ZQ127-25 Drill Pipe Power Tong-Jiangsu Rushi Machinery Co., Ltd.

The company has developed a wide variety of mechanized wellhead tools for oil drilling and production with a full set of models, including more than 50 series and more than 100 models including ZQ drill pipe power tong series

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Product description

The drill pipe power tong is an ideal oil drilling wellhead tools, widely used in marine, land drilling and workover operations on unloading column threaded operations. Use of this clamp can playsafety, effort to improve the ergonomics of the role. The series clamp, open type, be free todisengage the column, the mobile; set torque clamp and spinner clamp at one shackle onalternative catwork, tongs and spin rope. The tongs are in line with norms SY/T5074 standards andAPI Spec 7K.

Model			ZQ127-25	ZQ162-50	ZQ203-100	ZQ203-125
Size range	Drill pipe	mm	65-127	85-162	127-203	127-203
	Drill pipe	in	2³/₈〞～3¹/₂〞	2³/₈〞～5〞	3¹/₂〞～8〞	3¹/₂〞～8〞
	Casing	mm	65-127	114.3～153.7
	Casing	in	2³/₈〞～3¹/₂〞	4¹/₂〞～5¹/₂〞
	Oil pipe	mm	65-127	138-156
	Oil pipe	in	2³/₈〞～31/2〞	3¹/₂〞～4¹/₂〞
Max.torque		kN.m	25	50	100	125
Max.torque		ft.lbf	18440	36880	73750	92200
Speed(High gear)		rpm	65	60	40	40
Speed(Low gear)		rpm	10.5	4.1	2.7	2.7
Air pressure		MPa	0.5–0.9
Air pressure		psi	72–130
Pressure rating		MPa	12	14	16.6	20.7
Pressure rating		psi	1740	2030	2400	3000
Flow rating		L/min	120	120	114	114
Flow rating		gpm	31.7	31.7	30	30
Shifting distance		mm	1000	1000	1500	1500
Shifting distance		in	39.4	39.4	59	59
Size		mm	1110×735× 815	1570×800×1190	1760×1000×1360	1760×1080×1360
Size		in	44×31×32	62×31×47	69×39×53	69×40.5×53
Weight		kg	620	1500	2400	2650
Weight		lb	1360	3310	5290	5840