Knee 45 degrees double couple
Specifications Two couples Standard INSO 9119-1 :Iran BS EN 1329-1 :Europe Diameter(mm) Scope of application thickness(mm) Ring stiffness(SN) 50 B 3 Gray-white anti-UV
Knee 45 degrees, a cercople
Specifications A couple head Standard INSO 9119-1 :Iran BS EN 1329-1 :Europe Diameter(mm) Scope of application thickness(mm) Color 50 B 3 Gray-white anti-UV
Knee 90 degrees, a couple head
Specifications A couple head Standard INSO 9119-1 :Iran BS EN 1329-1 :Europe Diameter(mm) Scope of application thickness(mm) Color 50 B 3 Gray-white anti-UV
Three way 45 degree three head coupler
Specifications Three heads of couple Standard INSO 9119-1 :Iran BS EN 1329-1 :اروپا Diameter(mm) Scope of application thickness(mm) Color 50 B 3 Gray-white anti-UV
Three-way 45-degree two-end coupler
Specifications Two couples Standard INSO 9119-1 :Iran BS EN 1329-1 :Europe Diameter(mm) Scope of application thickness(mm) Color 50 B 3 Gray-white anti-UV
Convert 63*50
Specifications Standard INSO 9119-1 :Iran BS EN 1329-1 :Europe Diameter(mm) Scope of application thickness(mm) Color 50 B 3 Gray-white anti-UV
bushen
Specifications Standard INSO 9119-1 :Iran BS EN 1329-1 :Europe Diameter(mm) Scope of application thickness(mm) Color 50 B 3 Gray-white anti-UV
