The Model  71CA is designed on the purpose of solving the corrosion problems happened in low pressure piping systems. Our couplings are manufactured in good quality reinforced plastic composite  injected through high temperature.Therefore our couplings have high strength and toughness, and very good corrosion resistance performance. They have been widely used in ultrafiltration (UF) membrane device in the system  of water desalination.

Specification

"Sizes-Inches/DN

1″to  8″(DN25 to DN200)

Maximum working pressure:

300 psi (21 bar)"

Components

"Housings:

Nylon Rubber Gaskets:

The gasket seals is C-shaped, made of standard gasket EPDM(ethylene propylene diene monomer) for cold water, hot water, rare acid, oil-free air and multiple chemical product (-50~150℃).It is not suitable for medium like petroleum.

Bolts & Nuts:

Stainless steel track bolts and nuts,international standard models of 

carriage bolts  ."

公称尺寸ABC重量(约)压力范围
英寸mmmmmmkgsPSI
16093440.23300
(32)73102440.26300
1.585114450.35300
298128450.42300
2.5111141460.45300
(76.1)108148460.5300
3128160470.53300
4164181520.6300
6209241541.61200
8287329622.56150