Xi'An Tiptop Machinery Co., Ltd.
| Payment Terms | T/T, L/C, D/A, D/P |
| Supply Ability | 500pcs per month |
| Delivery Time | 5-60 days |
| Packaging Details | seaworthy wooden box |
| Size | 4 3/4''~11'' |
| Connection | API |
| Rigidity | 3.0~5.0 kN/cm |
| Tool Name | Two Way Shock Sub |
| Mounting Position | Near Bit Drill String |
| Function | Prolong Drill String Life |
| Brand Name | TIPTOP |
| Model Number | SJ |
| Certification | Inspection Certificate |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T, L/C, D/A, D/P | Supply Ability | 500pcs per month |
| Delivery Time | 5-60 days | Packaging Details | seaworthy wooden box |
| Size | 4 3/4''~11'' | Connection | API |
| Rigidity | 3.0~5.0 kN/cm | Tool Name | Two Way Shock Sub |
| Mounting Position | Near Bit Drill String | Function | Prolong Drill String Life |
| Brand Name | TIPTOP | Model Number | SJ |
| Certification | Inspection Certificate | Place of Origin | China |
| High Light | directional drilling tools ，down the hole drilling tools | ||
Downhole Jarring Tool Two Way Shock Sub, Shock Absorber 4 3/4''~11''
Two-Way Shock Sub should be mounted on drill string which is near the bit. It can slow or sorbs the longitudinal bounce and peripheral torque impact of drill bit (drill string) simultaneously. It should realize the best fitting of drill pressure and rotation rate as to reduce the drill cost and improve the drilling efficiency. It can be used for the drill-in or coring of hard layer, gravel layer and soft-hard interlayer. It is an effective shock absorbing device, so that it helps to reduce drill string connection fatigue and prolong drill string life. It can be used to reduce or eliminate both transversal and longitudinal vibration of drill string, thus it helps maintain normal weight-on-bit (WOB) and torque.
Welcome to contact us for your two way shock sub inquiries.
| OD mm (in) | ID mm (in) | Connection API | Max. Working Load kN(lbf) | Max. Working Torque kN·m(lbf·ft) | Max. Drill Pressure kN(lbf) | Working Stroke mm (in) | Rigidity kN/cm | Length mm (in) |
| 121 (4 3/4) | 38.1 (1 1 /2) | NC38 | 1000 (224800) | 10 (7300) | 300 (67000) | 100 (3 15/16) | 3.0～5.0 | 4208 (165 5/8) |
| 159 (6 1/ 4) | 48 (1 7/8) | NC46 | 1500 (337200) | 15 (11000) | 350 (78600) | 120 (4 3 /4) | 5494 (216 1/4) | |
| 165 (6 1/2) | 48 (1 7/8) | NC46 | 1500 (337200) | 15 (11000) | 350 (78600) | 120 (4 3 /4) | 5494 (216 1/4) | |
| 178 (7) | 57.2 (2 1/4) | NC50 | 1500 (337200) | 15 (11000) | 350 (78600) | 120 (4 3 /4) | 5735 (225 3/4) | |
| 203 (8) | 65 (2 1/2) | 6 5/8REG | 2000 (449000) | 20 (14000) | 450 (101000) | 120 (4 3 /4) | 6080 (239 3/8) | |
| 229 (9) | 71.4 (2 3/4) | 7 5/8REG | 2000 (449000) | 20 (14000) | 540 (121000) | 140 (5 1/4) | 6080 (239 3/8) | |
| 254 (10) | 71.4 (2 3/4) | 8 5/8REG | 2500 (562000) | 25 (18000) | 600 (134000) | 120 (4 3 /4) | 6400 (251 15/16) | |
| 279 (11) | 76.2 (3) | 8 5/8REG | 3000 (674000) | 30 (22000) | 600 (134000) | 160 '(6 1/4) | 5580 (219 11/16) |
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Exporter,Trading Company,Seller,Other
Year Established:
2006
Total Annual:
5000000-10000000
Employee Number:
50~200
Ecer Certification：
Active Member
Tiptop was established in the year of 2006, located in the center of China, Xi’an City, which is an ISO certified comprehensive manufacturer & distributor in the field of Oil & Gas upstream, downhole drilling tools, downhole fishing tools, downhole mud motor, and servicing the worldwid... Tiptop was established in the year of 2006, located in the center of China, Xi’an City, which is an ISO certified comprehensive manufacturer & distributor in the field of Oil & Gas upstream, downhole drilling tools, downhole fishing tools, downhole mud motor, and servicing the worldwid...
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