Dual - Igniter Sand- proof Mechanical Firing head

Model: Perforator-03
Place of Origin: Shaanxi,China (Mainland)
Type: Dual Igniter
Operation: Mechanical
Usage: Firing head
Brand: ZZ Top
Condition: New
Size: 73mm
Max Pressure: 150Mpa
Max. Temperature: 220oC/48Hours
Application: TCP Operation
standard: API
Special Groups: Perforating tools
Perforating Firing Head
TCP Firing Head


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Product Description

Payment & Shipping Terms Supply Capacity
Unit Price:100.0 USDProduction Capacity:10sets
Trade Term:FOB,CFRPacking:plywood
Payment Terms:L/C, D/A, T/TDelivery Date:15days
Min. Order:1 Set/Sets
Means of Transport:Ocean, Air, Land

Dual - Igniter  Sand- proof Mechanical Firing head

TCP operation Firing head


Sand-proof mechanical firing head is used in TCP operation according to API specification. It is initiated by dropping

 barfrom the top of well bore to fire the gun.

Features and Benefits

●The product has the advantage of simple structure, convenient to operate,

sand-proof and preclusive of blockingup, unavailable forwater in, with safe

and reliable performance.

●Dual-igniter improves the reliabilityof primaryinitiation.

●It is suitable forused in waterymud well and small-inclined well.

OD60MM/2.4in, 73mm/2.9in, 89mm/3.5in, 93mm/3.7in
Max. Pressure60Mpa/8700psi120Mpa/17400psi 
Max. Temperature160oC/48h or 140oC/100h220oC/48h or 200oC/100h
Min. Initiation EnergyBar weight: 5±0.1kg drop height: 0.7m
Non-initiation EnergyBar weight: 2±0.1kg drop height: 0.2m

Perforator gun


Structure of the Perforator Gun

1gun head
2gun carrier pad
3make joint
4O type sealing ring
5O type sealing ring
6Nylon knot
7Upper booster
8Righting bar
9Down booster
10Female Joint 
11Gun Carrier ring
12Perforating shell
13Pressing ring
14Detonating cord 
15Gun carrier
16Perforating gun 
17Gun tail 

Dual - Igniter  Sand- proof Mechanical Firing head

TCP operation Firing head

Category: Perforating Firing Head

Related Category: Perforating shaped charge  Perforating gun 

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