Factory Supply Casing Power Tongs in Oilfield

• After-sales Service: 7X24
• Warranty: 12 Months
• Manufacturing Process: CNC Milling
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: TQ 340-35Y
• Surface Treatment: Spray-Paint
• Operation Pressure: Hydralic Power
• Material: Steel
• Standard: API
• Transport Package: Wooden
• Specification: TQ178, TQ340, TQ356, TQ508
• Trademark: LFM
• Origin: China
• Production Capacity: 1000

Product Description

Product Description
TQ series of casing power tongs are widely applied to making-up operations and breaking-out operations of casings or pipes in oilfield.It has the features such as light and handy structure, high work efficiency and reliable working safety.It can reduce workers' labor intensity and improve the connection qualityof casing screw threads. Tong head is design as open and equipped with advanced swing-type double jaw assembly, which can ensure reliable clamping.This series of casing tongs can be configured with torque device to perform computer monitoring and managing on pressure, torque,and rounds.The power tongs are design and manufactured according to API SPEC 7K"Driling and Well Serving Equipment."

Product Parameters

Model			TQ178-16	TQ178-16Y	TQ340-35	TQ340-35Y	TQ356-55	TQ356-55Y	TQ508-70Y	TQ340-85Y
Size range		mm	101.6~178	101.6~178	114.3~340	114.3~340	114.3~356	114.3~356	114.3~340	114.3~340
		in	4~7	4~7	41/2~133/8	41/2~133/8	41/2~14	41/2~14	95/8~20	41/2~133/8
Max. Pressure		MPa	18	16	18	20	16.6	20	20	18
		psi	2610	2320	2610	2900	2400	2900	2900	2610
Flow Working		L/min	110~160	110~160	110~160	110~170	110~140	110~170	110~170	110~170
		gpm	29.3~42.7	29.3~42.7	29.3~42.7	29.3~45.4	29.3~37.3	29.3~45.4	29.3~45.4	29.3~45.4
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	2.4~3	2.5~3	3.5~6	3.8~4.2	7	8.4~10.7	12.5~14
		ft.lbf	1770~2210	1770~2210	1844~2210	2580~4425	2800~3100	5160	6190~7890	9220~10325
	Mid.gear	kN.m	-	-	6.0~7.5	-	-	-	-	-
		ft.lbf			4425~5530
	Low gear	kN.m	14.5~17.5	16~19	32~40	22~37	53~58	57	48.9~70.5	85~90
		ft.lbf	10694~12900	11060~13270	23600~29500	16225~27285	39080~42775	42030	37244~52000	62690~66375
Speed	Hi. gear	rpm	54~79	50~72	60~86	50~90	56~70	39.4~60.9	26~43.6	30~45
	Mid.gear	rpm	-	-	21~30	-	-	-	-	-
	Low gear	rpm	9~13.1	9~13	3.6~5.3	8~14	4~5	4.8~7.4	4~6.6	3.2~5
Lifting distance		mm	-	-	-	622	-	615	622	622
		in				24.5		24.2	24.5	24.5
Size		mm	1450×760 ×740	1500×760 ×800	1580×900 ×880	1580×900 ×1060	1770×960 ×850	1770×960 ×780	2080×1280 ×760	1995×1150 ×680
		in	57×30 ×29.1	59×30 ×34.6	62.2×35.4 ×34.6	62.2×35.4 ×34.6	69.7×37.8 ×33.5	69.7×37.8 ×30.7	82×50.4 ×30	78.5×45.3 ×26.8
Weight		kg	580	560	780	760	1150	1100	1550	1700
		lb	1280	1230	1720	1670	2530	2420	3410	3740

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FAQ

Q1: What's your packing?
A:  Regular packing.

Q2: What's your delivery?
A:  Normally, about 30-45 days.

Q3:  What are the shipping methods?
A: Ocean shipment to the port near from you; Air shipment to the shipment near from your company; Door to door service by  international express.

Q4:  What about the payment options?
 A: In general, we accept T/T. 

Q5:  When can I get the price?
A: We usually quote within 24 hours after we get your inquiry. If you are very urgent to get the price,please call us or tell us in  your  email so that we will detail with your inquiry priority.