Applicable to all Rapid and CV couplings  Strip Materail and Fixed parts:  Carbon Steel wtih zinc plated Bolt: Round head screws with hexagon socket with zinc platedw

Rapid coulings/clampsStrip Materail and Fixed parts: S.S 1.4301/1.4571/1.4510 as per EN10088(AISI304/AISI316/AISI439)  Bolt: Round head screws with hexagon socket with zinc plated  Sealing rubber/G

Size:DN50-DN300Material: Carton Steel wtih zine platedBolts: Carton Steel wtih zine plated Grade:8.8

 Applicable to all Rapid and CV couplings Strip Materail and Fixed parts:  Carbon Steel wtih zinc plated Bolt: Round head screws with hexagon socket with zinc plated

We can manufacture and supply all kinds of ductile manhole cover and frames confirming to EN124Classification：A15, B125 ,C250,D400,E600, F900

Pipe fittings confirming to DIN/EN877/ISO6594Material:Cast Iron with flake graphiteQualilty:GJL-150 according to EN1561Coating: SML,KML,BML,TMLSize:DN40-DN300

Pipe fittings confirming to DIN/EN877/ISO6594Material:Cast Iron with flake graphiteQualilty:GJL-150 according to EN1561Coating: SML,KML,BML,TMLSize:DN40-DN300

Couplings shell material: SS430/SS201/SS301/SS304 Fixation parts: SS430/SS201/SS301/SS304 + zinc platedGasket: EPDM/NBR/SBRSize:DN50-DN300

Rapid coupling/clamps/grip Strip Materail and Fixed parts: S.S 1.4301/1.4571/1.4510 as per EN10088(AISI304/AISI316/AISI439) Bolt: Round head screws with hexagon socket with