China Power Tong Hydraulic Casing and Tubing Tong Hydraulic Power Tong

• After-sales Service: Replacement
• Warranty: 18months
• Certification: CE, RoHS, ISO 9001:2008
• Power Source: Hydraulic
• Operation Pressure: 12-18MPa
• Material: Alloy
• Casing Size: 4"-20"
• Torque: 14.5-100kn.M
• Transport Package: Plywood Box
• Origin: China
• HS Code: 8431431000

Product Description

Product Description

 

Casing Power Tong is used to make up and break out for casing operation in oil fields. It has greatly reduced the labor of worker, enhanced connection quality of thread and diminished accidents in inappropriate casing operation.

We have varioud models of  power tongs available which have the following features as well:
1. Various torque range,the maximum torque is up to100kN.m;
2. Opening type, convenient and prompt to enter and slide off the working position, with an integral tong head of great strength and rigidity.
3. Double swing head jaws, convenient to assemble and disassemble.
4. Brake belt assembly, easy to operate and convenient to maintain and replace.
5. Four-gear rotation is adopted for large speed regulation range.
6. Open gear supporting structure, improving the strength and rigidity.
7. Wholly hydraulic mode and mechanical gear shift.
8. The jaws are cast with precise technology, artistic and strong.
9. With hydraulic torque indicator and also installation interface, convenient to realize the computer management.
10.Use safety door with soft shaft safety device,which has great safety performance.
 

Product Parameters

Casing Power Tong
Model			TQ178-16	TQ245-20	TQ340-35	TQ356-55	TQ508-70Y
Size Range		Mm	101.6-178	101-245	127-340	114.3-356	245-508
		Inch	4-7	4-9.5/8	5.1/2-13.3/8	4.1/2-14	9.5/8-20
Max Pressure		MPa	18	12	16	16.6	18
		Psi	2610	1740	2352	2400	2610
Flow working		l/min	110-160	120	120	110-140	132
		gpm	29.3-42.7	32	32	29.3-37.3	35
Air pressure		MPa	0.5-0.9	-	0.5-0.9	0.5-0.9	-
		Psi	72-130	-	72-130	72-130	-
Max torque	Hi. gear	kN.m	2.4-3	2.6	4.8	3.8-4.2	10
		ft.lbf	1770-2210	2400	3540	2800-3100	7300
	Mid.gear	kN.m	-	-	-	-	-
		ft.lbf	-	-	-	-	-
	Low gear	kN.m	14.5-17.5	20	35	53-58	70
		ft.lbf	10694-12900	14800	25810	39080-42775	50000
Speed	Hi. gear	rpm	54-79	56	42	56-70	23
	Mid.gear	rpm	-	-	-	-	-
	Low gear	rpm	9-13.1	9	6	4-5	3
Size		Mm	1450×760×740	1500x635x650	1490×1055×1150	1770×960×850	2100×1300×770
Weight		Kg	580	820	1020	1150	1770
NOTE: FOR OTHER SPECIFICATION AND MORE DETAILS, PLS CONTACT WITH US FREELY BY EMAIL

 

Casing Power Tong
Model			KHT5500	KHT7625	KHT9625	KHT13625	KHT14000
Size Range (master tong)		Mm	Φ60.3-Φ140	Φ73-Φ194	Φ73-Φ245	Φ101-Φ346	Φ101-Φ356
		Inch	2.3/8-5.1/2	2.7/8-7.5/8	2.7/8-9.5/8	4-13.5/8	4-14
Size Range (backup tong)		Mm	Φ60.3-Φ165	Φ73-Φ219	Φ73-267	Φ101-Φ394	Φ101-Φ394
		Inch	2.3/8-6.1/2	2.7/8-8.5/8	2.7/8-10.1/2	4-15.1/2	4-15.1/2
Max Pressure		MPa	14	14	14	16	17.2
		Psi	2000	2000	2000	2300	2500
Flow Rate		l/min	150	150	150	150	187.5
		gpm	40	40	40	40	50
Max torque	Hi. gear	kN.m	3.4	7	3.6	8.4	135
		ft.lbf	2500	5000	2700	6200	10000
	Mid.gear	kN.m	-	-	-	-	-
		ft.lbf	-	-	-	-	-
	Low gear	kN.m	27	34	34	42	100
		ft.lbf	20000	25000	25000	31000	75000
Speed	Hi. gear	rpm	78	39	65	30	24
	Mid.gear	rpm	-	-	-	-	-
	Low gear	rpm	9.5	8	6.5	6	3
Size (master tong only)		Mm	1220x860x845	1350x660x1190	1500x790x1045	1508x857x1194	1750x1080x1240
		inch	48x33.9x34	53x26x47	59x31x41.1	59.4x33.8x47	69x42.5x48.8
Size (with backup tong)		Mm	1220x860x1780	1350x660x1750	1500x790x1750	1508x1082x1900	1750x1080x2050
		inch	48x33.9x67.3	53x26x69	59x31x69	59.4x42.6x74.8	69x42.5x80.7
Weight (master tong only)		Kg	557	550	800	650	1500
		lb	1230	1210	1760	1433	3300
Weight (with backup tong)		Kg	950	825	1220	1250	2150
		lb	2090	1820	2680	2750	4730
NOTE: FOR OTHER SPECIFICATION AND MORE DETAILS, PLS CONTACT WITH US FREELY BY EMAIL

Safety Device

Hydraulic controlled safety protection device is applicable to XQ Well Servicing Power Tong, ZQ Pipe Power Tong and TQ Casing Power Tong, using patent technology, to do real-time and reliable protection to the power tong, guarantee the safety of the operators. Flexible shaft controlled safety protection device consists of flexible shaft controlled reversing valve, push and pull flexible shaft and safety door. The flexible shaft controlled reversing valve installed in oil inlet and outlet position. As long as the safety door opens, the power will stop working immediately through the push and pull flexible shaft drive flexible shaft controlled reversing valve; when the safety door is closed , the power tong can work normally, which realizes the linkage protection between the safety door and hydraulic circuit.

 

Torque Control Recorder

 

Torque control recorder of hydraulic power tongs (abbr. TPC) is a kind of torque signal treatment, control and record system. It may measure, show, record and control any torque in the period of tube makeup to ensure the optimal screw torque and save any chart data of every joint in tightening process in disc for query in the future. 1.2. TCP system is in corollary use with Casing/Tubing Tongs. It may realize automatic controls on screw torque of tube joints and ensure controlling screw torque of tube joint in a range recommended in API Standard. It may avoid thread gluing and tongs teeth damaging any tube because of over torque when tightening any tube joint so as to meet strict standards and requirements for tube down-hole