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Home > Tool joints > Safety Joint for Multi-Stage Application and Releasing Stuck Tools Under Downholer Jamming Conditions
Safety Joint for Multi-Stage Application and Releasing Stuck Tools Under Downholer Jamming Conditions
Safety Joint for Multi-Stage Application and Releasing Stuck Tools Under Downholer Jamming Conditions
Safety Joint for Multi-Stage Application and Releasing Stuck Tools Under Downholer Jamming Conditions
Safety Joint for Multi-Stage Application and Releasing Stuck Tools Under Downholer Jamming Conditions
Safety Joint for Multi-Stage Application and Releasing Stuck Tools Under Downholer Jamming Conditions
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Safety Joint for Multi-Stage Application and Releasing Stuck Tools Under Downholer Jamming Conditions
Safety Joint for Multi-Stage Application and Releasing Stuck Tools Under Downholer Jamming Conditions
Safety Joint for Multi-Stage Application and Releasing Stuck Tools Under Downholer Jamming Conditions
Safety Joint for Multi-Stage Application and Releasing Stuck Tools Under Downholer Jamming Conditions
Safety Joint for Multi-Stage Application and Releasing Stuck Tools Under Downholer Jamming Conditions

Safety Joint for Multi-Stage Application and Releasing Stuck Tools Under Downholer Jamming Conditions

Customization: Available
Standard: GB
Type: Threaded Connection Flange
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Product Description

Basic Information
Material:
Carbon Steel
Structure:
Round
Connection:
Flanged
Manufacturing:
Push
Package:
Wooden Case
Origin:
Shandong Province, China
Capacity:
500 units
Product Description

The Safety Joint is an essential downhole tool internally designed with left-hand threads. When the lower string becomes stuck during operations, forward rotation of the upper string can safely release the stuck lower components. This design facilitates subsequent downhole treatment and is highly effective for multi-stage combined use.

Safety Joint Product Image
Key Features
✓
Safe Separation: Enables reliable releasing when the downhole string is stuck, allowing for sectional fishing.
✓
High Connection Strength: Ensures stable sealing and durability under standard production loads.
✓
Easy Operation: Simple unlocking with controllable torque reduces workover time and labor costs.
✓
Durability: Highly resistant to temperature, pressure, and fatigue, ideal for oil production and water injection.
Visual Display
Safety Joint View 1 Safety Joint View 2 Safety Joint View 3
Operation Demonstration
Video Cover
Technical Specifications

(Custom configurations available upon request.)

Parameter Standard Value Remarks
Length (mm)180Fully Customizable
Maximum Diameter (mm)88.5 ± 0.5
Minimum Diameter (mm)62
Rated Working Pressure (MPa)25
Rated Operating Temperature (°C)350
Thread Connection2 7/8 TBG
Our Commitment
Commitment Banner
Why Choose Our Tools?
  • Competitive pricing & bulk discounts
  • Fast shipping & professional customs support
  • Turnkey project solutions for oilfields
  • High-grade materials for extreme conditions
Related Products
  • Bleed Off Tool / Oil Bleeder
  • Reducer Sub
  • Bypass Valve
  • Threaded Plug
Factory Facility Quality Control
Frequently Asked Questions
What is the lead time for orders?
Standard models ship within 30–60 days. Customized units generally require 30–90 days depending on complexity.
Can I request customized dimensions?
Yes, we offer tailored attachments and size modifications to meet your specific downhole requirements.
What documents are provided for international export?
We provide a full export package including Commercial Invoice, Packing List, Bill of Lading, and COC (Certificate of Conformity).
What material is used for the Safety Joint?
Our safety joints are primarily manufactured from high-quality Carbon Steel, ensuring durability and performance in harsh environments.
How is the tool operated if the string gets stuck?
The joint utilizes left-hand threads. By applying forward rotation to the upper string, the tool unlocks and allows for safe separation from the stuck section.
How do I place an order?
Please contact our sales team via the inquiry form or email to receive a formal quote, then confirm with a Purchase Order (PO).

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