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e_show SERIES
Firing head and igniter
Transmission device
Shaped charge
Under well operation tools
Fitting apparatus
Perforator
 
ADVANCED PRODUCTS

Sand-proof Mechanical Firing Head
Sand-proof mechanical firing head is used in TCP operation. With simple structure, it is convenient for operation and will discharge sediments from tubing to confirm normal initiation.

Dual-igniter Pressure Actuated Firing Head
Initiated by pressurizing from tubing or from casing, this pressure actuated firing head with dual-igniter will effectively improve firing reliability.

Super-deep Penetration Shaped Charge (SDP)SDP45-3 Charge
Super-deep penetration shaped charge is developed with new structure for use where the perforation zone is in low porosity, low permeability or in heavy damage. It improves the efficiency