XI 'AN ZZ TOP OIL TOOLS CO.,LTD
| Payment Terms | L/C, T/T, D/P |
| Supply Ability | 10 set/month |
| Delivery Time | 30-50 days |
| Packaging Details | Pollywood |
| Product | Dual Activated Circulation Valve |
| Application | Downhole Coiled tubing operation |
| Usage | Coiled Tubing Tool String |
| Material | Alloy Steel |
| Size | 1 11/16" - 3 1/8" |
| Connection | AMMT, PAC |
| Working Condition | Oil & Gas & H2S service |
| Delivery | 20-30 days |
| Brand Name | ZZ TOP OIL TOOLS |
| Model Number | Dual Activated Circulation Valve |
| Certification | ISO, API |
| Place of Origin | China |
View Detail Information
Explore similar products
Oil And Gas Well Coiled Tubing Tools For Coiled Tubing Operation
Coiled Tubing Service Big ID Motor Head Assembly CT Tools String
Heavy Duty Motorhead Assembly Coiled Tubing Tools Strings AMMT Connection
Rupture Disc Circulation Sub For Coiled Tubing Tools Service Burst Disc
Product Specification
| Payment Terms | L/C, T/T, D/P | Supply Ability | 10 set/month |
| Delivery Time | 30-50 days | Packaging Details | Pollywood |
| Product | Dual Activated Circulation Valve | Application | Downhole Coiled tubing operation |
| Usage | Coiled Tubing Tool String | Material | Alloy Steel |
| Size | 1 11/16" - 3 1/8" | Connection | AMMT, PAC |
| Working Condition | Oil & Gas & H2S service | Delivery | 20-30 days |
| Brand Name | ZZ TOP OIL TOOLS | Model Number | Dual Activated Circulation Valve |
| Certification | ISO, API | Place of Origin | China |
| High Light | AMMT Circulating Valve ，Dual Activated Circulating Valve ，Downhole coil tubing fishing tools | ||
Dual Activated Circulation Valve For Coiled Tubing Tool String
The Dual Activated CirculationValve offers the traditional method of returning circulation of the toolstring through use of a drop ball. In addition, the dual activated circulation valve is capable of operating through internal overpressure within the tubing string. In case that no circulation can be established, a certain pressure shall be built up inside the coiled tubing, and the burst disc will burst when the applied pressure is greater than the
burst pressure so that the circulation is returned.
Conventional dual circulation valves use a burst or rupture disc to return circulation through overpressure. However, the dual-activated circulation valve offers a pressure differential activated piston. The piston activation pressure can be predetermined at the surface through shear pins, offering superior flexibility and considerable savings on redress.
Specification of Dual Activated Circulation Valve
| CT Size | Max. OD(in) | Min. ID | Operating Pressure | ||||||||||||||||||||||||||||||
| 1 11/16” | 1.688” | 0.406” | 5000psi | ||||||||||||||||||||||||||||||
| 1 3/4” | 1.750” | 0.406” | 5000psi | ||||||||||||||||||||||||||||||
| 2 1/8” | 2.125” | 0.625” | 5000psi | ||||||||||||||||||||||||||||||
| 2 3/8” | 2.375” | 0.625” | 5000psi | ||||||||||||||||||||||||||||||
| 2 7/8” | 2.875” | 0.750” | 5000psi | ||||||||||||||||||||||||||||||
| 3 1/8” | 3.125” | 0.750” | 5000psi | ||||||||||||||||||||||||||||||
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler
Year Established:
2012
Total Annual:
5000000-10000000
Ecer Certification：
Verified Supplier
ZZ TOP Oil Tools Co., Ltd located in XI’AN City in China, we are in full service on design, production and supply of oilfield downhole tools and Wellhead Equipment. Over more than 10 years, we become a fast growing organization, now our two sub-factories, equipped with CNC la... ZZ TOP Oil Tools Co., Ltd located in XI’AN City in China, we are in full service on design, production and supply of oilfield downhole tools and Wellhead Equipment. Over more than 10 years, we become a fast growing organization, now our two sub-factories, equipped with CNC la...
Get in touch with us
Leave a Message, we will call you back quickly!