Ref.JIS B 2220-90.Made of forged stainless steel SUS 304 with high corrosion and thermal resistance.Mainly used in petroleum,petrochemical,thermal and nuclear power industries.Many types of flanges are produced according to various standards.The most comm
IMPA | Name | Specification | Unit |
734671 | Slip-On Welding Steel Pipe Flange(300kgf/cm2) | Norminal Size A:15mm,B:1/2″,FlangeO.D.:3.75″,Flange I.D.:0.88″,Thick:0.56″,Bolt Hole Diam.:0.62″,Bolt Hole No.:4,Hole Center:2.62″ | pc |
734672 | Slip-On Welding Steel Pipe Flange(300kgf/cm2) | Norminal Size A:20mm,B:3/4″,FlangeO.D.:4.62″,Flange I.D.:1.09″,Thick:0.62″,Bolt Hole Diam.:0.75″,Bolt Hole No.:4,Hole Center:3.25″ | pc |
734673 | Slip-On Welding Steel Pipe Flange(300kgf/cm2) | Norminal Size A:25mm,B:3/4″,FlangeO.D.:4.88″,Flange I.D.:1.36″,Thick:0.69″,Bolt Hole Diam.:0.75″,Bolt Hole No.:4,Hole Center:3.5″ | pc |
734674 | Slip-On Welding Steel Pipe Flange(300kgf/cm2) | Norminal Size A:32mm,B:1-1/4″,FlangeO.D.:5.25″,Flange I.D.:1.7″,Thick:0.69″,Bolt Hole Diam.:0.75″,Bolt Hole No.:4,Hole Center:3.88″ | pc |
734675 | Slip-On Welding Steel Pipe Flange(300kgf/cm2) | Norminal Size A:40mm,B:1-1/2″,FlangeO.D.:6.12″,Flange I.D.:1.95″,Thick:0.81″,Bolt Hole Diam.:0.88″,Bolt Hole No.:4,Hole Center:4.5″ | pc |
734676 | Slip-On Welding Steel Pipe Flange(300kgf/cm2) | Norminal Size A:50mm,B:2″,FlangeO.D.:6.5″,Flange I.D.:2.44″,Thick:0.88″,Bolt Hole Diam.:0.75″,Bolt Hole No.:8,Hole Center:5″ | pc |
734677 | Slip-On Welding Steel Pipe Flange(300kgf/cm2) | Norminal Size A:65mm,B:2-1/2″,FlangeO.D.:7.5″,Flange I.D.:2.94″,Thick:1.0″,Bolt Hole Diam.:0.88″,Bolt Hole No.:8,Hole Center:5.88″ | pc |
734678 | Slip-On Welding Steel Pipe Flange(300kgf/cm2) | Norminal Size A:80mm,B:3″,FlangeO.D.:8.25″,Flange I.D.:3.57″,Thick:1.12″,Bolt Hole Diam.:0.88″,Bolt Hole No.:8,Hole Center:6.62″ | pc |
734679 | Slip-On Welding Steel Pipe Flange(300kgf/cm2) | Norminal Size A:90mm,B:3-1/2″,FlangeO.D.:9.0″,Flange I.D.:4.07″,Thick:1.19″,Bolt Hole Diam.:0.88″,Bolt Hole No.:8,Hole Center:7.25″ | pc |
734680 | Slip-On Welding Steel Pipe Flange(300kgf/cm2) | Norminal Size A:100mm,B:4″,FlangeO.D.:10.0″,Flange I.D.:4.57″,Thick:1.25″,Bolt Hole Diam.:0.88″,Bolt Hole No.:8,Hole Center:7.88″ | pc |
734681 | Slip-On Welding Steel Pipe Flange(300kgf/cm2) | Norminal Size A:125mm,B:5″,FlangeO.D.:11.0″,Flange I.D.:5.56″,Thick:1.38″,Bolt Hole Diam.:0.88″,Bolt Hole No.:8,Hole Center:9.25″ | pc |
734682 | Slip-On Welding Steel Pipe Flange(300kgf/cm2) | Norminal Size A:150mm,B:6″,FlangeO.D.:12.5″,Flange I.D.:6.72″,Thick:1.44″,Bolt Hole Diam.:0.88″,Bolt Hole No.:12,Hole Center:10.62″ | pc |
734683 | Slip-On Welding Steel Pipe Flange(300kgf/cm2) | Norminal Size A:200mm,B:8″,FlangeO.D.:15″,Flange I.D.:8.72″,Thick:1.62″,Bolt Hole Diam.:1.0″,Bolt Hole No.:12,Hole Center:13.0″ | pc |
