Alloy Steel Coiled Tubing Tools Burst Disc Circulation Sub For Downhole Operation

Burst Disc Circulation Sub Primary Coiled Tubing Tools for Downhole Operation
 
Introduction of Burst Disc Circulation Sub

The burst disc circulation sub is a kind of circulation valve for downhole operation. The burst disc circulation sub is a standard component of coiled tubing tool string that is used in conjunction with tools that require the drop ball. During the coiled tubing operation, when circulation is lost due to downhole restriction, , a predetermined pressure applied to the coil will burst the disc, so that the coiled tubing establishes a circulation passage with the annulus.

Features of  Burst Disc Circulation Sub

*   Simple and compact structure of the buist disc circulation valve.

*  The burst disc circulation valve is easy for operation, maintenance

*  The rupture disk is selected according to the operation with high precision of burst pressure.

*   Rupture disc of the circulation valve is resistant to corrosion and high temperature

Technical parameter of Burst Disc Circulation Sub

Burst Disc Circulation Sub

Order Remark for the Coiled Tubing Tools

*  Different sizes of tools can be customized according to user requirements. 
*  The parameters are based on the test value. 
*  Different materials are selected according to the environment of the tool. 
*  The materials are selected to meet the NACEMR0175 standard.
*  Connecting threads can be selected as “AMMT”, “PAC” or other API threads specified by the user.

Related downhole oil tools manufactured by Techcore

* Drill stem testing tools for cased hole, open hole and slim hole:

Retrievable packer, circulating valve, safety joint, downhole tester valve, LPR- N Valve, omni valve, multi-cycle circulating valve, hydraulic jar, vertical shock absorber, radial shock absorber, RD safety circulating valve, high pressure retrievable packer with bypass, CHAMP packer, IPO valve, tubing string test valve, sleeve type drain valve, rupture disk sampler, super safety valve with control panel, BOP safety valve for downhole operation and so on.

*Coiled Tubing Tools: Double slip connector, roll on connector, roll on x thread connector, double flapper check valve, motor head, dual function circulating valve, hydraulic jar, fishing tools etc.

* Perforating tools: Various perforator & perforating gun system, Shaped Charge Body

* Oil well completion tools include: Subsurface safety valve, wireline retrievable subsurface safety valve, single string production packer, dual strings production packer, ESP packer, mechanical set packer, permanent packer, compensation device, bridge plug, sliding sleeve, nipples etc.