Best Price for Black Round Steel Pipe - Wholesale OEM/ODM Api 5l X52 Erw Welded Black Round Steel Pipe – Youfa

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Having a positive and progressive attitude to customer's fascination, our organization constantly improves our solution high-quality to fulfill the requirements of shoppers and further focuses on safety, reliability, environmental prerequisites, and innovation of Api 5l Steel Pipe, Galvanized Erw Steel Pipe, Hot-Dipped Galvanized Scaffolding Pipe, All the time, we have been paying attention on all details to insure each product satisfied by our customers.
Best Price for Black Round Steel Pipe - Wholesale OEM/ODM Api 5l X52 Erw Welded Black Round Steel Pipe – Youfa Detail:

With a positive and progressive attitude to customer's interest, our enterprise continually improves our products excellent to meet the wants of customers and further focuses on safety, reliability, environmental requirements, and innovation of Wholesale OEM/ODM Api 5l X52 Erw Welded Black Round Steel Pipe, We warmly welcome all point of view inquiries from your home and abroad to cooperate with us, and look forward to your correspondence.
With a positive and progressive attitude to customer's interest, our enterprise continually improves our products excellent to meet the wants of customers and further focuses on safety, reliability, environmental requirements, and innovation of Api 5l X52 Steel Pipe, Erw Welded Steel Pipe, round steel pipe, Our company follows laws and international practice. We promise to be responsible for friends, customers and all partners. We would like to establish a long-term relationship and friendship with every customer from all over the world on the basis of mutual benefits. We warmly welcome all old and new customers to visit our company to negotiate business.

Product Fire Sprinkler Steel Pipe
Material Carbon Steel
Grade Q195 = S195 / A53 Grade A
Q235 = S235 / A53 Grade B / A500 Grade A / STK400 / SS400 / ST42.2
Q345 = S355JR / A500 Grade B Grade C
Standard GB/T3091, GB/T13793API 5L, ASTM A53, A500, A36, ASTM A795
Specifications ASTM A795 sch10 sch30 sch40
Surface Painted Black or Red
Ends Plain ends
Grooved ends




Strict Quality Control:
1) During and after production, 4 QC staffs with more than 5 years experience inspect products in random.
2) National accredited laboratory with CNAS certificates
3) Acceptable inspection from third party appointed/paid by buyer, such as SGS, BV.
4) Approved by Malaysia, Indonesia, Singapore, Philippines, Australia, Peru and UK. We own UL /FM, ISO9001/18001, FPC certificates.


learn more about certificates

quality control

Packing and Delivery:
Packing Details : in hexagonal seaworthy bundles packed by steel strips, With two nylon slings for each bundles.
Delivery Details : Depending on the QTY, normally one month.


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Best Price for Black Round Steel Pipe - Wholesale OEM/ODM Api 5l X52 Erw Welded Black Round Steel Pipe – Youfa detail pictures


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We've got a really efficient group to deal with inquiries from prospects. Our purpose is "100% customer fulfillment by our product excellent, price & our group service" and enjoy a superb track record amid clientele. With many factories, we can easily deliver a wide selection of Best Price for Black Round Steel Pipe - Wholesale OEM/ODM Api 5l X52 Erw Welded Black Round Steel Pipe – Youfa, The product will supply to all over the world, such as: Costa Rica, Hyderabad, Pretoria, We maintain long-term efforts and self-criticism, which helps us and improvement constantly. We strive to improve customer efficiency to save costs for customers. We do our best to improve the quality of product. We will not live up to the historic opportunity of the times.
  • Timely delivery, strict implementation of the contract provisions of the goods, encountered special circumstances, but also actively cooperate, a trustworthy company!
    5 Stars By Anastasia from Philippines - 2016.07.07 13:00
    This is the first business after our company establish, products and services are very satisfying, we have a good start, we hope to cooperate continuous in the future!
    5 Stars By Elizabeth from moldova - 2015.12.25 12:43