pumping unit

Shengji single packed valve core stuffing box packing

2019-08-22 17:03:00 75

Shengji single packed valve core stuffing box packing

Product Description

 Shengji stuffing box packing is a new patent product developed by Shengji oil and gas stuffing box manufacturer. This product has the features of automatic axial self-aligning,radial offset, simple maintenance, longer service life, antitheft and increasing production. The unique superiority will be highlighted if Shengji oilfield stuffing box is applied in thickened oil well, polymer injection well, high water cut well and with deep pumping. The service life could be over 1 year. Additionally, during using process, it is not necessary to be fastened repeatedly, which reduces labor intensity. The longer maintenance cycle reduces crude oil loss and surface pollution caused by oil well shutdown and stuffing box change. Shengji stuffing box packing is a new product with great promotional value.

Shengji single packed valve core stuffing box packing

Key Feature

1.Deviation adjustment and anti-eccentric worn.

2.Simple maintenance and longer service life.

3.Combined type stuffing has more reliable seal effect.

4.Extend service life of stuffing, and in some degree optimize the working condition of polished rod.

Specifications

 

 

CWG-series polished rod stuffing box

Remarks

Model

CWG25~CWG42

Max. Diameter (mm)

180

 

Max. Height(mm)

460

 

Working pressure(MPa)

21

 

Joint mode

Clamp type, coupling type

Suitable polished rod diameter(mm)

25~38

Customizable

Max. aligning and deviation adjustment

Axial ±10°, radial ±20mm

Weight(kg)

25

Standard: SY/T5029-2013

    

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Quality Control

Shengji single packed valve core stuffing box packing 

Facilities

Shengji single packed valve core stuffing box packing 

Company Information

 

Shengji single packed valve core stuffing box packingsingle packed valve core stuffing box packing single packed valve core stuffing box packing single packed valve core stuffing box packing single packed valve core stuffing box packing single packed valve core stuffing box packing single packed valve core stuffing box packing
在线客服系统