600psi Hot Selling Grooved Pipe Fittings Stainless Steel Coupling Clamps for Membrane Accessories

The Model 76M is mainly designed for medium pressure grooved piping systems, such as reverse osmosis systems and cut grooved piping systems with rated working pressure 600 psi ( 42 bar). It is supplied in CF8 (304) or CF8M (316). Its 316 bolts and nuts have excellent anti-corrosion performance and longer service life.

Sizes-Inches/DN
3/4″to 8″(DN20 to DN200)

Rated working pressure:
600 psi (42 bar) , cut groove only

MODEL 76M MATERIAL SPECIFICATIONS
Housings:
Type 304 stainless steel to ASTM A351 CF8 or A743 Gr. CF8
Type 316 to ASTM A351 CF8M
Type 316L to ASTM A351 CF3M                      
CE8MN to ASTM A 890 Grade 2A                          
Austenic 904L(CN2MCuN) to A351                       
Duplex 2205(CD3MN) to ASTM A890 Grade 4A                        
Super duplex 2507(CE3MN)to ASTM A890 Grade 5A                      
Austenic 254SMO(CK3MCuN) to A743                        

Rubber Gaskets:
The gasket seals is C-shaped, made of standard gasket EPDM(ethylene propylene diene monomer) for cold water, hot water, dilute acid, oil-free air and multiple chemical product (-30~110ºC).It is not suitable for medium like petroleum.
 

Bolts:

Type 304 stainless steel track bolts to ASTM F593

Type 316 stainless steel track bolts to ASTM A193

Nuts:

Type 304 stainless steel nuts to ASTM F594
Type 316 stainless steel nuts to ASTM A194
Silicone bronze heavy duty nuts to ASTM B98 C65100 for option