Techcore Oil Tools Co.,Ltd,
| Supply Ability | 50sets/month |
| Delivery Time | 30-45 days |
| Packaging Details | Polly wood, suitable for sea and air shipment |
| Application | Mechanical Setting Retrievable Packer |
| Casing weight | 23-29# |
| Working Condition | H2S service above 175oF / Full H2S |
| Usage | Packer element |
| Standard | NACE MR0175 |
| Casing Size | 7 inch |
| Material | VITON 90 DURO |
| Model | DST Tools parts |
| Brand Name | Techcore |
| Model Number | 7" 23-29# |
| Certification | ISO, BV, SGS |
| Place of Origin | CHINA |
View Detail Information
Explore similar products
High Pressure Retrievable Packer
Cased Hole Well Testing 9 5/8" Retrievable Packer
Full Bore DST Retrievable RTTS Packer Well Testing Hydraulic Set Packer
High Pressure Retrievable Packer CHAMP Packer DST Hydraulic Setting Tool
Product Specification
| Supply Ability | 50sets/month | Delivery Time | 30-45 days |
| Packaging Details | Polly wood, suitable for sea and air shipment | Application | Mechanical Setting Retrievable Packer |
| Casing weight | 23-29# | Working Condition | H2S service above 175oF / Full H2S |
| Usage | Packer element | Standard | NACE MR0175 |
| Casing Size | 7 inch | Material | VITON 90 DURO |
| Model | DST Tools parts | Brand Name | Techcore |
| Model Number | 7" 23-29# | Certification | ISO, BV, SGS |
| Place of Origin | CHINA | ||
| High Light | 7" Packer Spares Elements ，Mechanical Setting Retrievable Packer ，DST Tools Packer Elements | ||
7" 23-29# PACKER SPARES ELEMENTS, 90 DURO VITON DST TOOLS PARTS
The RTTS packer is a kind of mechnical setting full bore retrievable packer, and used in drill stem testing operation, well completion operation and perforating operation. The packer element is the important part of RTTS packer, the packer elment we supplied is made of VITON, which can be used in different kind of well condition and well operation.
Packer Element
| Casing Size/Weight | Duro | OD | Material |
| 7” 23-29lb/ft | 50 | 144.8mm | VITON/NBR/HNBR |
| 70 | |||
| 85 90 | |||
| 95 |
Technical parameter of 7" 23-29#
| Hardness Shore A | 90±5 |
| Tensile Strength Mpa Min. | 20 |
| Elongation A Min. % | 120 |
| Air Aging 90oC x 24h, Elongation change rate Max. % | 20.0 |
| Volume change rate immersed 10# Diesel Oil 90oC x 24h % | 15.0 |
| Sour, Room Temp. x 24h Volume change rate Max. % | -5~+8 |
| Compression Set, B, 90oC x 24h Max. % | 50 |
Advantage of Techcore Oil Tools
Techcore Oil Tools expertise in manufacture of the Drill Stem Testing Tools for more than Ten years, the professional Reserch and Development (R&D) department improves the advanced technology in design of the Drill stem testing tools for well testing service.
Techcore designs and chooses the raw material of DST tools according to the customers' oil well condition, and make all our effort to supply the cost effective well testing tools to satisfy the customer, and improve the test tools to meet the industry’s demand for ultra-high pressure and temperature downhole operation.
Drill stem testing tools for cased hole, open hole and slim hole are available as below
RTTS Serires: Full bore retrievable packer, full bore retrievable circulating valve, full bore retrievable safety joint,
Tester Valve: downhole tester valve, select tester valve, LPR- N Valve, Tubing String Tester Valve
Circulating valve: omni circulating valve, multi-cycle circulating valve, RD Circulating valve, RD safety Circulating Valve, Hydraulic Circulating Valve
Other DST string tools: hydraulic jar, vertical shock absorber, radial shock absorber, RD safety circulating valve, high pressure retrievable packer with bypass, CHAMP packer, IPO valve, sleeve type drain valve, rupture disk sampler, super safety valve with control panel, BOP safety valve for downhole operation and so on.
Welcome to contact us for more information!
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...
Get in touch with us
Leave a Message, we will call you back quickly!