250NB – Rigid Grooved Coupling – Fire Red
R750,00
Fire Red – (RAL 3000)
- FM Approved. (Certificates Available)
- UL Approved. (Certificates Available)
- Rigid Grooved Coupling
- Pressure rating = 16bar static (236PSI / 1600kPA)
Description
- Ductile iron construction – ASTM A536 GRADE 65-45-12
- Tensile Strength at 65,000 psi (448 MPa)
- Yield Strength at 45,000 psi (310 MPa)
- 12% elongation.
- Rubber Gasket = Ethylene Propylene Diene Monomer (EPDM) (Alternatives are available on request)
- Country of Origin – China
Additional information
| Weight | 5,85 kg |
|---|---|
| Dimensions | 316 × 426 × 64 mm |
