Multi Lug coupling
Red/Bule /Orange
Bind with Hose
Fire Fight Emergency
Hose Coupling
Fire Sprinkler System
Square
Grooved Couplings
Carton
8"-14"
XHYXFire
China
Shanghai
Yes
L/C, T/T, D/P, Paypal
30000PCS/Month
848180900
US $386-430 / Piece
10.0000 Pieces
FM/UL Approved Fire Fighting Parts: Two Grooved End Coupling.
Product Description
Feature: High-strength ductile iron grooved coupling.
1) Material: Premium ductile iron ASTM.
2) Reducing installation costs and boosting efficiency.
This innovative coupling is crafted for pipes under moderate pressure. It facilitates controlled angular, linear, and rotational movement at each joint, offering remarkable benefits of expansion, contraction, and deflection. Perfectly engineered to accommodate uneven surfaces, thermal shifts, settling, seismic effects, or other causes.
Serial number | D | D1 | L | d | Space |
1 | φ275 | φ219 | 185 | φ203 | 8" |
2 | φ315 | φ270 | 176 | φ253 | 10" |
3 | φ380 | φ320 | 178 | φ304 | 12" |
4 | φ501 | φ441 | 186 | φ407 | 14" |
FM/UL Approved Fire Fighting Parts: Two Grooved End Coupling.
Product Description
Feature: High-strength ductile iron grooved coupling.
1) Material: Premium ductile iron ASTM.
2) Reducing installation costs and boosting efficiency.
This innovative coupling is crafted for pipes under moderate pressure. It facilitates controlled angular, linear, and rotational movement at each joint, offering remarkable benefits of expansion, contraction, and deflection. Perfectly engineered to accommodate uneven surfaces, thermal shifts, settling, seismic effects, or other causes.
Serial number | D | D1 | L | d | Space |
1 | φ275 | φ219 | 185 | φ203 | 8" |
2 | φ315 | φ270 | 176 | φ253 | 10" |
3 | φ380 | φ320 | 178 | φ304 | 12" |
4 | φ501 | φ441 | 186 | φ407 | 14" |