Techcore Oil Tools Co.,Ltd,
| Payment Terms | T/T, L/C |
| Supply Ability | 10 SET/MONTH |
| Delivery Time | 30 DAYS |
| Packaging Details | Polly wood, suitable for sea and air shipment |
| Application | Drill Stem Testing String |
| Operation Type | APR Tools |
| Working Pressure | 10000 psi |
| Tool Size | 9 5/8" |
| Connection | IF, CAS, ACME |
| Working condition | H2S above 175oF |
| Material | AISI Alloy Steel |
| Package | Polywood Case |
| Product | CHAMP Packer / Retrievable Packer |
| Usage | Well testing service |
| Brand Name | TECHCORE |
| Model Number | 9 5/8" RTTS Safety Joint |
| Certification | ISO, BV |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T, L/C | Supply Ability | 10 SET/MONTH |
| Delivery Time | 30 DAYS | Packaging Details | Polly wood, suitable for sea and air shipment |
| Application | Drill Stem Testing String | Operation Type | APR Tools |
| Working Pressure | 10000 psi | Tool Size | 9 5/8" |
| Connection | IF, CAS, ACME | Working condition | H2S above 175oF |
| Material | AISI Alloy Steel | Package | Polywood Case |
| Product | CHAMP Packer / Retrievable Packer | Usage | Well testing service |
| Brand Name | TECHCORE | Model Number | 9 5/8" RTTS Safety Joint |
| Certification | ISO, BV | Place of Origin | China |
| High Light | RTTS Safety Joint ，9 5/8" Downhole Fishing Tools ，Well Downhole Fishing Tools | ||
RTTS Safety Joint for Drill Stem Testing Operation 9 5/8" x 10000psi
The RTTS safety joint is an optional emergency backoff tool of drill stem testing string. The RTTS Safety Joint should be run on all special tool and DST jobs directly above the packer. The purpose of the safety joint is to provide a disconnect point in the tool string above the packer for removal of all equipment above that point if the work string becomes stuck and the Safety Joint can still be operated. When the DST tools string is stuck, the dst tools above the RTTS safety joint can be retrieved.
Specification of RTTS Safety Joint
| No. | Specification | 8 5/8-13 3/8” RTTS Safety Joint |
| 1 | OD | 155.5mm |
| 2 | ID | 79mm |
| 3 | Length | 1195.5mm(1205.5MM) |
| 4 | Working Pressure | 70MPa |
| 5 | Internal Pressure strength | 125.6MPa |
| 6 | External Pressure strength | 102.5MPa |
| 7 | Tension Strength | 2000KN |
| 8 | Torque strength | 40KN.m |
| 9 | Service | H2S,As per NACE MR-0175(>175°F) |
| 10 | Tension sleeve Rating | 176+-10 kN |
| 11 | Working Temperature | -29℃～+204℃ |
| 12 | Top and bottom Connection | 3 1/2IF. BXP 4 1/2"IF. BXP |
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".
ZZ TOP Oil Tools can also support client with One-Stop Procurement Service and flexible payment term under short or long term financing service. We always believe that the success of our company is directly related to our strict quality control and professional service. From the raw material booking till finished products, the inspector will be appointed to supervise the whole processing. We always provide clients with innovative solutions, quality materials and timely delivery.
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
Welcome to contact us for more information about our tools and service!
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
2014
Total Annual:
5Million-10Million
Employee Number:
>100
Ecer Certification：
Verified Supplier
ZZ Top Oil Tools Co.,Ltd as head office registered in Xi’an City in 2010, and in 2016, ZZ TOP OIL TOOLS enlarged the downhole oil tools factory under the Brand - TECHCORE in Baoji, which engages in designing and manufacturing the downhole oil tools including DST tools, Coil... ZZ Top Oil Tools Co.,Ltd as head office registered in Xi’an City in 2010, and in 2016, ZZ TOP OIL TOOLS enlarged the downhole oil tools factory under the Brand - TECHCORE in Baoji, which engages in designing and manufacturing the downhole oil tools including DST tools, Coil...
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