Can be full interchanged with similar products, can be traced back. Apply to clamp the drill pipe, drill collar, tubing and casing pipe, 2-3/8", 2-7/8", 3-1/2", 4", 4-1/2".
1. Model: QSTS01-00, QSTS01A-00, QSTS02-00, QSTS03-00, QSTS04-00; 2. Slip Specifications: 80T 3-1/2 claw main body/120T Casting base 4-1/2 claw main body/125T Welding base, single-cylinder, 3-1/3 claw main body/50T; 3. Clamping Diameter: 3-1/2" - 5"; 4. Material: 20CrNiMo; 5. Loading Capacity: 50T-120T; 6. Cylinder Drive Normal Working Pressure: 0.4 MPa-0.6MPa.
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