lShearing Ram Top And Front Seal BOP Spare Parts API 16a Rubber Sealing Element
lBOP Spare Parts description - Shearing RAM
lShear ram is composed of upper ram body ,lower ram body, top seal,right seal, left seal and tool face seal. Tool face seal is placed in th front slot of the upper ram body,with right seal and left seal on the both sides. The shear ram is installed in the BOP in the same manner sa the common ram.but need to replace tha hanger pf the main piston to hunger. otherwise it will not be used.
lShearing RAM Features of BOP Spare Parts:
l Integral type ram: SBR.
l Split type ram: H2S.
l Integral type ram: DVS.
l Integral type ram: DS/ISR
lThese shear type rams are available.
lPressure: 2000~21000psi(14-140Mpa)
lSize: Nominal bore7 1/16 - 26 3/4 (179.4 - 679.45mm)
Model | FZ28-21 | FZ35-21 | FZ28-35 | FZ28-70 | FZ35-70 |
Bore Dia. | mm | 280 | 346 | 280 | 28 | 346 |
in | 11 | 13 5/8 | 11 | 11 | 13 5/8 |
Rated Working Pressure | Mpa | 21 | 21 | 35 | 70 | 70 |
Psi | 3000 | 3000 | 5000 | 10000 | 10000 |
Shell Testing Pressure | Mpa | 42 | 42 | 70 | 105 | 105 |
Psi | 6000 | 6000 | 10000 | 15000 | 15000 |
Recom.Hyd.Pressure | Mpa | 8.4-10.5 |
Psi | 1200-1500 |
Piston Dia. | mm | 170 | 220 | 220 | 360 | 360 |
in | 9 | 9 | 9 | 14 3/16 | 14 3/16 |
Liters to open | L | 2.8 | 5.064 | 4.9 | 14.8 | 16.4 |
Usgal | 1.3 | 1.34 | 1.29 | 3.93 | 4.33 |
Liters to close | L | 3.18 | 5.768 | 5.6 | 16.8 | 18.5 |
Usgal | 1.5 | 1.52 | 1.5 | 4.2 | 4.9 |
Dimensions (LXWXH) | Singe Ram | Studdded | mm | 2097x1060x430 | 2476x1220x534 | 2170x1167x480 | 2360x1145x570 | 2690x1235x582 |
Flange | mm | 2097x1060x720 | 2476x1220x844 | 2170x1167x870 | 2360x1145x1030 | 2690x1235x1138 |
Double Ram | Studdded | mm | 2100x850x850 | 2476x1220x990 | 2170x846x975 | 2376x1145x1124 | 2690x1235x1170 |
Flange | mm | 2100x850x1160 | 2476x1220x1300 | 2170x846x1415 | 2376x1145x1564 | 2690x1235x1726 |
Weight | Singe Ram | Studdded | kg | 3030 | 3377 | 2181 | 4200 | 6312 |
Flange | kg | 3267 | 3505 | 3412 | 4890 | 5728 |
Double Ram | Studdded | kg | 4211 | 6498 | 4932 | 9508 | 12040 |
Flange | kg | 4332 | 6754 | 6163 | 9872 |
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