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Oilfield Spray Metal Plunger 31.8mm Rod Pump Components

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Oilfield Spray Metal Plunger 31.8mm Rod Pump Components

Brand Name : Zhongshi

Model Number : ZS

Certification : API, ISO, QHSE

Place of Origin : China

MOQ : 1 PCS

Price : Negotiable

Payment Terms : L/C, D/P, T/T, Western Union, D/A

Supply Ability : 10000pcs/month

Delivery Time : 10~15 workdays

Packaging Details : Standard exported packing

Product Name : Spray Metal Plunger

Standard : API

Application : Petroleum production

Power : Machanical energy

Color : Required

Type : Sucker Rod,Rod Pump parts

Manufacturer : Puyang Zhongshi Group

Payment : L/C, bank transfer

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Oilfield Pump Parts , Oilfield Spray Metal Plunger

Product Description

The Spray Metal Plunger is a key part of sucker rod pump. It moves up and down to extract oil from the oilwell.

Technical Specifications

TypeMajor technical data
Diameter(mm)Barrel Length (m)Stroke Range (m)Thread for Tubing(in)
Rod pumps31.8

2.1
2.4
2.7
3.0
3.3
3.6
3.9
4.2
4.5
4.8
5.7
6.0
6.6
7.3
9.1

1.5-62 3/8
38.12 7/8
44.452 7/8
Tubing
pump		31.81.5-7.82 3/8
38.12 7/8
44.452 7/8
57.152 7/8
69.852 7/8 3 1/2
82.553 1/2
95.253 1/2


Working Principle of Spray Metal Plunger

In the upper stroke, the plunger is on the bottom of the tubing pump. Because the hydraulic pressure from the uper tubing, both up and traveling valves will close, When the plunger go up, the stationary valve open and oil will go through the pump, since the bottom pressure is higher than the uper pressure, then the fluid will be forced to go through the stationary valve and flow into the tubing.

In the down stroke,the traveling valve open and the presure drive the oil go into the plunger from the side holeof the extractor, then go into the tubing.



Pictures

Oilfield Spray Metal Plunger 31.8mm Rod Pump Components































Product Tags:

Plunger Rod Pump Components

      

31.8mm Metal Plunger

      

Oilfield Metal Plunger

      
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