Chemical Injection Valve

Key words:

The installation of chemical injection valve in a production well provides operators with price chemical management.

Set technology research and development, manufacturing, assembly and testing, sales and technical services in one of the oil tools professional company. The company has established a good partnership with major oil fields and is a qualified supplier of PetroChina, Sinopec, CNOOC and internationally renowned oil service.

Key words:

Chemical Injection Valve

Classification:

Chemical Injection Valve

The installation of chemical injection valve in a production well provides operators with price chemical management.
This eccentrically machined, tubing-conveyed chemical injection valve consists of a mandrel that houses one corrosion-resistant check valve and a an injection line. It is used to inject chemicals for corrosion prevention and/or to inhibit formation of gas hydrates, scale, asphaltenes, or paraffin in critical equipment in the tubing string.
The non-welded Chemical injection mandrel features a robust one-piece machined design for use in all applications, including deep water.

 

Features:

● External slots (bypass grooves);
● Availability in wide range of tubing sizes;
● Helps reduce costly intervention.

 

Performance Parameters

Tube Size Pounds Seal Hole Diameter
in mm lb/ft kg/m in mm
2 7/8 73.03 6.4-6.5 9.52-9.67 2.313 58.75
3 1/2 88.90 9.2-9.3 13.69-13.84 2.813 71.45
4 101.60 9.4-10.9 13.99-16.22 3.313 84.15
4 1/2 114.30 10.5-12.75 15.63-18.97 3.813 96.85

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