Ductile Iron High Pressure Grooved Flexible Coupling C-Shape EPDM Gasket Max. 1,000-Psi.
Product Overview :
The Model is Suitable for Grooved High Pressure Piping Systems, Mainly Used in Fire Piping System, Marine Piping System.
Housing :
- Ductile Iron to ASTM A536
Surface Finish :
- Anti-Rust Paint Red or Blue
- Hot Dip Zinc Galvanized
- Epoxy Power
- Dacromet
- Teflon (PTFE）
- Rilsan PA11
- Optional, Customization According to Customers’ Requirements.
Bolts & Nuts :
- Round-Head, Elliptoid-Neck Carriage Bolt & Heavy Duty Nut
- Carbon Steel Bolt & Nut to ASTM A183, Hot Dip Galvanized or Dacromet Coated
Rubber Gasket :
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 (-30~110℃).
**Not Suitable for Petroleum Medium Applications **.
Standard Sizes :
3/4″ to 12″ (DN-20 to DN-300)
Housing Material :
Ductile Iron to ASTM A536,
Surface Finish :
Anti-Rust Paint Red or Blue. Optional, Customization According to Customers’ Requirements.
Rated Working Pressure :
3/4″ to 6" : 1000-Psi (68.9-Bar), 8" to 12" : 800-Psi (55.12-Bar), Cut Groove Only.
Gasket :
C-Shape EPDM (NSF Certified)
