7-5/8″ x 6-5/8″ Slip Insert for Varco Style Slips | Part 2632
The 7-5/8″ x 6-5/8″ Slip Insert is a heavy-duty reduction insert engineered to adapt 7-5/8″ rotary and casing slips for the secure handling of 6-5/8″ OD tubulars. Designed for high-capacity Varco Style slips, these inserts feature a robust 1-inch thickness profile to ensure perfect alignment and grip. Manufactured from high-tensile forged alloy steel and heat-treated to API 7K standards, they provide the essential mechanical bite required to support heavy drill strings and casing during high-torque operations.
Description
Comprehensive Technical Data
Maximum-Reduction Engineering
Supporting a 6-5/8″ string within a 7-5/8″ body requires an insert that can withstand massive radial compression. Our 2632 series is engineered for:
Anti-Crush Tooth Geometry: The precision-machined “bite” is calibrated to distribute radial clamping forces evenly, preventing “bottlenecking” or deformation of the 6-5/8″ pipe wall.
Superior Metallurgy: CNC-machined from forged 8620 alloy steel, offering superior grain structure and impact resistance compared to standard cast alternatives.
Controlled Case-Hardening: Surface hardened to 58-62 HRC. This provides a rock-hard gripping surface while the core remains ductile enough to absorb the intense “shock loads” of setting the slips under heavy strings.
Technical Specifications Table
| Property | Specification |
| Slip Size (Body) | 7-5/8″ |
| Pipe/Casing OD Compatibility | 6-5/8″ |
| Dimensions (Approx.) | 2-3/4″ x 1-1/4″ x 1″ |
| Material Grade | Case-Hardened Forged Alloy Steel |
| Standard Compliance | API Spec 7K |
| Grip Style | Aggressive Multi-Point Tooth Profile |
Industry Cross-Reference Part Numbers
This insert is a high-performance alternative for the following industry part numbers:
2632 | 6426328 | 26-32 | 71-2632 | 36-2632 | ON-2632
Equipment Compatibility
Varco Style Slips: Optimized for large-body rotary slips and casing slips requiring 1-inch thickness reduction inserts.
Deep-Water Rigs: Highly reliable for heavy-duty 6-5/8″ drill pipe used in deep-water and high-pressure drilling.
Global Interchangeability: Fits most major brand 7-5/8″ slips requiring 2-3/4″ length inserts.
Key Performance Advantages
Optimized Grip Consistency: Specifically designed to penetrate through pipe scale, rust, and heavy drilling fluids for a secure mechanical hold.
Precision Seating: Machined to exact tolerances to prevent “insert roll” or vibration within the slip body under extreme torque.
Extended Wear Life: Superior heat-treatment prevents teeth from “rounding off” under high-frequency use.
Corrosion Defense: Finished with a protective industrial coating to withstand offshore salt spray and high-humidity environments.
Why Pan Oil Tools?
Pan Industries is a globally recognized manufacturer of API 7K Handling Tool Spares. Our 7-5/8″ x 6-5/8″ reduction inserts are the preferred choice for drilling contractors who prioritize rig floor safety and tool longevity. We maintain heavy stocks of full sets for immediate global shipping, provided with full material traceability (MTC) to meet stringent safety requirements.
Compatibility Disclaimer
Manufacturer names (Varco, NOV, Baash-Ross), equipment brands, and reference part numbers are utilized strictly for identification purposes. Pan Industries is an independent manufacturer and is not affiliated with, endorsed by, or licensed by any original equipment manufacturers (OEMs). Our products are high-quality, compatible replacements designed to perform in OEM equipment.
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