heat shrinkable tube for gas and oil pipeline anti-corrosion

could acheive all the spec. of Raychem HTLP80, which ensure high rapid shrinkage ,high water resistant,good sealing effect

Company Introduction

Sichuan FOREVER Science & Technology Co., Ltd has been engaged in development, production and sale of radiation chemical products, which consists of heat-shrinkable sleeve for pipeline corrosion protection, heat-shrinkable tubing for electronicsheat-shrinkable tube for communication cableoptical fiber cable accessories and cable branch box. The company has been certified to ISO9001:2000 international quality system. Tested by the authoritative agencies, the products have been found to be compliant with a number of standards, such as SY/T4054, 0414,0413 Radiation Cross-Linking Polyethylene Heat Shrinkable Tapes(Sleeve) .They also satisfy the European standard EN 12068 and the German standard DIN 30672.

Sichuan FOREVER Science & Technology Co., Ltd is one of the major suppliers of the radiation cross-linked heat shrinkable sleeve to the domestic for pipeline in China such as West-East Gas Transporting Engineering Project and Zhongxian-Wuhan Gas Transporting Project. The three-layer PE JYHT80 heat-shrinkable sleeve has been used in National Iran Gas Company (N.I.G.C).

Product selection guide

JYHT50, JYHT60, JYHT80

JYHT50, JYHT60, JYHT80 is a three-layer field joint coating system for pipeline operating temperature separately at 50,60,80, which consists of two-component solvent-free liquid epoxy primer, a wraparound HSS and a Closure Patch. The system is compatible with line coatings for PE, FBE, Coal Tar, Tape & Asphalt.

FRD, FRY

FRD, FRY is a two-layer field joint coating system for pipeline operating at ambient temperature. FRD system consists of a wraparound HSS and a Closure Patch; FRY consists of a heat-recoverable radiation cross linked polyethylene tube coated with a hot- melt adhesive layer. FRD, FRY system is compatible with line coatings for PE, Steel, FBE, Coal Tar, Tape & Asphalt.

HDD

The FOREVER HDD system is a high performance fiberglass reinforced sleeve specifically designed for girth weld corrosion on pipes used in directional applications, which consists of the FOREVER HSS with a wear cone sleeve on the leading edge and additional epoxy to cover the entire external applied sleeves. The wear cone sleeve is the same construction as the main sleeve, this provides for a joint protection system with exceptional hardness and abrasion on the exterior of the joint.

PCPT

PCPT base material is low density synthesis polyethylene diaphragm,the rubber level models the modified butyl for the high viscous heat from to stick the corrosion protection adhesive, auxiliary guards against by sticks the isolation membrane composition. It is mainly used corrosion protection pipelines in oil and natural gas transportation, chemical engineering.

heat shrinkable tube for gas and oil pipeline anti-corrosion