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    Fracturing tree
Fracturing tree

Fracturing tree is an important part for fracturing equipment. 

It comprises of several fracturing gatevalves and fracturing head.

Main functions:

It is input into fracturing head through several fracturing 

manifold. It is input into fracturing gate valve to perform 

fracturing production. It controls medium access through 

fracturing gate valve switch. Now, the fracturing tree 

manufactured by Douson has maximum drift of 7-1/16"and 

maximum pressure of 20000psi. The main part of our fracturing 

is fracturing valve which has acquired patent for national 

invention and patent for utility model. Fracturing technology 

adopted by Douson is internationally advanced technology.

Basic Parameters:

Main Drift: 4-1/16"、5-1/16"、7-1/16"

Working Pressure:10000psi、15000psi、20000psi

Temperature Level: KU

Material Class: AA、BB、CC、DD、EE、FF、HH

Specification Level: PSL1~PSL4

Performance Level: PR1~PR2