Contact: Cheng Huiqiang
Address：No. 333, Jinxian Road, Jinjiaba, FENHU Town, Wujiang District, Suzhou City, Jiangsu Province
Polyethylene anticorrosive tape made of low-pressure high-density polyethylene rolled rough film (sheet) as the base material
Polyethylene adhesive tapes should be used for oil and gas transmission; anticorrosion on the outer surface of buried steel pipelines such as water supply and drainage and gas transportation in chemical industry and urban construction. Polyethylene pipe anticorrosive tape has the characteristics of convenient construction and no pollution, and it is one of the anticorrosive systems selected for anticorrosion of pipes. The rubber layer is butyl rubber, which has excellent aging resistance, sealing performance and insulation effect. All performance indicators of the product fully comply with PetroChina SY / T0414-98 or SY / T0414-2007 standards, and also meet the ANSI / AWWAC209-00 and NACEMR0274-95 standards. Reached the leading level of similar products at home and abroad. Before the emergence of polyethylene anticorrosive tape, the problem of corrosion of steel pipes related to a large part of the national economy. Because steel pipes need to transport coal, oil, natural gas, etc., steel pipes under natural conditions are susceptible to corrosion by various chemical substances. Every day they are consumed by the natural environment or chemical substances. Test. Without polyethylene anticorrosive tape, the gas, oil, water, etc. transported in the buried pipelines may leak due to the corrosion of the equipment, and not only a large amount of useful substances will be lost, but it may also cause serious Serious accidents such as environmental pollution, slander and explosion.
一分彩Brightness is an important criterion for measuring the quality of the tape, and the tape with good brightness is more beautiful. The following is a brief introduction to the factors that affect the brightness of polyethylene cold-wrapped ribbons. Interested friends can come and pay attention. ;
Polyethylene cold-wound belt is composed of two parts: base film and adhesive layer. The brightness is mainly determined by the smoothness of the roller surface in the production of base film. Therefore, in the production process of polyethylene cold-wound tape, whether it is pure raw materials or recycled materials, the smoothness of the roller surface must be guaranteed. When encountering recycled materials with more impurities, the roller must be contaminated multiple times, so as to effectively improve the brightness of the surface of the base film.
一分彩The technical requirements of anticorrosive coatings are introduced in detail for everyone, and we look forward to your attention.
First, sufficient adhesion. Polyethylene cold-wrapped tape and the primer painted on the pipe are bonded to each other. It has good compatibility and can effectively prevent water from penetrating into the coating.
Second, good mechanical strength. It can prevent the cold-wrapped anticorrosive coating from being damaged, deformed or falling off from the steel pipe in the trench under transportation.
一分彩 Third, good insulation. Polyethylene cold-wrapped anticorrosive coating has high saturation, strong stability, and the ability to adapt to cathodic protection.
Suzhou Qianggu Pipeline Anticorrosive Material Co., Ltd. is located in Fenhu Economic Development Zone, Wujiang District, Suzhou City, Jiangsu Province. It is a comprehensive anticorrosive and waterproof material manufacturing industry with complete anticorrosion products, advanced equipment and stable quality. Anticorrosive products are:
Polyethylene pipe anticorrosive tape, polyethylene modified tape CTB-Y, polypropylene anticorrosive tape CTB-B, aluminum foil anticorrosive adhesive tape, radiation crosslinked polyethylene anticorrosive heat shrinkable sleeve, heat shrinkable tape, heat shrinkable winding tape, heat shrink Waterproof cap, viscoelastic anticorrosive tape, viscoelastic anticorrosive paste and many other anticorrosive materials.
Contact: Cheng Huiqiang
|Contact : Li Cong|
|Address: No. 333, Jinxian Road, Jinjiaba, Wujiang District, Suzhou, Jiangsu|