Copper Alloy Bi-metal Bronze Flange

Copper Alloy Bi-metal  bronze flange

• Description：Copper Alloy Bi-metal  Bronze Flange know as Cast Iron Flange with Gunmetal Ring Screw end Connection and Cast Iron Flange with Gunmetal Weld Ring,Low Lead & No Lead Cast Bronze Cast Fittings,Solder Connection Type
  Runde Bronze Fittings' quality is same as Yorkshire bronze fittings ,Pegler bronze fittings,connex bronze fittings,kembla bronze fittings.The copper ally bi-metal bronze flange of gunmetal flange produced according to EN1092.The sockect end meet EN1254-1 tolerance.
  

• Production Standard: 
  1.BS EN 1092-3:2003 Flanges and their joints — Circular flanges for pipes, valves,fittings and accessories, PN designated —Part 3: Copper alloy flanges

• Material: 
  Bronze Part:
  1.CC491K(Cusnzn5pb5-C)(Cu 83-87% Ni≤2% P≤0.1% Pb≤6% Sn 4-6% Zn 4-6% Al≤0.01 Fe≤0.3% S ≤0.1% Sb≤0.25% Si≤0.01%)
  2.CC499K(Cusnzn5pb2-C)(Cu 84-88% Ni≤0.6% P≤0.04% Pb≤3% Sn 4-6% Zn 4-6% Al≤0.01 As≤0.03% Bi≤0.02% Cd≤0.02% Cr≤0.02% Fe≤0.3% S ≤0.04% Sb≤0.01% Si≤0.01%)
  3.C83600(CU84-86%,SN4-6%,PB4-6%，AL≤0.005% ,NI≤1% ,ZN4-6%，FE≤0.3%,S≤0.08% ,P≤0.02% ,SI≤0.005)
  4.C84400(CU78-82%,SN2.3-3.5%，PB6-8%，7-10% ,AL≤0.005% ,FE≤0.4% ,NI+CO≤1%,SB≤0.25%,S≤0.08% ,SI≤0.005%,P≤0.02%)
  5.C89844(No Lead)(CU83-86%,SN3-5%,PB0%,AL≤0% ,NI0% ,ZN7-10%,FE≤0.3%,S≤0.08%,P≤0.05% ,SI≤0.005,SB0.2%)
  Steel Part:
  A235
  
• Application: Industrial or Residential Water and plumbing,drinking supply,cold and hot water supply, heating supply, fire protection,gas supply, industrial petroleum pipeline system etc.Suit Medium:Cold Water, Hot Water, Compressed Air, Gas, Oil Etc.
  
  
  
  

Product Categories : Bronze Fittings > Bronze Flange