Heat-sealed Carbon Steel Grooved Pipe Coupling
Product composition: A complete set of coupling is composed of two shells, two bolts and nuts, and a sealing rubber ring.
Adaptive range:Grooved high pressure pipe coupling is suitable for fire fighting, mining, ships and other high pressure piping systems.
It is a single grooved pipe coupling that can withstand pressure of 10Mpa.
Models and advantages of each component:
The shell is made of ductile iron, according to ASTM A536 65-45-12
The sealing gasket adopts a special C-type design, perfectly matching with the pipe size, cushioning the impact pressure and achieving a better sealing effect.
Bolts/nuts are made of heat-treated high-strength carbon steel with mechanical properties of 8.8 grade.
The bolt adopts the American standard oval neck, the nut adopts the flange face to prevent loosening, easy to install and disassemble.
It has the advantages of compensating displacement and centering, sound insulation and vibration reduction, elasticity and adjustability, corrosion resistance and pressure resistance, easy installation and disassembly, etc.
