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FM / UL Approved Ductile Iron Grooved Coupling Rigid Coupling

China FM / UL Approved Ductile Iron Grooved Coupling Rigid Coupling, Find details about China Fire Fighting Pipe Fitting, Ductile Iron Grooved Coupling from FM / UL Approved Ductile Iron Grooved Coupling Rigid Coupling

Model NO.
Rigid Coupling
Type
Rigid Coupling, Flexible Coupling
Surface Furnish
Paint, Epoxy or Galvanization,Decomet
Certificate
ISO, FM, UL
Technology
Casting
Trademark
KM
Transport Package
Export Cardboard Box, Wooden Case or Pallet
Specification
80mm
Origin
China
HS Code
7204100000
Model NO.
Rigid Coupling
Type
Rigid Coupling, Flexible Coupling
Surface Furnish
Paint, Epoxy or Galvanization,Decomet
Certificate
ISO, FM, UL
Technology
Casting
Trademark
KM
Transport Package
Export Cardboard Box, Wooden Case or Pallet
Specification
80mm
Origin
China
HS Code
7204100000
Ductile Iron Grooved Pipe Coupling
We can also produce according to your drawings.
 
SizeDN25-300(1"-12") or as customer's requirement
MaterialDuctile iron or ferritic nodular iron
StandardDIN, ASTM, JIS, ANSI etc. Or according to customer's drawing
Surface Furnish:Red painted, orange painted, galvanized, red spraied, orange spraied, dacromet, epoxy powder, epoxy, electroplate, galvanized+epoxy, etc.
Pressure300PSI, 450PSI, 500PSI, or as request
Applications:Fire protection, Water supply system, General pipe system, Air-conditioning, Sewage system, Cement pipe system, Mine pipe systems
Packing:1 )Packed in cartons and then packaged in pallet which will be covered by plastic film.
2)In fumigation-free wooden case
ADVANTAGE:Easy to assemble and disassembel, easy to operate
Engineering Tests:Vaccum Test, Hydrostatic Strength Test,
Air Leakage TEST, Moment Test,
Hot Gasket Test, Cold Gasket Test, Flame Test,
Cycling Pressure Resistance(Water Heamer Test),
Friction Loss Determination, Leakage Test-Assembly without Gasket,
Torsion Test, Flexibility Test for Flexible Fittings, Seismic Evaluation,
Lateral Displacement, Hydrostatic Fluctuation Pressure Test, Fire Test
 Flexbile Coupling
Nominal Size mm/inPipe O.D mm/inWorking Pressure PSI/MPaDimensions mm/in
ØLH
25             33.7  300 55.    95    45   
1     1.3272.072.1653.741.772
32      42.4  300 65 105  45   
1¼1.6692.072.5594.1331.772
40   48.3  300  71.  110     4.33145   
1½1.92.072.7951.772
50 60.3 300 82    124  45   
22.3752.073.2284.8821.772
65 73.0  300 98     14145   
2½2.8752.073.8585.5511.772
65 76.1  300 100  142  45   
3OD32.073.937 5.591.772
80 88.9 300 113   160 46   
33.52.074.449 6.2991.811
100 114.3 300 142   190  49  
44.52.075.597.481.929
125 139.7300 168   218  49  
5.5OD5.52.076.6148.5831.929
150  165.1 300 194   244  49  
6.5OD6.52.077.6389.6061.929
150 168.3       6.625300 198   248 49  
62.077.7959.7641.929
200219.1 300 256.  320 60   
88.6252.0710.07912.5982.362
250 273 300 328  420 64   
1010.7482.0712.91316.5352.52
300 323.9 300 380  454 64   
1212.7522.0714.96117.8742.52

FM / UL Approved Ductile Iron Grooved Coupling Rigid Coupling
FM / UL Approved Ductile Iron Grooved Coupling Rigid Coupling
FM / UL Approved Ductile Iron Grooved Coupling Rigid Coupling
 

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