20-175th14-2-2 Pump with Extension Pony Rod
|Purchase Qty. (Pieces)||FOB Price|
|1-9||US $200 / Piece|
|10+||US $180 / Piece|
1. Nominal diameter of 60.3 mm
2. Plunger stroke 3500 mm
3. Pump head at least 1500 m
4. Connecting thread НКТ-60.3 (tubing) in accordance with GOST 633-80, threads to drill rods Ш19
5. Cylinder L-4200 mm thick wall of steel, alloyed with a minimum of chromium and
molybdenum, with a nitride hardening surface, layer t of at least 0.35 mm,
6. Plunger with 3 wiper seals, working length 1500 mm, made of low alloyed steel with a nickel and chromium coating thickness of at least 0,254 mm, HRC 56-62/
7. Non-removable suction valve combined with a knock-off rod and a "ball-and-seat" pair - VII-250 material - stellite
8. The discharge valve is double, the main "ball-and-seat" pair - VII-250 material -
Stellite, auxiliary pair - material 95X18SH.
9. Upper and lower extensions of L-600 mm, made of steel.
10. 2- plunger-case group based on GOST 26-16-06-86
11. Suction pipe filter with Ø3mm holes.
175 pump parameters:
45# steel thick wall cylinder length:4.2m
Plunger Length:1.2m;surface:spray welding nickel powder
Hardness & thickness:International standard
Non-removable suction valve ball and seat:1 set;material:Stellite
Movable valve ball and seat: 2 sets(one is Stellite material,the other is stainless steel 9 Cr18Mo ball;6Cr18Mo seat)
Upper and lower extensions of L-600mm pony rod.
All material is 45# steel except ball and seat
Single gas-sand anchor length:2087mm;Double gas-sand anchor length:4000mm
All pumps must be equipped with 2 knock-off pins, automatic coupling device and a gas-sand anchor.
The certificate must be issued separately per unit and for the main equipment units.
PC pump, this new production has been widely used in recent years in oil fields at home and abroad and plays an important role in crude oil fields. Our company has committed to research and development of screw pump and its accessories for many years. We already got more than 50 kinds of screw pumps, in displacement ranged from GLB20to GLB3000, and well depth over 2300m. There are single head PC pump for ordinary crude oil physical property, high temperature PC pump adapted to 170 degree and bimetal type for 350 degree, hollow rotor PC pump applied to heating pump and flushing, uniform thickness PC pump suitable for depth over 1800m or extraction needs of crude oil contained high hydrogen sulfide, high hydrocarbon, high gas physical properties and Special type for CBM drainage gas.
The PC pump can both adapt to low viscosity crude oil and to heavy oil, high freezing point oil, high wax content oil, high sand content oil and high gas content oil. It is irreplaceable with its high advantage to help to change dried-up well to living well.
For the use of PC pump, we have four driving head device for option, Belt Gear Reduction Transmission (horizontal), Gearless Transmission (vertical), Direct Drive Motor Gearing and Eccentric Test Gearing. According to the promotion recent years, it is a trend that the PC pump will replace the large heavy beam-pumping unit in shallow well and middle-deep well. It has advantage of one-time low investment, high oil production efficiency, low energy consumption, simple structure, and easy operation, installation, and maintenance. Along with the improvement of application technology and oil production equipment, PC Pump will be widely used in future.
Tel: +86 132 8767 7228
Shanghai company web: www.shdfsy.com