01
O.D. 3-3/8", Thread Type 2-13/16"-6Acme-2G, Tie Down Subs for Perforating Guns
Material
Manufactured from superior quality heat-treated alloy steel, the 3-3/8" Tie Down Sub has excellent strength and fatigue and wear life resistance. The strength of the alloy steel has been specifically selected and will be able to sustain the harsh environment of the operation in the deep well. The sub has also been rust-resistant treated and will be able to provide excellent rust resistance and the life of the sub will be maximized in harsh wellbore environments.
Specifications
• Outer Diameter (O.D.): 3-3/8 inches
• Thread Type: 2-13/16"-6Acme-2G
• Material: Heat-treated steel alloy
• Length: Customizable according to customer orders
• Pressure Rating: Higher-than-average support of the wellbore pressures
• Corrosion Resistance: Coated with added protection against rust and general corrosion
• Weight: Engineered with a balance of power and simplicity
|
Sub O.D. |
Thread Type |
Connection (As request) |
|
3-3/8" |
2-13/16"-6Acme-2G |
Pin |
|
Box |
Production Processes
The production of the Tie Down Sub includes a few major manufacturing processes that help it perform accurately and last a long time:
1. Forging: High-quality alloy steel is forged to build a powerful foundation that maintains the sub's strength and stability.
2. Precision Machining: The sub is machined with CNC machining technology to the required dimension and thread profiles with a perfect fit with the rest of the perforating gun part.
3. Thread Cutting: The 2-13/16"-6Acme-2G cuts with excellent accuracy in the making of firm and smooth joints.
4. Heat Treatment: The sub is subjected to a heat treatment that enhances the wear resistance and mechanical strength of the sub.
5. Surface Coating: The sub has a corrosion-resistant coating applied to it in order to shield it against the harsh environments of the wellbore.
Quality Test & Inspection
Each Tie Down Sub goes through rigorous testing and inspection in a bid to comply with industry standards and customer specifications:
• Dimensional Inspection: Ensures all measurements, including threads, length, and diameter, are within tolerance.
• Thread Accuracy Check: Prevents the threading of the threads correctly and aligning them correctly for a good fit.
• Pressure Testing: The sub is subjected to simulated wellbore pressures to be able to perform suitably during critical times.
• Material Integrity Tests: The material is tested for hardness, fatigue strength, and general strength to ensure that it will be durable.
Key Features
• Precision Threading: 2-13/16"-6Acme-2G threading guarantees a firm and tight fit with minimal room for slack connections.
• Enhanced Durability: Constructed of heat-treated steel alloy with higher strength against rigorous temperatures and pressures.
• Corrosion Resistance: Protective coating ensures the longevity of the sub within any hostile environment of the wellbore.
• Customizable Length: Flexible enough to be modified to suit particular perforating system needs.
• Lightweight Design: The sub has a rugged build with an easy-to-transport and easy-to-carry design.
Industry Applications
The O.D. 3-3/8" Tie Down Sub plays a critical part of the perforating gun assemblies used in the petroleum and natural gas industry. They mainly use
• Well Completion: Gun placement during the completion of the petroleum and natural gas wells.
• Workover Projects: Essential in providing stability and safety during the maintenance and intervention of the wellbore operation.
• Deep-Well Drilling: Ideal for use in high-temperature and high-pressure environments of deep-well drilling.
• Offshore and Offshore Drilling: Ideal use in offshore and offshore drilling with the need of a stable system of the perforating gun.
Packaging and Storage
The Tie Down Sub has careful packaging that does not allow any chance of it getting damaged during shipping. The surface of the sub and the threads also get protected with special package material. The sub should be put in a clean and a dry place not to expose it to moisture that will cause rusting and corrosion. The sub should be left in the original package until it’s the usage period not to expose it to external factors that may wear it out.
Shipment
Once ready for shipping, the Tie Down Sub is properly packed and dispatched with great care and attention to the agreed shipping location. Expedited shipping and regular services also available. The item ships worldwide with track and tracing facilities so it reaches the customer in a secure manner and within the required timescales. The sub comes installation ready the instant it reaches you.