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Tianjin Yuantai Derun Pipe Manufacturing Group Co., Ltd., established in March 2002, is the biggest manufacturer specializing in  ERW square&rectangular tube/pipe, hollow section structure pipe, galvanized pipe and spiral welding pipe in China. Annual output reaches 5 million tons.Yuantai Derun has 59 production lines of black ERW pipe, 10 production lines of galvanized pipe and 3 production lines of spiral welding pipe. Square pipe from 20*20*1mm to 500*500*40mm, rectangular pipe from 20*30*1.2mm to 400*600*40mm,  welded pipe from 2”—60” can be manufactured. Yuantai Derun can manufacture square rectangular pipes as per the standards of ASTM A500, JIS G3466, EN10219, DIN2240, BS1387, AS1163.

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January 1993

Key team members of Yuantai Derun group began technical job in Tianjin Daqiuzhuang tube factory.

June 2002

Tianjin Yuantai Industry & Trade Co., Ltd. was founded, specialize in square, rectangular hollow steel pipe, hot galvanized welded (hot dip galvanized) square tube, the registered capital is USD 10 million.

May 2004

One of Yuantai subsidiaries Tangshan Lituo Steel Tube Co., Ltd. was established, specialize in square rectangular straight welded hollow steel pipe, registered capital is USD 10 million.

April 2005

Yuantai Steel Square Pipe Co. Ltd. was established, specialize in square welding hollow steel tube and galvanized tube, the registered is USD 2 million.

March 2010

Tianjin Yuantai Runxiang commercial trade company was established, specialize in strip steel trade, galvanized pipe agent, etc., the registered capital is USD 2 million.

March 2010

Tianjin Yuantai Derun pipe manufacturing group Co. Ltd. was formally established, marking that the production of high-frequency welded black, galvanized square pipe, spiral welded pipe, pipe logistics and pipe trade as one of the large-scale joint enterprise Yuantai Derun group was formally established, the group registered capital is USD 20 million.

March 2010

Tianjin Yuantai Derun Investment Co., Ltd. was formally established, specialize in steel pipe industry chain,lower industry mergers and acquisitions and industrial real estate development, the registered capital is USD 2 million.

August 2013

Tianjin Derun Runfeng pipe manufacturing Co. Ltd was established, specialize in hot galvanized (hot galvanizing) processing business, the registered capital is USD 8 million.

March 2015

Tianjin Yuantai Yuanda anti-corrosion insulation pipe Co., Ltd. was established, specialize in spiral welded pipe production and sales, the registered capital is USD 2 million.

August 2015

Tangshan Yuantai Derun Pipe Co., Ltd. was established, specialize in steel strip, steel pipe trade, registered capital is USD 1 million.

March 2016

Tianjin Yuantai Derun International Trade Co., Ltd was established,mainly engaged in international import and export business for Yuantai Group, registered capital is USD 2 million.

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ZAM pipe-Zinc Aluminum Magnesium Coating Tube-TIANJIN YUANTAI DERUN PIPE MANUFACTURING GROUP CO., LTD-
Zinc Aluminum Magnesium Coating Tube

Home >> products >> Zinc Aluminum Magnesium Coating Products >> Zinc Aluminum Magnesium Coating Tube

ZAM pipe
ZAM pipe
ZAM pipe
ZAM pipe
ZAM pipe

Outer Diameter: SHS:20×20-200×200mm RHS:20×30-100×200mm CHS:20-203mm
Thickness: 0.8-3.0mm
Length: 0.5-24M


Product Details:

Outer Diameter

SHS:20×20-200×200mm 

RHS:20×30-100×200mm

CHS:20-203mm

Thickness

0.8-3.0mm

Length

0.5-24M

MOQ

2-5 Tons

Payment method

TT/LC

Delivery time

7-35 days

Capacity

3 million tons/year

Port of shipment

Tianjin Xingang Port

Grade

S350GD


Zinc, aluminum, and magnesium rectangular tube is a popular material used in various applications due to its many advantages. One of the main benefits of this material is cost savings. The zinc, aluminum, and magnesium coating is applied to the base material using a continuous galvanizing process, which reduces the need for post-processing and lowers labor costs.

Another advantage of zinc, aluminum, and magnesium materials is their self-healing ability. The coating forms a dense protective film composed of zinc hydroxide, alkaline chloride zinc, and magnesium hydroxide near the cut or scratch location during use. This protective coating exhibits good adhesion, high density, and low conductivity, effectively separating the external corrosion medium from the bare metal substrate, thereby inhibiting further corrosion of the cut or scratched location by external factors. The neutral salt spray test for zinc, aluminum, and magnesium material currently reaches 4440 hours without any red rust.

In addition to these advantages, zinc, aluminum, and magnesium material possess superior anti-corrosion and anti-rust properties, making them ideal for outdoor and marine applications. It also possesses excellent wear resistance and high-strength properties, making it suitable for structures that require durability and strength.

Overall, the many advantages of zinc, aluminum, and magnesium rectangular tubes make it a popular choice for various applications in the construction, manufacturing, and automotive industries. Its self-healing ability, low cost, and superior corrosion and wear resistance properties make it an excellent choice for any project that requires a durable and long-lasting material.


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