Stainless Steel Flanges
stainless steel flanges can be used in the construction industry, shipbuilding industry, chemical industry
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+86 19963513489
+86 19963513489
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Steel steel flanges
MaterialCarbon steelASTM A105. ASTM A350 LF1. LF2, CL1/CL2, A234, S235JRG2, P245GH
P250GH, P280GHM 16MN, 20MN ,20#
Stainless steelASTM A182, F304/304L, F316/316L
Alloy steelASTM A182 A182 F12,F11,F22,F5,F9,F91etc.
StandardANSIClass 150 steel flanges-Class 2500 steel flanges
DIN6Bar 10Bar 16Bar 25Bar 40Bar
JIS5K steel flanges-20K steel flanges
UNI6Bar 10Bar 16Bar 25Bar 40Bar
EN6Bar 10Bar 16Bar 25Bar 40Bar
TYPE1.Welding neck steel flange 2.Slip on
3.Blind flange 4.Long welding neck flange
5.Lap joint flange 6.Socket welding
7.Threaded flange 8.Flat flange
SurfaceAnti-rust oil, clear lacquer, Black lacquer, Yellow lacquer,hot-dipped Galvanized,electrical galvanized
ConnectionWelding, Threaded
TechnicalForged, Casting
SizeDN10-DN3600
Package1.>Standard export packaging (Plywood Case Of Outside,Plastic Cloth Of Inside).2:As Customers' Requirements
Heat TreatmentNormalizing, Annealing, Quenching Tempering
CertificateTUV,ISO9001:2008;PED97/23/EC,ISO14001:2004,OHSAS18001:2007
ApplicationsWater works, Shipbuilding industry, Petrochemical & Gas industry, Power industry, Valve industry,and general pipes connecting
projects etc.
What is stainless steel
GradeC MaxMn MaxP MaxS MaxSi MaxCrNiMo
3010.1520.050.03116.00-18.006.00-8.00
3020.1520.040.03117.00-19.008.00-10.00
3040.0720.050.03118.00-20.008.00-10.50
304L0.0320.050.03118.00-20.009.00-13.00
301S0.0820.050.03124.00-26.0019.00-22.00
3160.0820.050.03116.00-18.0010.00-14.002.00-3.00
316L0.0320.050.03116.00-18.0012.00-15.002.00-3.00
3210.0820.050.03117.00-19.0019.00-13.00
4300.1210.040.030.7516.00-18.00

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Project

  • Bridge
  • Water Treatment
  • Stadium
  • Ship
  • Oil And Gas Transportation
  • Chemical Industry
  • Building
  • Electricity

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