Ductile Iron Grooved Rigid Coupling with FM UL
| US$1.00 | 1 Piece (MOQ) |
Weifang Changsheng Pipe Co., Ltd.
Shandong, China
Last Login Date:
Feb 24, 2017
Main Products:
Grooved Fitting, Grooved Coupling, Tee, Elbow, Concentric Reducer, Cross, Cap, Mechanical Tee, Flange Adaptor Grooved, U-Bolted Mechanical Tee
Product Description
Company Info
Basic Info.
Product Description
Features:
1)Ductile iron pipe fittings
2)Finish:Paint ,Epoxy Powder,Hot Dip Galvanized,Darcromet
3)Color:Red RAL3000,Orange,Blue or Customized Colors
4)Pressure:300PSI
5)Material: Ductile Iron conforming to ASTM A536, Grade 65--45--12
6)Certificate:FM approved & UL listed
7)Gasket: EPDM
8)Bolts and Nuts: ISO 898-1class 8.8
Product introduction:
Reducing coupling in grooved piping systems are devices that provide a restrained piping connection while reducing(inceasing) pipe sizes.It is a transition whereby dissimilar sizes can be mated through a single device. After the pipe ends are grooved a rubber gasket that is suitable the system is strencheed over the pipe ends.The coupling segments are then placed over the gasket and the bolts and the nuts are fastened resulting in a secure and leak free joint.
Ductile Iron construction,
Non-lead orange paint,
conforms to ASTM A 536,
UL LISTED, FM Approved.
| Nominal Size mm/in | Pipe O.D mm/in | Working Presure PSI/Mpa | Bolt Size | Dimensions mm/in | ||
| No.-Size mm | ø | L | H | |||
| 50*25 | 60.3*33.7 | 300 | 2-M10*60 | 88 | 123 | 45 |
| 2*1 | 2.375*1.327 | 2.07 | 3.46 | 4.84 | 1.77 | |
| 50*32 | 60.3*42.4 | 300 | 2-M10*60 | 88 | 123 | 45 |
| 2*1 1/4 | 2.375*1.669 | 2.07 | 3.46 | 4.84 | 1.77 | |
| 50*40 | 60.3*48.3 | 300 | 2-M10*60 | 88 | 123 | 45 |
| 2*1 1/2 | 2.375*1.900 | 2.07 | 3.46 | 4.84 | 1.77 | |
| 65*40 | 73*48.3 | 300 | 2-M10*65 | 100 | 135 | 45 |
| 2 1/2*1 1/2 | 2.875*1.900 | 2.07 | 3.94 | 5.31 | 1.77 | |
| 65*50 | 73*60.3 | 300 | 2-M10*65 | 100 | 137 | 45 |
| 2 1/2*2 | 2.874*2.374 | 2.07 | 3.94 | 5.39 | 1.77 | |
| 65*40 | 76.1*48.3 | 300 | 2-M10*65 | 104 | 142 | 45 |
| 2 1/2*1 1/2 | 2.996*1.902 | 2.07 | 4.09 | 5.59 | 1.77 | |
| 65*50 | 76.1*60.3 | 300 | 2-M10*65 | 104 | 142 | 45 |
| 2 1/2*2 | 2.996*2.375 | 2.07 | 4.09 | 5.59 | 1.77 | |
| 85*25 | 88.9*33.7 | 300 | 2-M10*60 | 117 | 169 | 45 |
| 3*1 | 3.5*1.327 | 2.07 | 4.61 | 6.65 | 1.77 | |
| 80*32 | 88.9*42.4 | 300 | 2-M10*60 | 117 | 169 | 45 |
| 3*1 1/4 | 3.5*1.669 | 2.07 | 4.61 | 6.65 | 1.77 | |
| 80*40 | 88.9*48.3 | 300 | 2-M10*60 | 117 | 169 | 45 |
| 3*1 1/2 | 3.5*1.902 | 2.07 | 4.61 | 6.65 | 1.77 | |
| 80*50 | 88.9*60.3 | 300 | 2-M10*65 | 118 | 169 | 45 |
| 3*2 | 3.5*2.375 | 2.07 | 4.65 | 6.65 | 1.77 | |
