Rotor and Stator PC Pump Lifting Pup Joint Coupling
Stop
valve is usually used for or connecting the medium flow and is not recommended
for throttling.
The
maximum permissible leakage of the Stop Valve with non-metal elastic seals is
zero, and that of the stop valve with meal seals is 0.1xDNmm3/s. Therefore,
acceptable stop valves with metal seals possibly have slight leakage. Hence, in
the applications where there must not be any leakage,especially at the pipeline ends,stop valves with soft seals should be
used,and shutoff
valves with metal seals should not be used.
Nominal
Pressure of Brass Stop Valve is 1.6MPa. Medium temperature for metal seal is
-20℃~150℃, and medium temperature for non-metal
elastic seal is -20℃~120℃. When the stop valve is used for
saturated steam, the pressure of the saturated steam should be ≤0.6MPa.
Stop Valve Stop Valve,Brass Stop Valve,Stop Cock Valve,Forged Brass Stop Valve Ningbo Jiekelong Precision Manufacturing Co., Ltd. , http://www.jklvalve.com
Progressive Cavity Pump (PC Pump) System is a new kind of oil production equipment. The system consists of Surface Drive Head and Downhole part, electrical control cabinet.
Features:
PC Pump has been widely used in oil fields at home and abroad and plays an important role in oil production.   The PC Pump can be used for low viscosity crude oil, also for heavy oil, high freezing point oil, high wax oil, high sand oil and high gas oil. There is a trend to replace the large heavy pumping units in shallow well and middle-deep well. Â
Advantages:
It has advantages of one-time low investment, high oil production efficiency, low energy consumption, simple structure, and easy operation, installation and maintenance.
Weifang Baofeng Machinery Co., Ltd. was founded in September, 2006 with registered capital of one hundred and two million. It is a newly-developing private enterprise, producing and selling machinery and it integrates a variety of machinery such as petroleum machinery, agricultural machinery and mining machinery. It is Provincial Safety Production Unit, Municipal Standardized Advanced Enterprise and Municipal Contract-Credit Enterprise.Â
Our company covers an area of 15000 square meters, office and production area occupies 5000 square meters. The company consists of one office and seven divisions: Technical research and development division, quality checking division, production division, purchasing division, marketing division, technical service division and financial division. Now there are 2Â workshops and 30 service workers, including 3Â managers, 2Â engineering technicians and 5Â marketing staff. The company owns over 80 sets of screw pump production equipment, four sets of screw pump and ground drive testing equipment. In 2008, the company passed ISO9001-2008 Quality System Certification, ISO14001: 2004 Environmental Management System Certification and OHSAS18001: 2007 Occupational Health and Safety Management System Certification.Â
Since foundation, our company is mainly engaged in development, production and marketing for screw pump oil production system. With complete processing equipment, scientific management system, and strong technical force and advanced technology, the company has formed and produced more than 50 kinds of screw pumps: From GLB20 to GLB3000, from conventional screw pump to high temperature screw pump, form single head screw pump to multi-head screw pump, from conventional screw pump to equal thickness screw pump, from ground drive screw pump to down-hole drive screw pump, from oil production screw pump to CBM special screw pump. They have been promoted and applied in Shengli Oilfield, Daqing Oilfield, Huabei Oilfield, Jilin Oilfield, Dagang Oilfield, Henan Oilfield, Xinjiang Oilfield, Inner Mongolia Oilfield, Kazakhstan Oilfield and Oman Oilfield, and gain praise from domestic and foreign users.Â
Â
Contact Information:
Tel: +86 0536-8663518
Web:www.wfbaofeng.com
Â
Progressive Cavity Pump (PC Pump) System is a new kind of oil production equipment. The system consists of Surface Drive Head and Downhole part, electrical control cabinet.
Features:
PC Pump has been widely used in oil fields at home and abroad and plays an important role in oil production.   The PC Pump can be used for low viscosity crude oil, also for heavy oil, high freezing point oil, high wax oil, high sand oil and high gas oil. There is a trend to replace the large heavy pumping units in shallow well and middle-deep well. Â
Advantages:
It has advantages of one-time low investment, high oil production efficiency, low energy consumption, simple structure, and easy operation, installation and maintenance.
Weifang Baofeng Machinery Co., Ltd. was founded in September, 2006 with registered capital of one hundred and two million. It is a newly-developing private enterprise, producing and selling machinery and it integrates a variety of machinery such as petroleum machinery, agricultural machinery and mining machinery. It is Provincial Safety Production Unit, Municipal Standardized Advanced Enterprise and Municipal Contract-Credit Enterprise.Â
Our company covers an area of 15000 square meters, office and production area occupies 5000 square meters. The company consists of one office and seven divisions: Technical research and development division, quality checking division, production division, purchasing division, marketing division, technical service division and financial division. Now there are 2Â workshops and 30 service workers, including 3Â managers, 2Â engineering technicians and 5Â marketing staff. The company owns over 80 sets of screw pump production equipment, four sets of screw pump and ground drive testing equipment. In 2008, the company passed ISO9001-2008 Quality System Certification, ISO14001: 2004 Environmental Management System Certification and OHSAS18001: 2007 Occupational Health and Safety Management System Certification.Â
Since foundation, our company is mainly engaged in development, production and marketing for screw pump oil production system. With complete processing equipment, scientific management system, and strong technical force and advanced technology, the company has formed and produced more than 50 kinds of screw pumps: From GLB20 to GLB3000, from conventional screw pump to high temperature screw pump, form single head screw pump to multi-head screw pump, from conventional screw pump to equal thickness screw pump, from ground drive screw pump to down-hole drive screw pump, from oil production screw pump to CBM special screw pump. They have been promoted and applied in Shengli Oilfield, Daqing Oilfield, Huabei Oilfield, Jilin Oilfield, Dagang Oilfield, Henan Oilfield, Xinjiang Oilfield, Inner Mongolia Oilfield, Kazakhstan Oilfield and Oman Oilfield, and gain praise from domestic and foreign users.Â
Â
Contact Information:
Tel: +86 0536-8663518
Web:www.wfbaofeng.com
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