for domestic customs declaration. Inform client informations.
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Service

BBN Steel offer 7*24 hours online service, we have the after sale department, which is responsible to solve the problem of technical support and quality, service complaints,for you to solve any doubt.
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Our Products

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BBN’service has already spread many countries in Europe , America, Southeast Asia, Middle East, South America, Africa, and so on .

24 H hotline: 0086-371-86151827
Fax: 0086-371-86011881
Email:[email protected]
Contact our Online engineers
Address: 33# Building.Enterprises Headquarters base,Ruida Road,National High-tech Industrial Development Zone,Zhengzhou city,China

About BBN

we have a comprehensive set of inspection and control tools for quality control, materials analysis, mechanical properties,ultrasonic testing, magnetic particle inspection, bevel gear roll coloring check,three-coordinate precision gear tester etc.

OEM
According to the drawings or samples, customize gear products you need.
ODM
According to the specific requirements, design gear products for you, and generate the production.

OEM & ODM

Quality Control

Transport

Service

Our Products

Petroleum and Natural Gas Industries-Steel Pipe for Pipelines

EN10219 cold formed welded structural hollow sections of non-alloy and fine grain steels

ASTM A671 Steel Pipe for Atmospheric and Lower Temperatures

ASTM A672 Pipeline for High-Pressure Service at Moderate Temperatures

ASTM A252 Welded and Seamless Steel Pipe Piles

ASTM A53 Steel Pipe,Black and Hot-Dipped,Zinc-Coated,Welded and Seamless

GB/T3091-2008 steel pipe for low pressure liquid delivery

GB/T13793-2008 Longitudinal electric resistance welded steel tubes

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What is the tensile strength of ASTM A

What is the tolerance of ASTM A179 ste

What is the difference between A53 and

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About BBN

BBN Products