lever set - 8038

Model No.: DH-

Features: It effectively solve the pollution problem of liquid into the well in the process of wax-removing,well-wash.

Model No.: DH-

Features: 1, Easy to maintenance, has a good replacement;
2. The valve, the body used the special structure, sealed performance is g

Model No.: DH-

Features: 1. Safely and firmly set in all type of casing, including premium grades.
2. Bidirectional slip locks,

Model No.: type E

Features: 1.ISO certification
2.good quality
3.fast delivery
4.samll orders are valid
5.low cost price

Model No.: D3.0*330

Features: 100% using virgin raw material
from zhuzhou city the tungsten carbide base
certificates are available
reasonable price

Model No.: DH-Y221

Features: 1, High pressure-resistance, good-sealing, good -tightness, stable, secure.
2, Setting securely, operate simply and unsealing

Model No.: DH-

Features: 1. It could satisfy technological requirements of the hierarchical oil-extraction tube used in the well with deformation casing.

Model No.: DH-

Features: Used in gas pressure control, make the casing pump full of coefficient, avoid air locking,improve the efficiency of pumping well

Model No.: DH-

Features: This product is used in injection Wells or oil well with high consistence of water, to prevent tubing from being corroded

Model No.: DH-

Features: Inhibit crystal salt output in the liquid of oil Wells, prevent it grow up

Model No.: DH-

Features: Used to alter the crystalline structure of the wax, make it can form a large group of soft wax, avoid the deposition in the tub

Model No.: DH-

Features: Compact, low cost, packer can sealing without accessory appliances.