Downhole Fishing Tools Slickline Wireline Releasable Shear Pin

• Certification: ISO 9001:2008
• Power Source: Hydraulic
• Operation Pressure: Vacuum
• Applicable Medium: Mud, Water
• Structure: Vertical
• Material: Cast Steel
• Model NO.: Shear Pin
• Processing Type: Casting
• Use: Well Drilling
• Machinery Test Report: Provided
• Thread Type: Nc/Reg
• for Wire Size: 0.108", 0.125"
• Size: 1.5"~2.5"
• Transport Package: Wooden Case
• Specification: Standard
• Trademark: Wisechannel
• Origin: Jiangsu China
• HS Code: 84304900
• Production Capacity: 1000units Per Year

Product Description

Releasable Shear Pin Sub is positioned directly below the wireline rope socket and provides a pre-determined mechanical weak point in the event that the toolstring becomes stuck.

Predominantly incorporated into a braided line toolstring, the releasable shear pin sub can be parted by applying an overpull greater than the tensile rating of the shear pin connecting the sub together. The rope socket, upper section of the releasable shear pin sub and the cable can then be retrieved back to surface leaving a clean fish neck to allow for subsequent recovery of the toolstring remaining in hole.

TOOL APPLICATIONS:

• As a reliable release mechanism in the event a toolstring becomes stuck

DESIGN FEATURES & BENEFITS:

• Multiple shear pin options for operational flexibility
• Knurled sleeve to retain shear pin remnants after shearing
• Locking screws to retain shear pin remnants after shearing
• No complex hydraulics or drop bar required for tool release
• Connection options to suit customer requirements
• Simple, robust design ensuring ease of operation for the end user
• Selected components QPQ treated
• Hexagonal flats for safe make-up & break-out
• Accurate shear pin values can be ascertained with the LiMAR® Shear Pin Tester for configuring the Releasable Shear Pin Sub

Assembly Part No.	Actual OD	External Recovery Fish Neck	Fish Neck	Connection	Shear Pin Options
1122-1500-XXX-RX	1.500"	1.375"	Optional	Optional	3/16" - 3/8"
1122-1875-XXX-RX	1.875"	1.750"	Optional	Optional	3/16" - 3/8"
1122-2500-XXX-RX	2.500"	2.313"	Optional	Optional	3/16" - 3/8"

For additional sizes or further information please contact sales.

Q:How can I place order? 
A: You can contact us by email or social media like WhatsApp on the order detail or place order on line. 

Q:How about the payment?
A: For new clients, advance payment(30%-100% of total amount) is required, the balance need to be paid before the delivery after your inspection.

Q:How can I pay you?
A: By T/T (Telegraphic Transfer) or L/C (Letter of Credit). After you receive the PI, you can make the payment through your bank as per the terms mentioned in PI.

Q: What's the order procedure? 
A: First we discuss order details, production details by email ,TM or other social media; then we issue you an PI for your confirmation. You will be requested to make full payment or deposit before we go into production.After we get the deposit, we start to process the order. Depending on the products you order, we usually a couple of days or even moths to complete production if we don't have the items in stock. Before production has been finished, we will contact you for shipment details, and the balance payment. After payment has been settled, we shall arrange the shipment for you. 

Q: How do you deal with  defective products received by the clients? 
A:  If there are some defective items, we usually credit to our customer or replace them in next shipment.