TQ Series of Casing Tongs from China manufacturer - XI'AN ZZ TOP OIL TOOLS CO.,LTD

Price:	1000.0 USD
Payment Terms:	T/T,L/C
Place of Origin:	Shaanxi, China (Mainland)


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Product Detail

Means of Transport: Ocean,Land,Air

Packing: plywood

Brand: ZZTOP

Production Capacity: 5 Set/Sets

Delivery Date: 30days

Type: TQ Series of Casing Tongs

TQ series of casing Tongs are widely used for making up or breaking out pipes or casings diameters of " ~133/8 "

The tong heads are designed"open "type 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 tongs can be connected to computer comtrolling units and can serve as ideal well mechanical tool for surface operations in oil fields.National Invention Patent of the tong has been got .The tongs are designed and manufactured according to API Spec 7K"Specification for Drilling Equipment ". TCS torque monitoring system can be mathed with drill well Power Tongs ,casing tong and oil pip Power tong and can be well made-up .The characteristics are as follows . -Record and save the ultimate data ,such as :torque ,number of ciccles ,torque/time of .circles,torque/time. curves,date,time,well-team number ,single and total length. -According to the torque and circle number it automatically control the making-up torque and the circle number.It rnsures each commected joint in the best condition . -You can choose the type writer to record all the data and curves.

TQ Series of Casing Tongs

Model			TQ178-16	TQ340-20A	TQ340-35	TQ178-16A	TQ340-35A	TQ340-50
Size range		mm	4~7	4~133/8	5 1/2~13 3/8	4~7	4~13 3/8	5 1/2~13 3/8
Size range		in	31/2coupling-8body	31/2coupling-8body	31/2coupling-8body	31/2coupling-8body	23/8coupling-5coupling	23/8coupling-31/2coupling
Hydraulic system Max.pressure		Mpa	18	16	18	18	18	17.2
Hydraulic system Max.pressure		PSI	2610	2320	2610	2610	2610	2494
Hydraulic system rated fiow		L/min	114	114	114	114	114	120
Hydraulic system rated fiow		gpm	30.1	30.1	30.1	30.1	30.1	31.7
Max.torque	Higear	kN.m	2.4~3	3.7	2.5~3	2.4~3	4.0~.0	4
	Higear	ft.IbI	1770~2200	2730	1844~2200	1770~2200	2950~3680	2950
	Midgear	kN.m	_	_	6.0~7.5			11
	Midgear	ft.IbI	_	_	4420~5530		_	8103
	lowgear	kN.m	16	20	35	15~18	27~30	50
	lowgear	ft.IbI	11800	14750	25800	11060~13280	19900~22120	36851
RPM	Higear	rpm	54~97	50~80	60~86	54~79	80~100	72.8
	Midgear	rpm	_	21~30	_	27.4	_	_
	lowgear	rpm	9~13.1	6~14	2.6~5.3	8.5~12	12~16	5.4