API Oil Well Casing Perforation Sand proof Mechanical Firing Head Of Perforating Gun
Introduction of Mechanical Firing Head
The Sand-proof mechanical firing head is a kind of firing head which is applied in oil operation. It is initiated by dropping bar from the top of well bore to initiate detonating cord and booster, and then perforating charges.
Features of Mechanical Firing Head
* The sand proof mechanical firing head is with simple structure
* It is easy to operate the mechanical firing head.
* sand-proof and preclusive of blocking up, unavailable forwater in safe and reliable performance.
* Applied in vertical waterymud well and small-inclined well..
Specification of High Pressure Perforating Gun
| Type | WQFZ-A1 | WQFZ-B1 |
| OD | Φ60mm/2.4 in,Φ73mm/2.9 in,Φ89mm/3.5 in , Φ93mm/3.7 in and above |
| Max. Pressure | 60MPa/8700 psi | 120MPa/17400 psi |
| Max. Temperature | 160℃/48h 140℃/100h | 220℃/48h 200℃/100h |
| Min. Initiation Energy | Bar weight: 5±0.1kgdrop height: 0.7m |
| Non-initiation Energy | Bar weight: 2±0.1kgdrop height: 0.2m |
About Techcore Oil Tools
With the professional Research and Development (R&D) department and skilled engineers whom were committed to the design of downhole tools for more than ten years, Techcore Oil Tools equipped with advance equipment is specialized in manufacture the oil downhole tools and its related parts in high quality.
* Techcore insist on superior quality, strong packing & timely delivery.
* Third party inspection is available from SGS, BV, DNV etc.
* Techcore do the best to supply thoughtful and prompt after-sales service to guarantee for the customers' benefits
* Techcore supply the cost effect products with 12 months guarantee
Welcome to contact us for more information!!
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