API 7K HYDRAULIC CASING POWER TONG WITH TORQUE RECORDER all models manufacturer from China Dongying Lake Petroleum Technology Co.,ltd

API 7K HYDRAULIC CASING POWER TONG WITH TORQUE RECORDER

Price:	32520.0 USD
Payment Terms:	T/T,L/C,WU
Place of Origin:	Shandong, China (Mainland)


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Product Detail

Model No.: all models

Packing: standard export package

use: well drilling

Means of Transport: Ocean,Air

Delivery Date: within 25 days

API: API 7K

API 7K TQ Casing power tong

Lake Petro TQ series of casing tongs are widely used for making-up or breaking-out of casings or pipes. The casing tong features high-efficiency, safety, reliability, labor-saving, and can ensure connection quality. Tong head is designed as open and is fitted with two jaws which can ensure reliable gripping. Air tyre clutch is utilized as gearshifting mechanism, so it is possible to change gear under running. The series of casing tongs can be configured with torque device to perform computer monitoring and managing on pressure, torque and rounds. The casing tong has been granted with National Invention Patent. The casing tongs are designed and manufactured according to SY/T5074 and API Spec 7K "Specification for Drilling Equipment"

Technical Parameter

Model		TQ178-16	TQ340-20Y	TQ340-35	TQ178-16Y	TQ340-35Y	TQ508-70Y	TQ340-50
Size rang	mm	101.6-178	101.6-340	139.7-340	101.6-178	101.6-340	244.5-508	139.3-340
Size rang	in	4-7	4-133/8	51/2-133/8	4-7	4-133/8	95/8-20	51/2-133/8
Hydraulic system pressure ratigin	Mpa	18	16	18	18	18	20	17.2
Hydraulic system pressure ratigin	Psi	2610	2320	2610	2610	2610	2900	2494
Hydraulic system flow ratigin	L/min	114	114	114	114	114	140-220	120
Hydraulic system flow ratigin	gpm	30.1	30.1	30.1	30.1	30.1	36.9-58.1	31.7
Max.torque	kN.m	2.4-3	3.7	2.5-3	2.4-3	4.0-5.0	8.4-10.7	4
	ft.ibf	1770-2200	2730	1844-2200	1770-2200	2950-3680	6195-7891.25	2950
	kN.m	/	/	6.0-7.5	/	/	/	11
	ft.ibf	/	/	4420-5530	/	/	/	8103
	kN.m	16	20	35	15-18	27-30	48.9-70	50
	ft.ibf	11800	14750	25800	11060-13280	19900-22120	36063.75-51625	36851
RPM	rpm	54-97	50-80	60-86	54-79	80-98	30.5-48	72.8
	rpm			21-30				27.4
	rpm	9-13.1	6-14	2.6-5.3	8.5-12	12-16	4.6-7.3	5.4
Overall dimensions	mm	1540×760×740	1520×850×670	1540×900×860	1500×760×680	1560×900×850	2080×1280×760	1540×892×908
Overall dimensions	in	61×30×29	60×34×26	61×36×34	59×30×27	61×35×33.5	82×50×30	60×35×33
Weight	Kg	580	560	780	570	780	1550	880
Weight	Ib	1280	1234	1720	1250	1720	3420	1940

Product quality promise and after service

1. guarantee to keep the product in good repair

We promise to the customer: this product will be repaired free of charge within 6 mouths after sale due to the problem caused by the material or manufacturering and will be reached the functions described as our catalogue in normal operation condition. but the following problem are except from :

a) the problem are caused by using the parts fabricated by other company.

b) Ang problem are caused by self -refit.

We keep our promise,but our obligation is limited to repair or change the defective products or the appointed service facilitied. The dies,Roller, Friction disc, Lubrication, Surface coating etc are except from the repairing. Our company shall not reponsible for any indirect damages resulted by other cause.

Please promptly contact with us if the quality problem are detected so that the problem can be confirmed and corrected in good time by our company or by the authorized local dealer.