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DONGYING LAKE PETROLEUM TECHNOLOGY CO.,LTD
DONGYING LAKE PETROLEUM TECHNOLOGY CO.,LTD
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Special tools for oil rigs TQ TQ340-35 casing Power Tongs

DONGYING LAKE PETROLEUM TECHNOLOGY CO.,LTD

Special tools for oil rigs TQ TQ340-35 casing Power Tongs

Brand Name : Lake Petro

Model Number : all size

Certification : API

Place of Origin : China

MOQ : 1 PC

Price : USD13000 /PC

Payment Terms : L/C, T/T, Western Union, MoneyGram

Supply Ability : 50 PCS/ month

Delivery Time : 45 days or stock

Packaging Details : Standard Exporting Package/wooden case

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Special tools for oil rigs TQ TQ340-35 casing Power Tongs


Product Description

Lake 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 Parameters

ModelTQ178-16TQ340-20YTQ340-35TQ178-16YTQ340-35YTQ508-70Y
Size rangemm101.6-178101.6-340139.7-340101.6-178101.6-340245-508
in4-74-13 3/851/2-13 3/84-74-13 3/89 5/8-20
Hydraulic systemMPa181618181820
Max. pressurepsi261023202610261026102900
Hydraulic system rated flowL/min114114114114114200
gpm30.130.130.130.130.152.8
Max. torqueHi gearkN.m2.4-33.72.5-32.4-34.0-5.08.4-10.7
ft.lbf1770-220027301844-22001770-22002950-36806195-7890
Mid gearkN.m6.0-7.5
ft.lbf4420-5530
Low gearkN.m16203515-1827-3048.9-70
ft.lbf11800147502580011060-1328019900-2212036065-51630
RPMHi gearrpm54-7950-8060-8654-7980-98
Mid gearrpm21-30
Low gearrpm9-13.16-142.6-5.38.5-1212-16
Overall dimensionsmm1540*760*7401520*850*6701540*900*8601500*760*6801560*900*8502080*1280*760
in61*30*2960*34*2661*36*3459*30*2761*35*33.582*50*30
Weightkg5805607805707801550
lb128012341720125017203410

Product Overviews


Certificates


Company Information

Lake Petro company is a professional supplier of various oilfield equipment, including oil drilling and service equipment,oil production equipment,OCTG ,wellhead & downhole tools and spare parts with API certification. Following the principle of "quality first, science and technology innovated, people oriented", every Lake Petro person is sparing no effort to provide the customers with best products and services. Through efforts of Lake Petro staff, our products have already been exported to USA, South America, Africa, Middle East, Russia and some other countries (regions). With super quality, reasonable price and professional service, Lake Petro company has become VIP (assigned) supplier and built strategic partnership with some coutries' national petroleum companies.



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