Detailed Product Introduction
This manual rig tongs collection includes four purpose-built models and corresponding spare jaw sets, manufactured to rigid quality controls for oilfield tubular handling: HT-100 (4”–17” OD, 135 KN.M rated torque), HT-65 (3-1/2”–13-3/8” OD, 75 KN.M rated torque), HT-35 (2-3/8”–10-3/4” OD, 48 KN.M rated torque), and Q13 3/8～25 1/2/35 casing tongs (13-3/8”–30” OD, 35 KN.M rated torque). Each complete tong set arrives with pre-matched full jaw kits, and dedicated spare jaw sets are available for on-site quick replacement, ensuring uninterrupted operations.
All units are built exclusively for oilfield rig tubular handling, designed for manual operation without hydraulic power reliance, making them ideal for remote rig sites, backup handling, and routine well servicing. The hardened steel jaws and rugged frame construction resist wear, corrosion, and impact, maintaining gripping performance even with frequent use on abrasive tubular surfaces.
Functional Performance & Value Highlights
- API 7K Safety Compliance: Every tong model meets API Spec 7K industry standards, ensuring regulatory compliance and reducing jobsite safety violations.
- Wide Tubular Compatibility: Multi-size jaw sets cover a broad range of drill pipe, tubing, and casing OD sizes, eliminating the need for multiple dedicated tongs and reducing inventory costs.
- Precise Torque Delivery: Calibrated frame design delivers accurate rated torque (48–135 KN.M) for consistent tubular makeup, preventing thread damage and ensuring wellbore integrity.
- Minimized Downtime: Quick-change jaw sets and spare jaw kits enable fast on-site replacements, cutting downtime during tubular handling operations by 50%.
Structural & Engineering Features
- High-Strength Alloy Steel Construction: Rugged frame and hardened gripping jaws withstand high torque loads and heavy impact, resisting bending and wear for long service life.
- Modular Jaw Design: Pre-sized numbered jaw sets (1#–6#) snap into place quickly, ensuring perfect fit for specific tubular OD sizes and secure gripping.
- Balanced Manual Operation: Ergonomic frame design reduces operator fatigue during extended use, with stable gripping geometry to prevent tubular slippage.
- Corrosion-Resistant Finish: Protective coating withstands harsh oilfield conditions, including moisture, drilling mud exposure, and saltwater environments.
Applicable Operating Conditions
These API 7K manual rig tongs are engineered for demanding oilfield drilling and well servicing environments, including:
- Onshore land rigs for drill pipe, tubing, and casing makeup/breakout
- Offshore drilling platforms and rigs requiring compact, manual handling tools
- Remote well servicing locations with limited hydraulic power access
- Planned and emergency tubular handling operations
- Jobsites requiring strict API Spec 7K equipment compliance
Professional Maintenance & Safety Recommendations
- Pre-Use Jaw Inspection: Check jaw gripping surfaces for wear, cracks, or deformation before each use; replace worn jaws immediately to prevent slippage.
- Size Matching Protocol: Always use the correct numbered jaw set for the tubular OD to ensure a tight, secure grip and avoid thread damage.
- Torque Limit Adherence: Do not exceed the tong’s rated torque capacity (HT-100:135 KN.M, HT-65:75 KN.M, HT-35:48 KN.M, Q13:35 KN.M) to prevent frame damage.
- Cleaning & Lubrication: Remove drilling mud and debris from jaw slots and frame pivot points after use; apply light lubrication to moving parts to preserve functionality.
- Storage Guidelines: Store tongs and spare jaws in a dry, covered area to prevent corrosion and extend service life.
