FM  manufacturer  China  in Busan Republic of Korea  UL Approved 3

We – EPG Group the bigge EPT gearbox & motors , vee pulleys, timing pulleys, couplings and gears factory in China with 5 different branches. For more details: Mobile/whatsapp/telegram/Kakao us at: 0086~13083988828 13858117778 0571 88828

4 COLORS AVAILABLE: RED, BLUE , GALVANIZED ,ORANGE FOR REDUCING COUPLING.
ductile iron Flexible coupling / reducing coupling / grooved fittings
1.Coupling all approved by FM UL approved 
2.Size:Standard grooved specifications:   1-12″ 
3.Material:ductile iron ASTM-A536 Grade 65-45-12
4.Surface :painting,epoxy,hot dip galvanzed
5.Gasket : EDPM , tempersture Range : (-34—-+110ºC)

                  SILICON , tempersture Range : (-40—-+177ºC)

                  NITRILE, tempersture Range : (-29—-+82ºC)

6.Thread :BSPT or NPT
7.Painting /Epoxy RAL 3000
8.Bolts and Nuts: ISO 898-1class 8.8 
 

Ductile Iron Rigid Coupling / flexible pipe coupling / fire fighting  EPT / quick release coupling ,Reducing coupling exporter ,flexible Reducing coupling supplier in CHINA!

Reducing coupling Product show

Nominal Size

mm/in
 

Pipe O.D

mm/in
 

Working Pressure

PSI/Mpa
 

Dimension
 
Bolt/Nut
 
A B C
mm/in
 
mm/in
 
mm/in
 
50×40 60.3×48.3 300 87 130 48 10*55
2×1½ 2.375×1.900 2.07 3.425 5.118 1.89
65×40 73.0×48.3 300 100 142 48 10*60
2½×1½ 2.875×1.900 2.07 3.937 5.591 1.890
65×50 73.0×60.3 300 100 142 48 10*60
2½×2 2.875×.375 2.07 3.937 5.591 1.890
65×40 76.1×48.3 300 102 147 48 10*60
3OD×1½ 3.000×1.900 2.07 4.016 5.787 1.890
65×50 76.1×60.3 300 102 147 48 10*60
3OD×2 3.000×2.375 2.07 4.016 5.787 1.890
80×40 88.9×48.3 300 116 165 49 12*70
3×1½ 3.500×1.900 2.07 4.567 6.496 1.929
80×50 88.9×60.3 300 116 165 49 12*70
3×2 3.500×2.375 2.07 4.567 6.496 1.929
80×65 88.9×73.0 300 116 165 49 12*70
3×2½ 3.500×2.375 2.07 4.567 6.496 1.929
80×65 88.9×76.1 300 116 165 49 12*70
3×3OD 3.500×3.000 2.07 4.567 6.496 1.929
100×32 114.3×42.4 300 146 200 52 14*75
4×1¼ 4.500×1.669 2.07 5.748 7.874 2.047
100×40 114.3×48.3 300 146 200 52 14*75
4×1½ 4.500×1.900 2.07 5.748 7.874 2.047
100×50 114.3×60.3 300 146 200 52 14*75
4×2 4.500×2.375 2.07 5.748 7.874 2.047
100×65 114.3×73.0 300 146 200 52 14*75
4×2½ 4.500×1.327 2.07 5.748 7.874 2.047
100×65 114.3×76.1 300 146 200 52 14*75
4×3OD 4.500×3.000 2.07 5.748 7.874 2.047
100×80 114.3×88.9 300 146 200 52 14*75
4×3 4.500×3.500 2.07 5.748 7.874 2.047
150×100 165.1×114.3 300 197 255 51 16*85
6½×4 6.500×4.500 2.07 7.756 10.039 2.008
150×80 168.3×88.9 300 200 259 52 16*85
6×3 6.625×3.500 2.07 7.874 10.197 2.047
150×100 168.3×114.3 300 200 259 52 16*85
6×4 6.625×4.500 2.07 7.874 10.197 2.047
150×125 168.3×139.7 300 210 259 53 16*85
6×5½OD 6.625×5.500 2.07 8.268 10.197 2.087
200×150 219.1×168.3 300 258 335 62 20*110
8×6 8.625×6.625 2.07 10.157 13.189 2.441

  WHAT WE DO ?                 
  

 

We – EPG Group the bigge EPT gearbox & motors , vee pulleys, timing pulleys, couplings and gears factory in China with 5 different branches. For more details: Mobile/whatsapp/telegram/Kakao us at: 0086~13083988828 13858117778 0571 88828

The use of original equipment manufacturer’s (OEM) part numbers or trademarks , e.g. CASE® and John Deere® are for reference purposes only and for indicating product use and compatibility. Our company and the listed replacement parts contained herein are not sponsored, approved, or manufactured by the OEM.

FM  manufacturer  China  in Busan Republic of Korea  UL Approved 3

FM  manufacturer  China  in Busan Republic of Korea  UL Approved 3