| 80*65 | 88.9*73 | 300 | 2-M10*65 | 118 | 169 | 45 |
| 3*2 1/2 | 3.5*2.874 | 2.07 | 4.65 | 6.65 | 1.77 | |
| 80*65 | 88.9*76.1 | 300 | 2-M10*65 | 118 | 169 | 45 |
| 3*2 1/2 | 3.5*2.996 | 2.07 | 4.65 | 6.65 | 1.77 | |
| 100*25 | 114.3*33.7 | 300 | 2-M12*60 | 145 | 198 | 49 |
| 4*1 | 4.5*1.327 | 2.07 | 5.71 | 7.8 | 1.93 | |
| 100*32 | 114.3*42.4 | 300 | 2-M10*65 | 145 | 198 | 49 |
| 4*1 1/4 | 4.5*1.669 | 2.07 | 5.71 | 7.8 | 1.93 | |
| 100*40 | 114.3*48.3 | 300 | 2-M10*65 | 145 | 198 | 49 |
| 4 1/2*1 | 4.5*1.902 | 2.07 | 5.71 | 7.8 | 1.93 | |
| 100*50 | 114.3*60.3 | 300 | 2-M10*65 | 146 | 199 | 49 |
| 4*2 | 4.5*2.375 | 2.07 | 5.75 | 7.83 | 1.93 | |
| 100*65 | 114.3*73 | 300 | 2-M10*65 | 146 | 199 | 49 |
| 4*2 1/2 | 4.5*2.874 | 2.07 | 5.75 | 7.83 | 1.93 | |
| 100*65 | 114.3*76.1 | 300 | 2-M10*65 | 146 | 199 | 49 |
| 4*2 1/2 | 4.5*2.996 | 2.07 | 5.75 | 7.83 | 1.93 | |
| 100*80 | 114.3*88.9 | 300 | 2-M10*65 | 146 | 199 | 49 |
| 4*3 | 4.5*3.5 | 2.07 | 5.75 | 7.83 | 1.93 | |
| 125*50 | 139.7*60.3 | 300 | 2-M12*75 | 169 | 220 | 49 |
| 5*2 | 5.5*2.374 | 2.07 | 6.65 | 8.66 | 1.93 | |
| 125*65 | 139.7*88.9 | 300 | 2-M12*75 | 169 | 220 | 49 |
| 5*2 1/2 | 5.5*3.5 | 2.07 | 6.65 | 8.66 | 1.93 | |
| 125*80 | 139.7*114.3 | 300 | 2-M12*75 | 169 | 220 | 49 |
| 5*3 | 5.5*4.5 | 2.07 | 6.65 | 8.66 | 1.93 | |
| 125*100 | 168.3*60.3 | 300 | 2-M12*75 | 169 | 220 | 49 |
| 5*4 | 6.626*2.874 | 2.07 | 6.65 | 8.66 | 1.93 | |
| 150*50 | 168.3*88.9 | 300 | 2-M12*75 | 197 | 253 | 49 |
| 6*2 | 6.626*3.5 | 2.07 | 7.76 | 9.96 | 1.93 | |
| 150*65 | 168.3*73 | 300 | 2-M12*75 | 197 | 253 | 49 |
| 6*2 1/2 | 6.626*2.874 | 2.07 | 7.76 | 9.96 | 1.93 | |
| 150*80 | 168.3*88.9 | 300 | 2-M12*75 | 197 | 253 | 49 |
| 6*3 | 6.626*3.5 | 2.07 | 7.76 | 9.96 | 1.93 | |
| 150*100 | 168.3*114.3 | 300 | 2-M12*75 | 200 | 253 | 49 |
| 6*4 | 6.626*4.5 | 2.07 | 7.87 | 9.96 | 1.93 | |
| 200*50 | 219.1*60.3 | 300 | 2-M16*100 | 254 | 321 | 53 |
| 8*2 | 8.626*2.375 | 2.07 | 10 | 12.64 | 2.09 | |
| 200*65 | 219.1*73 | 300 | 2-M16*100 | 254 | 321 | 53 |
| 8*2 1/2 | 8.626*2.874 | 2.07 | 10 | 12.64 | 2.09 | |
| 200*80 | 219.1*88.9 | 300 | 2-M16*100 | 254 | 321 | 53 |
| 8*3 | 8.626*3.5 | 2.07 | 10 | 12.64 | 2.09 | |
| 200*100 | 219*114.3 | 300 | 2-M16*100 | 254 | 321 | 54 |
| 8*4 | 8.626*6.5 | 2.07 | 10 | 12.64 | 2.13 | |
| 200*125 | 219.1*139.7 | 300 | 2-M16*100 | 254 | 321 | 54 |
| 8*5 | 8.626*5.5 | 2.07 | 10 | 12.64 | 2.13 | |
| 200*150 | 219.1*168.3 | 300 | 2-M16*100 | 254 | 321 | 54 |
| 5*6 | 8.626*6.626 | 2.07 | 10 | 12.64 | 2.13 | |
| 250*100 | 273*114.3 | 300 | 2-M20*140 | 314 | 398 | 57 |
| 10*4 | 10.748*4.5 | 2.07 | 12.36 | 15.67 | 2.24 | |
Certificates:
1)FM & UL
Packages:
