RockySea Petro DrawworksFunction(1) During the drilling process, hang the drilling tools, feed in the drill string and drill bit, and control the drilling pressure.(2) Use the cathead mechanism of the drawworks to tightly unload drilling tools and lift heavy objects.(3) Provide different lifting speeds and weights for drilling operations.(4) As the variable speed mechanism and intermediate transmission mechanism of the turntable.(5) Use the sand drum of the drawworks to perform core extraction,
VIEW DETAILSRockySea Petro Sucker Rod Guide CentralizerIn oilfield operation, pumping jack and PCP(Progressive Cavity Pumping) systems increase operational costs associated with rod&tubing friction and paraffin deposition in production tubing. RockySea Petro has developed a series of rod guides which are also called rod centralizer that are molded directly onto the rod body to control this threat. Our rod guides for pumping jack and PCP applications come in a wide range of materials and are specifically designed to me
VIEW DETAILSRockySea Petro Gate ValveThe wellhead and christmas tree has carried out rigorous tests, such as magnetic particle, ultrasonic, pressure test and and so on.Do the pressure analysis to pressured and forced parts with 3D software to check the strength of wellhead and christmas tree.RockySea Petro designs various types of oil wellhead according to the International standard.RockySea Petro Petro manufactures Gate valve in China. We have our own factory of Gate valve. RockySea Petro Petro provide the high quality and competi
VIEW DETAILSRockySea Petro Wet Gas Well Multiphase Flow MeterRockySea Petro passed ISO9001 certification in 2005 and three-system certification in 2017. The company has advanced production equipment, inspection, measurement and test equipment, which can meet the requirements of product design, development, production and service and has the only multiphase flow laboratory for Sinopec.The main products are single-screw and twin-screw oil-gas mixed pump, MFM2000 series multiphase flowmeter, LPT multiphase metering devic
VIEW DETAILSRockySea Petro OCTG Casing: Quality and Reliability in OCTG PipeRockySea Petro Petro, a leading manufacturer of OCTG Casing based in China, operates a state-of-the-art factory dedicated to producing top-tier OCTG Casing. We are committed to delivering not only high-quality products but also competitive pricing to our customers worldwide. For a comprehensive quotation on OCTG Tubing and Casing, contact us today.Commitment to Excellence:ISO9001 Quality System: We adhere to the ISO9001 quality management sy
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Model | ||||||
Type | F320-256-100 | F320-246-86 | F228-246-86 | F160-173-74 | F114-173-64 | |
Basic Parameters | Rated Polish Rod Capacity (lbs) | 25,600 | 24,600 | 24,600 | 17,300 | 17,300 |
Stroke Length (in) | 100/86/74 | 86/74/62 | 86/74/62 | 74/64/54 | 64/54/44 | |
Max. Stroke Frequency (r/min) | 12 | 12 | 12 | 12 | 12 | |
Balanced Type | Crank Balanced | |||||
Crank Direction | Clockwise | |||||
Gear Reducer | Rated Torque(in.lbs) | 320,000 | 320,000 | 228,000 | 160,000 | 11,400 |
Model | 320D | 320D | 228D | 160D | 114D | |
Gear Type | Double circular arc gear reducer or Involute gear reducer | |||||
Reducing Ratio | 28.807 | 28.807 | 28.873 | 28.506 | 28.355 | |
Center Range (in) | 37.4 | 37.4 | 33.46 | 29.53 | 25.59 | |
Center Height (in) | 23.23 | 23.23 | 19.69 | 17.72 | 16.73 | |
Oil Storage quantity (U.S. Gal) | 75 | 75 | 42 | 37 | 29 | |
Lubricant | 20# Gear lubricant in winter,200# Gear lubricant in summer | |||||
Sheave Diameter(in) | 44″ | 44″ | 36″ | 36″ | 30″ | |
Sheave groove type | 5C | 5C | 4C | 4C | 4C | |
Balance Assembly | Weight of Cranks (Lbs) | 3731×2 | 3309×2 | 3406×2 | 2242×2 | 2002×2 |
Wrist Pin bore Positions (in) | 50 | 43 | 43 | 37 | 32 | |
43 | 37 | 37 | 32 | 27 | ||
37 | 31 | 31 | 27 | 22 | ||
Belt | Length* Width* Thickness | 167.52*20*0.394 | 146.46*20*0.394 | 146.46*20*0.394 | 133.86*14.96*0.394 | 116.93*14.96*0.394 |
(in) | ||||||
Fixed Type of main base | Cross Bars (Levers) | |||||
Approax. Total Weight ex. prime mover (lbs) | 40029 | 39000 | 36788 | 28292 | 26032 | |
Overall Dimensions L*W*H (in) | 328.7×88×156.3 | 357.6×88×138.2 | 357.6×88×138.2 | 323.3×88.4×122.9 | 305.9×88.2×110.9 |
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