XI‘AN ZZTOP OIL TOOLS CO.，LTD
| Payment Terms | T/T, L/C, D/P |
| Supply Ability | 50 sets / year |
| Delivery Time | 30-45 days |
| Packaging Details | Polywood case for land, air, ocean shipment |
| Application | Downhole Testing Service |
| Usage | Drill Stem Testing Operation |
| Material | AISI 4130 |
| Type | APR Tools |
| Standard | NACE MR-0175 |
| Product name | Rupture disc circulating valve |
| Working pressure | 15000 psi / 105Mpa |
| Working condiction | standard serive or sour service |
| Brand Name | Techcore |
| Model Number | CHAMP Packer |
| Certification | ISO |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T, L/C, D/P | Supply Ability | 50 sets / year |
| Delivery Time | 30-45 days | Packaging Details | Polywood case for land, air, ocean shipment |
| Application | Downhole Testing Service | Usage | Drill Stem Testing Operation |
| Material | AISI 4130 | Type | APR Tools |
| Standard | NACE MR-0175 | Product name | Rupture disc circulating valve |
| Working pressure | 15000 psi / 105Mpa | Working condiction | standard serive or sour service |
| Brand Name | Techcore | Model Number | CHAMP Packer |
| Certification | ISO | Place of Origin | China |
| High Light | Well Testing Retrievable Packer ，Retrievable Packer With Bypass ，Wireline Set Bridge Plug | ||
Well Testing CHAMP Packer High Pressure Retrievable Packer with Bypass
The CHAMP Packer is a hookwall-type retrievable packer for drill stem testing service or other downhole operation. The CHAMP Packer is improved from RTTS Packer. Compared with RTTS Packer,the CHAMP Packer has a concentric bypass. The CHAMP Packer has the capability of circulating below the packer and other parts have the same function as RTTS Packer.
Each CHAMP Packer is composed by J-Slot mechanism, Mechanical Slips, Packer Element, Hydraulic slips etc.
Specification of CHAMP Packer
| NO. | Specification | 7" | 7" | 9 5/8" | |||
| 1 | OD | 60.2 | 57.0 | 72.9 | |||
| 2 | Length(mm) | 2816 | 3397 | 3118 | |||
| 3 | Working pressure | 10000psi | 15000psi | 10000psi | |||
| 4 | Tensile strength(Yield) | 790kN | 1003.7kN | 1623.8kN | |||
| 5 | Bursting pressure | 98.95Mpa | 133.5Mpa | 102.5Mpa | |||
| 6 | Collapse pressure | 93.2Mpa | 123Mpa | 96.4Mpa | |||
| 7 | Torque strength | 12.3kN∙m | 14.9kN·m | 31kN·m | |||
| 8 | Service Environment | Mud, crude oil, natural gas with H2S, Apply to NACE MR0175-2003 | |||||
| 9 | End connection | 3 7/8CAS. BXP, 3 1/2 IF BXP 2 7/8 EUE. BXP | 4 1/2 IF BXP 3 7/8 CAS. B XP 4 1/2 IF B XP | ||||
| 10 | Service temperature | -20oF~400oF | |||||
| 11 | Suitable casing range | 7" 23-38lb/ft | 7" 23-32lb/ft | 9 5/8" 29.3-53.5lb/ft | |||
About ZZ TOP OIL TOOLS
ZZ TOP Oil Tools Co., Ltd, headquartered in Xi’an City, focused on the design and production of drill stem testing tools and wellhead equipment since 2010. With the business expanding, ZZ TOP Oil Tools jointed to build the factories for wellhead equipment under the brand " JC Wellhead" and downhole tools under the brand "Techcore".
* "JC Wellhead" was estabilished in 2010 in Yancheng city, specialized in design and manufacturing of the oilfield wellhead equipment conformed with API 6A specification.
* "Techcore Oil Tools" was re-built in 2016 in Baoji city, specialized in design and manufacturing of drill stem testing tools, coiled tubing tools, wireline tools and other downhole tools.
Drill stem testing tools for cased hole, open hole and slim hole:
* Full bore retrievable packer: RTTS packer, mechanical setting retrievable packer, Double grip mechanical setting retrievable packer, Single grip mechanical setting retrevable packer, CHAMP packer, High pressure retrievable packer, high pressure retrievable packer with bypass
* Downhole Tester Valve: Select tester valve, LPR N Tester valve, tubing string test valve
* Circulating valve: full bore retrievable circulating valve, multi-cycle circulating valve, omni valve, RD safety circulating valve, IPO valve, RTTS Circulaitng valve, Hydraulic circulating valve
* Shock Absorber: Vertical shock absorber, Radial shock absorber
* Safety valve: RTTS safety valve, Super Safety valve, BOP safety valve
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter,Seller
Year Established:
2008
Total Annual:
3000000-5000000
Employee Number:
100~120
Ecer Certification：
Verified Supplier
ZZ TOP Oil Tools Co., Ltd located in XI’AN City in China, is in full service on design, production and supply of oilfield downhole tools and Wellhead Equipment from 2010. In 2012, we jointed with Yancheng Jingcheng Petrolem and establish the brand JCWellhead, majored in design and... ZZ TOP Oil Tools Co., Ltd located in XI’AN City in China, is in full service on design, production and supply of oilfield downhole tools and Wellhead Equipment from 2010. In 2012, we jointed with Yancheng Jingcheng Petrolem and establish the brand JCWellhead, majored in design and...
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