Main Products: API sucker rod pump ,pumping unit ,sucker rod ,Downhole Tool ,Wellhead Device
2016 screw pump---accepting OEM
USD $1 - $338 /Set
Min.Order:10 Sets
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Puyang Zhongshi Group Co., Ltd.
Business Type: Manufacturer,Trading Company
Puyang Henan ChinaMain Products: API sucker rod pump ,pumping unit ,sucker rod ,Downhole Tool ,Wellhead DeviceProduct Details
Description
GLB series is a new kind of oil production equipment in these ten years at home and abroad .The system mainly consists of single screw pump and surface drive head .The sucker rod is dreved regularly by the surface drive head ,during which down hole screw pump works in order to pump the crude oll .The device is of simple structure , small size ,light weight easy to repair and operate ,powersave and olwer price .This pump can handle wide range of liquid including high viscous oil ,high wax-containing and asnd-containing crude oil.
The PC Pump includes single-lobe rotor and dou-lobes stator rotating reversely each other .There is an sirtight cavity between the two components.When the rotor and stator move reversely ,the cavity also moves axially.While liquid in the cavity will flow from one to the other, Meamwhile the energy conversion between machinery and liquid occurs.Soliquid will be pumped.
2)Data Table for Screw Pump:
| Model | LLB28-40 | LLB40-20 | LLB40-42 | LLB75-27 | LLB75-40 | LLB120-27 | LLB120-36 | LLB190-33 | LLB300-21 | LLB500-14 | LLB800-16 | ||||
| Stages | 40 | 20 | 42 | 27 | 40 | 27 | 36 | 33 | 21 | 14 | 16 | ||||
| Displacement(ml/r) | 28 | 40 | 40 | 75 | 75 | 120 | 120 | 190 | 300 | 500 | 800 | ||||
| Overall Length | 4509 | 2892 | 5315 | 4436 | 5996 | 5530 | 6970 | 6170 | 6299 | 7224 | 9200 | ||||
| OD | 89.5 | 89.5 | 89.5 | 89.5 | 107 | 107 | 107 | 116 | 116 | 116 | 116 | ||||
| Length(limitled cotter to glue set ) | 250 | 250 | 250 | 255 | 255 | 255 | 255 | 255 | 255 | 255 | 255 | ||||
| Thread of Rotor | 3/4" | 3/4" | 3/4" | 3/4" | 7/8" | 7/8" | 7/8" | 1" | 1" | 1" | KCB36 | ||||
| Thread of Stator UP | 27/8" | 27/8" | 27/8" | 27/8" | 31/2" | 31/2" | 31/2" | 31/2" | 31/2" | 31/2" | 31/2" | ||||
| Thread of Stator Down | 27/8" | 27/8" | 27/8" | 27/8" | 27/8" | 27/8" | 27/8" | 31/2" | 31/2" | 31/2" | 31/2" | ||||
| Head(m) | 1000 | 800 | 1500 | 1000 | 1500 | 1000 | 1500 | 1200 | 850 | 600 | 650 | ||||
| Temperature | <100 °C | ||||||||||||||
| 12.7 | 18 | 18 | 34 | 34 | 54 | 54 | 86 | 136 | 226.8 | 363 | ||||
| 2.5 | 3.5 | 3.6 | 6.7 | 6.7 | 10.7 | 10.7 | 17 | 34 | 44.6 | 72 | |||||
| Viscosity | <500mpa.s | ||||||||||||||
3)Graph for Theoretical Flow of All Screw Pumps: |
We offer you pre-sale services, after-sale services which including sales
guidance, information supply & technical support, technical drawing supply,
production planning provide, production schedule provide, inspection support
and certificate provide.
Puyang Zhongshi Group co., Ltd. was founded in 1996, which is the restructured enterprise
of Central Plains oilfield branch company of SINOPEC . The company registered capital is
60.83 million yuan, with annual output value 200 million yuan, 580 employees, including
more than 160 technical and administrative staff . Oil machinery is our main products, the
leading products include pumping unit, subsurface sucker rod pump, wellhead (Christmas
Tree), pressure vessels, drilling solid control series products and cementing accessories. We
had attained ISO 9001 in 1998 and API Certificates in 2002 .
Certificates
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