Performance features:
1. This product can reduce the vibration and noise of the piping system greatly. It is a fundamental solution to interface displacement, axial expansion, non-concentricity and other problems of various types of piping system.
2. It can be made into various kinds of acid proof, alkali proof, corrosion resistance, oil proof and heat resistance according to different materials, suitable to manifold medium and environment.
3. The material is polar rubber with the performance of good sealing effect, light weight, easy installation and repairing and long service life. But keep it away from sharp metal instruments in case puncturing the sphere.
4. If it is used superterraneanly, can be equipped with an flexible stents, tighten the bolts in diagonal method when installation
5. When the pressure of pipe line is too high, should use high-point bolts to connect the two flanges.
6. Flange connection standard adopt GB4216.3-4216.5 standard, if by others, should further indicate.
Installation method:
1. it is strictly prohibited to install beyond displacement allowance.
2. Installing the bolt should be symmetrical and gradually tightening
in case of partial leakage.
3. When the working pressure is above1.6Mpa, the elasticity pressure pad should be
used over there to prevent bolts from loosening during work.
4, during vertical installation, there should be vertical pressure support in two sides of pipeline
in case of pulling off when it bears pressure.
5. The installation position should stay away from heat sources, ozone areas.
Radiation, exposure and mediums out of product requirement are strictly prohibited.
6. during transportation, loading and unloading, keeping it away from
sharp metal instruments in case of scarify the surface.
Contact:
Countrywide Free consultation phone: 400-6596-345
hotline: 0371-64032766 Fax: 0371-64033225
Contact: Manager wu 13838595125
E-mail: hengtong@hengtong-china.com
Address: Xicun town,South section of yong’an road,Gongyi,Henan
