Tong Dies and Inserts
While running in or pulling out tubular at oil rigs the joints (tool joints) are tightened or loosened with the help of manual tongs or power tongs.
Dies are the principal element in the Manual Tongs and Power Tongs which carry out the job of gripping the tool joints, before torque application. (Rollers or chains are also used for gripping of tubular while using pipe spinners)
DEENPU manufactures tong dies and slip inserts out of the best quality alloy steel. The dies are case hardened to the desired depth while leaving the inner portion (core) ductile. The hardened surface is highly resistant to wear and exhibits quality gripping of tool joints. The inner ductile core absorbs the shock of sudden impact and heavy torque. The combined effect is an efficient operation in the long run. SPECTRUM make dies to meet OEM specifications also.
1. The manual tong dies and slip inserts are made of high-quality alloy steel in our company.
2. They are chemically heat-treated for surface hardness.
3. They are wear-resisting and corrosionresisting and they can keep a long service life.
4. Also we can make them according to the client
|Description of Suitable Products||Suitable OD|
|ZQ100 Hydropneumatic Tongs||3 1/2-8|
|ZQ50 Hydropneumatic Tongs||73-160 mm|
|ZQ20 Hydropneumatic Tongs||2 1/2-3 1/2|
|Q33/8-123/4/75Drilling Tongs||3 3/8-12 3/4|
|Q22/8-103/4/35Well Repair Tongs||2 3/8-10 3/4|
|Q133/8-251/2/35Casing Tongs||13 3/8-25 1/2|
|TQ35 Hydraulic Casing Tongs||5 1/2-13 3/8|
|TQ16 Hydraulic Casing Tongs||4-7|
|TQ20 Hydraulic Casing Tongs||4-13 3/8|
|W-SDS Drill Pipe Slips||2 3/8-4 1/2|
|W-SDML Drill Pipe Slips||2 3/8-5 1/2|
|W-SDXL Drill Pipe Slips||3 1/2-5|
|ZC31/2-5 Drill Pipe Slips||3 1/2-5|
|ZC5-7 Drill Pipe Slips||5-7|
|W31/2/75(125) Slips for Drill Pope Running||2 3/8, 2 7/8, 3 1/2|
|W5/75(120,200) Slips for Drill Pope Running||4, 4 1/2, 5|
|WT Slips for Drill Pope Running||4 1/2-11 3/4|
|DCS-S Slips for Drill Pope Running||3-4 7/8|
|DCS-R Slips for Drill Pope Running||4 1/2-7|
|DCS-L Slips for Drill Pope Running||6 3/4-14|
|8 Slips for Drill Pope Running||8|
|9 Slips for Drill Pope Running||9|
|Casing Pipe Slips||6 5/8-30|
|WA-C Safety Pipe Slips||3 1/2-15 5/8|
|WA-T Safety Pipe Slips||1 1/8-4 1/2|
|YQ3 Oil Pipe Power Tongs||60-89|
|YQ6 Oil Pipe Power Tongs||73-114|
|YQ12 Oil Pipe Power Tongs||73-141mm|