Name: TQ 508-70Y Casing Power Tong
Brand: SINOTAI
Availability: InStock

Product Details

Casing Power Tong

Product Explanation: TQ series of casing tongs are widely used for making-up or breaking-out pipes or casing in diameters of 4”~20”. Tong head is designed as open and can freely clamp and escape from the casing. TQ Casing Tongs are safe, reliable, and easy to handle with high mobility. This series of casing tongs can be connected with computer controlling units as ideal well mechanical tools for surface operations in oil fields. National Invention Patent of the tongs has been got. The tongs are designed and manufactured according to API Spec 7K “Specification for Drilling Equipment”

Product types and specifications:

Model			TQ178-16Y	TQ340-35Y	TQ356-55Y	TQ508-70Y
Size range		mm	101.6~178	114.3~340	114.3~356	114.3~340
Size range		in	4~7	41/2~133/8	41/2~14	95/8~20
Max. Pressure		MPa	16	20	20	20
Max. Pressure		psi	2320	2900	2900	2900
Flow Working		L/min	110~160	110~170	110~170	110~170
Flow Working		gpm	29.3~42.7	29.3~45.4	29.3~45.4	29.3~45.4
Air pressure		MPa	—	—	—	—
Air pressure		psi	—	—	—	—
Max. torque	Hi. gear	kN.m	2.4~3	3.5~6	7	8.4~10.7
	Hi. gear	ft.lbf	1770~2210	2580~4425	5160	6190~7890
	Mid.gear	kN.m	—	—	—	—
	Mid.gear	ft.lbf	—	—	—	—
	Low gear	kN.m	16~19	22~37	57	48.9~70.5
	Low gear	ft.lbf	11060~13270	16225~27285	42030	37244~52000
Speed	Hi. gear	rpm	50~72	50~90	39.4~60.9	26~43.6
	Mid.gear	rpm	—	—	—	—
	Low gear	rpm	9~13	8~14	4.8~7.4	4~6.6
Lifting distance		mm	—	622	615	622
Lifting distance		in	—	24.5	24.2	24.5
Size		mm	1500×760 ×800	1580×900 ×1060	1770×960 ×780	2080×1280 ×760
Size		in	59×30 ×34.6	62.2×35.4 ×34.6	69.7×37.8 ×30.7	82×50.4 ×30
Weight		kg	560	760	1100	1550
Weight		lb	1230	1670	2420	3410

Connect us

Marlon Ma
sales manager

Sinotai Petroleum Equipment Co.,LTD.

Tel/Fax:+86-546-8307512

Mobile:+86-18254698826

Skype: marlon_sinotai

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