734684 | Slip-On Welding Steel Pipe Flange(300kgf/cm2) | Norminal Size A:250mm,B:10″,FlangeO.D.:17.5″,Flange I.D.:10.88″,Thick:1.88″,Bolt Hole Diam.:1.12″,Bolt Hole No.:16,Hole Center:15.25″ | pc |
734685 | Slip-On Welding Steel Pipe Flange(300kgf/cm2) | Norminal Size A:300mm,B:12″,FlangeO.D.:20.5″,Flange I.D.:12.88″,Thick:2.0″,Hole Hole Diam.:1.25mm,Bolt Hole No.:16,Hole Center:17.75″ | pc |
734716 | Slip-On Welding Steel Pipe Flange(300kgf/cm2) | Norminal Size A:10mm,B:3/8″,Flange O.D.:90mm,Flange I.D.:17.8mm,Thick:12mm,Bolt:M15,HoleNos.:4,Hole Center:65mm | pc |
734717 | Slip-On Welding Steel Pipe Flange(300kgf/cm2) | Norminal Size A:15mm,B:1/2″,Flange O.D.:95mm,Flange I.D.:22.2mm,Thick:12mm,Bolt:M15,Hole Nos.:4,Hole Center:70mm | pc |
734718 | Slip-On Welding Steel Pipe Flange(300kgf/cm2) | Norminal Size A:20mm,B:3/4″,Flange O.D.:100mm,Flange I.D.:27.7mm,Thick:14mm,Bolt:M15,Hole Nos.:4,Hole Center:75mm | pc |
734719 | Slip-On Welding Steel Pipe Flange(300kgf/cm2) | Norminal Size A:25mm,B:1″,Flange O.D.:125mm,Flange I.D.:34.5mm,Thick:14mm,Bolt:M19,Hole Nos.:4,Hole Center:90mm | pc |
734720 | Slip-On Welding Steel Pipe Flange(300kgf/cm2) | Norminal Size A:32mm,B:1-1/4″,Flange O.D.:135mm,Flange I.D.:43.2mm,Thick:16mm,Bolt:M19,Hole Nos.:4,Hole Center:100mm | pc |
734721 | Slip-On Welding Steel Pipe Flange(300kgf/cm2) | Norminal Size A:40mm,B:1-1/2″,Flange O.D.:140mm,Flange I.D.:49.1mm,Thick:16mm,Bolt:M19,Hole Nos.:4,Hole Center:105mm | pc |
734722 | Slip-On Welding Steel Pipe Flange(300kgf/cm2) | Norminal Size A:50mm,B:2″,Flange O.D.:155mm,Flange I.D.:61.1mm,Thick:16mm,Bolt:M19,Hole Nos.:4,Hole Center:120mm | pc |
734723 | Slip-On Welding Steel Pipe Flange(300kgf/cm2) | Norminal Size A:65mm,B:2-1/2″,Flange O.D.:175mm,Flange I.D.:77.1mm,Thick:18mm,Bolt:M19,Hole Nos.:4,Hole Center:140mm | pc |
734724 | Slip-On Welding Steel Pipe Flange(300kgf/cm2) | Norminal Size A:80mm,B:3″,Flange O.D.:185mm,Flange I.D.:90.0mm,Thick:18mm,Bolt:M19,Hole Nos.:8,Hole Center:150mm | pc |
734725 | Slip-On Welding Steel Pipe Flange(300kgf/cm2) | Norminal Size A:100mm,B:4″,Flange O.D.:210mm,Flange I.D.:115.4mm,Thick:18mm,Bolt:M19,Hole Nos.:8,Hole Center:175mm | pc |
734726 | Slip-On Welding Steel Pipe Flange(300kgf/cm2) | Norminal Size A:125mm,B:5″,Flange O.D.:250mm,Flange I.D.:141.2mm,Thick:20mm,Bolt:M23,Hole Nos.:8,Hole Center:210mm | pc |
734727 | Slip-On Welding Steel Pipe Flange(300kgf/cm2) | Norminal Size A:150mm,B:6″,Flange O.D.:280mm,Flange I.D.:166.6mm,Thick:22mm,Bolt:M23,Hole Nos.:8,Hole Center:240mm | pc |
734728 | Slip-On Welding Steel Pipe Flange(300kgf/cm2) | Norminal Size A:200mm,B:8″,Flange O.D.:330mm,Flange I.D.:218.0mm,Thick:22mm,Bolt:M23,Hole Nos.:12,Hole Center:290mm | pc |
734730 | Slip-On Welding Steel Pipe Flange(300kgf/cm2) | Norminal Size A:300mm,B:12″,Flange O.D.:445mm,Flange I.D.:321mm,Thick:24mm,Bolt:M25,Hole Nos.:16,Hole Center:400mm | pc |
Tel: 86-23-68428875,68428422,68838417
Fax: 86-4008266163-88928
Email: sales@jinbomarine.com