PERFORATING GUN ACCESSORIES
Xingyuan Perf Gun Accessories include Top Sub, Tandem Sub, Bottom Sub, Tie Down Sub, Lift Sub, O-rings, Booster Transfer Kit, Thread Protector, etc. They feature high quality and are fully compatible with all series of Xingyuan Perf Gun products and standard threads from other suppliers.
TOP SUB
Top Sub links firing heads or quick change assemblies to XINGYUAN perforating guns. It delivers superior mechanical properties and diverse sizes, and fits most standard perforating guns.
This stable, high-quality perforating tool increases perforation success rate to lift well output and efficiency. Its precise design and steady performance make it essential for oil well perforation.
FEATURES
- Connects firing heads or quick change to XINGYUAN perforating guns
- Superior mechanical properties
- Multiple size specifications
- Compatible with most standard perforating guns
TANDEM SUB
Tandem Sub is applied to connect perforating guns in series. It features excellent mechanical properties and multiple sizes, compatible with most standard perforating guns.
As a vital series connection component for oil & gas well perforation, it withstands 10000 psi working pressure and 400°F high temperature. Constructed from high-strength alloy steel, corrosion-resistant stainless steel and high-performance alloy threads, it delivers stable and durable performance under harsh downhole conditions for efficient multi-gun serial perforation.
FEATURES
- Series connector for perforating guns
- High mechanical strength, 10000 psi & 400°F resistance
- Multiple sizes, compatible with most standard perforating guns
- High-strength anti-corrosion alloy construction
BOTTOM SUB
Bottom Sub is mounted at the bottom end of perforating gun string to provide sealing and guiding functions. It boasts excellent mechanical properties and various sizes, compatible with most standard perforating guns.
Made of high-strength steel with anti-corrosion coating, this lightweight accessory features high wear resistance and impact resistance. With customizable diameters ranging from 2.25 in to 3 in and a standard length of 3 ft, it ensures stable installation and reliable performance for oil & gas well perforation.
FEATURES
- Installed at the end of perforating gun string for sealing and guiding
- High mechanical strength and outstanding wear resistance
- Multiple sizes available, diameter customizable from 2.25 in to 3 in
- High-strength steel with anti-corrosion surface treatment
TIE DOWN SUB
Tie Down Sub serves as a safety protector for threads and loaded perforating gun assemblies, isolating moisture and meeting field QHSE standards. It features superior mechanical performance and multiple sizes, compatible with most standard perforating guns.
Crafted from high-strength alloy steel with anti-corrosion coating, this lightweight sub (3 ft standard length) supports custom diameters of 2.5–3 inches. It withstands 10,000–15,000 psi, delivering great wear and corrosion resistance for perforation, horizontal drilling and fracturing operations.
FEATURES
- Safely protects threads and loaded perforating guns against moisture
- Complies with on-site QHSE management requirements
- High-strength alloy steel, resistant to high pressure, wear and corrosion
- Multiple sizes available, diameter customizable from 2.5 in to 3 in
LIFT SUB
Lift Sub is a professional lifting tool for drilling operations, matched with rig elevators, tug lines and air hoists to safely lift and deploy perforating guns.
Fabricated from high-strength alloy steel with chrome-plated anti-corrosion surface, it fits perforating guns of 3–6 inches and bears a maximum load of 5,000 pounds. It runs stably within a temperature range of -40℉ to 180℉ and is widely compatible with most standard perforating guns on the market.
FEATURES
- Special component for safe lifting and running of perforating guns
- Max load capacity 5,000 pounds, operating temperature -40℉ to 180℉
- Applicable to 3–6 inches perforating guns with great versatility
- High-strength alloy steel with chrome-plated anti-corrosion surface treatment
Have a Project We Can Assist With?
Our experienced engineering team can develop tailored manufacturing solutions for your specific requirements.
Request a Quote