Product Details

google 2 1/2" rigid coupling ductile iron grooved coupling

Product Description

Name	google 2 1/2" rigid coupling ductile iron grooved coupling
Type	reducing flexible Coupling Rigid and flexible Coupling, elbow, tee, cross, reducer, cap, mechanical tee, mechanical cross, flange adaptor
Standard	ANSI, ASTM, ISO
Type	Manufacturer
Size	1/2"-12",DN15-DN500
Material	Ductile iron QT450,Ductile Iron to ASTM A536
Surface Treatment	Paint, Epoxy or Galvanization,Dacromet
Approval	FM/UL/CE
Usage	1) Automatic sprinkler system for fire protection on commercial, civil and municipal constructions like water supplying, gas supplying, heat supplying, etc. 2) Industrial pipeline system on shipping, mine, oil field, textile, powder plant, etc. 3) Pipeline system on subway station, railway station, airport, seaport, bridge, etc.