ductile iron FM / UL Approved 1"-12"Ductile Iron pipe fittings Grooved Elbows(11.25/ 22.5 /45)
most popular in middle market !
1.FM UL approved
3.Material:ductile iron ASTM-A536 Grade 65-45-12
4.Surface :painting,epoxy,hot dip galvanzed
5.Gasket : EDPM , tempersture Range : (-34----+110ºC)
SILICON , tempersture Range : (-40----+177ºC)
NITRILE, tempersture Range : (-29----+82ºC)
Rigid and flexible Coupling, elbow, tee, cross, reducer, cap, mechanical tee, mechanical cross, flange adaptor
ANSI, ASTM, ISO
grooved coupling Manufacturer,
Ductile iron pipe fitting grooved Elbow
Paint, Epoxy or Galvanization
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.
L/C or T/T
within 20-30 days or as per customers' requirment