Zhongyuan Pipeline

The business tenet of the company is “Prosperity from Credit, Win-win from Cooperation”.

News

3PE anti-corrosion steel pipe anti-corrosion method

3PE anti-corrosion steel pipe anti-corrosion method

3PE anti-corrosion steel pipe anti-corrosion method: 1.3PE anti-corrosion steel pipe generally adopts two main methods: outer coating and cathodic protection.

07

2022

/

05

Spiral welded pipe direct sales

Spiral welded pipe direct sales

The spiral welded pipe directly sold by the (Zhongyuan Pipeline Manufacturing Co., Ltd.) spiral welded pipe is made by stacking the low carbon environmental protection carbon steel or low alloy steel chain into the tube blank according to a certain eddy current diagram, and then through the electric welding seam.

07

2022

/

05

3PE anti-corrosion steel pipe cleaning and derusting method

3PE anti-corrosion steel pipe cleaning and derusting method

07

2022

/

05

3PE anti-corrosion steel pipe manufacturers: how to increase the stability of 3PE anti-corrosion steel pipe

3PE anti-corrosion steel pipe manufacturers: how to increase the stability of 3PE anti-corrosion steel pipe

3pe anti-corrosion steel pipe is a spiral seam steel pipe made of spiral coil material, which is usually extruded and welded by automatic double wire submerged arc welding process. Next, we will follow the professional spiral tube manufacturer to understand the method of increasing the stability of the spiral tube. First, a note: small to medium steel, wire, etc. can be placed in a well-ventilated shed, but it's worth noting that toe pads must be worn.

07

2022

/

05

3PE anti-corrosion steel pipe manufacturers: tell you how 3 PE anti-corrosion steel pipes are produced

3PE anti-corrosion steel pipe manufacturers: tell you how 3 PE anti-corrosion steel pipes are produced

Do you know the production method of 3 PE anti-corrosion steel pipe? Next, 3 PE anti-corrosion steel pipe manufacturers will give you a brief introduction. 1. Visual inspection. Before processing, the steel pipes should be visually analyzed by skilled workers and checked one by one. If the steel pipe has serious mechanical damage, heavy skin, cracks, dents and other defects, the steel pipe is a substandard product and must be returned. When checking the threaded nozzle, if there is a flat opening in the nozzle, it must be corrected in time. If it cannot be corrected, it should be treated as a scrapped product.

07

2022

/

05

Zhongyuan Pipeline Manufacturing Co., Ltd.: Storage standards for anti-corrosion steel pipes

Zhongyuan Pipeline Manufacturing Co., Ltd.: Storage standards for anti-corrosion steel pipes

The storage standard of anti-corrosion steel pipes, the anti-corrosion steel pipes produced also face a problem, storage! Let's see how to store it. 1. Appearance inspection standards for anti-corrosion steel pipes in and out of storage:

07

2022

/

05

< 1 2 3 4 5 6 >

Share

Anti-corrosion Pipe

Zhongyuan Pipeline Manufacturing Co., Ltd.

Add: Chengnan Industrial Park, Yanshan County, Hebei Province, 061300，P.R. China

Tel：0086-317-6090900

Tel：0086-317-6090812

Email： hbzy@hbzygs.com

Website

官网二维码

© COPYRIGHT 2022 Zhongyuan Pipeline Manufacturing Co.,Ltd.

www.300.cn　|　SEO