- We supply the following spare parts:
| ITEM | DESCRIPTION | UNIT |
| 1 | Manual Rig tong Type HT-100 for tubular sizes from OD 4″ to 17″ , with Rated Torque 135 KN.M, with complete set of jaws (1#, 2#, 3#,4#, and 5#), Built as per API Spec 7K specifications, Manufacture :Jiangsu Rutong Petroleum Machinery Co., Ltd. | SET (2EA) |
| 2 | Spare Set of Jaw (1#, 2#, 3#,4#, and 5#), for Manual Rig tong Type HT-100 for tubular sizes from OD 4″ to 17″ , Manufacture :Jiangsu Rutong Petroleum Machinery Co., Ltd. | SET (2EA) |
| 3 | Manual Rig tong Type HT-65 for tubular sizes from 3 1/2″ to 13 3/8″ , with Rated Torque 75 KN.M, with complete set of jaws(1#, 2#, 3#, and 4#), Built as per API Spec 7K specifications, Manufacture :Jiangsu Rutong Petroleum Machinery Co., Ltd. | SET (2EA) |
| 4 | Spare Set of Jaw (1#, 2#, 3#, and 4#) for Manual Rig tong Type HT-65 for tubular sizes from OD 3 1/2″ to 13 3/8″ , Manufacture :Jiangsu Rutong Petroleum Machinery Co., Ltd. | SET (2EA) |
| 5 | Manual tong Model HT-35 for tubular sizes from 2 3/8″ to 10 3/4″ with Rated Torque 48 KN.M, with complete set of Jaws (1#, 2#, 3#,4#,5#,6#) , Built asper API Spec 7K specifications , Manufacture : Jiangsu Rutong Petroleum Machinery Co., Ltd. | SET (2EA) |
| 6 | Manual Casing tong Model Q13 3/8～25 1/2 /35, Rated Torque 35 KN.M, with complete set of Jaws for Casing OD from 13 3/8″ to 30″ Built asper API Spe 7K specifications Manufacture : Jiangsu Rutong Petroleum Machinery co, ltd . (NOTE 1 SET = 2 EA ) | SET (2EA) |
On-Site Tong Fault & Repair Cases
Case 1: Worn HT-100 Jaw Slippage
A drilling crew experienced dangerous drill pipe slippage during breakout using an HT-100 tong, caused by severely worn gripping jaws. Replacing the full set of HT-100 jaws with a spare jaw set restored secure gripping, eliminating slippage and resuming safe operations.
Case 2: HT-65 Jaw Misalignment
An HT-65 tong failed to grip 7” drill pipe evenly due to bent jaw components. Swapping in a spare HT-65 jaw set corrected the alignment issue, ensuring uniform pressure around the tubular and preventing thread damage.
Case 3: Q13 Casing Tong Jaw Wear
A Q13 casing tong struggled to grip 20” casing securely, traced to worn jaw gripping surfaces. Installing a new full jaw set for the Q13 model restored proper clamping force, allowing safe casing makeup without delays.
Frequently Asked Questions (FAQ)
| Question | Answer |
| Are these manual tongs fully compliant with API Spec 7K standards? | Yes, all HT-100, HT-65, HT-35, and Q13 casing tong models are built and certified to meet API Spec 7K requirements for oilfield tubular handling equipment. |
| Can spare jaw sets be used across different tong models? | No, spare jaw sets are model-specific: HT-100 jaws only fit HT-100 tongs, HT-65 jaws only fit HT-65 tongs, and so on. Each jaw set is precision-sized for its dedicated tong frame and tubular range. |
| What tubular sizes do these manual tongs handle? | HT-35 covers 2-3/8”–10-3/4” OD, HT-65 covers 3-1/2”–13-3/8” OD, HT-100 covers 4”–17” OD, and the Q13 casing tong covers 13-3/8”–30” OD casing. |
Procurement Guidance
For drilling operations managers, rig supervisors, and oilfield procurement teams seeking reliable, API-compliant manual tubular handling solutions, this manual rig tongs list is the definitive resource. Avoid safety hazards from worn equipment, compliance violations from non-certified tools, and downtime from missing spare parts — this catalog provides a complete procurement and operational reference for safe, efficient drill pipe, tubing, and casing handling.
Secure these API 7K manual rig tongs and matching spare jaw sets to maintain jobsite safety, streamline tubular handling operations, and uphold strict industry compliance standards. Each tong and jaw set is built for heavy-duty oilfield use, delivering consistent performance and reliability for all your manual makeup and breakout needs.
