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      1. welcome to Laizhou Toppower Petroleum Machinery Co., Ltd.

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        TQ340-35A Hydraulic Casing Tongs

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        Description
        Parameters

        It adopts advanced safeguard system(patent number is 201020522721.6). The input oil from the hydraulic system can be cut off automatically when when operator open the safe door, and then the tongs will shut down, so it can guarantee operator’s personal safety.
        Using hydraulic cylinder drive when entering or exiting working position, it’s fast and convenient.
        It adopts out big ring transmission and multi-roller supporting, which the strength and stiffness of tongs is increased substantially.
        The tongs head of oscillating double jaw plate is made by precision casting, in this way, not only the outline is beautiful, but also the strength is high and the dismounting is convenient. The perfect design can ensure that the clamping is reliable and the backslide is easy.
        It adopts ribbon brake apparatus, and the brake moment is high. The operation is so easy that it’s convenient to repair and change.
        With hydraulic torque indicator and installation interface of torque gauge, it can equip model NKY torque control recorder, so as to realize the computer management.
        TQ series Casing tong is a hydraulic power equipment which can be used for making up or breaking out tubing screw thread when installing the tubing in the oil field work. It adopts advanced tubing clamping technology, transmission system and safe controlling system, and is able to perform safe and effective clamping and making-up and breaking-out of tubing of different given specifications. The high efficiency can reduce labor intensity, enhance jointing quality of tubing, and reduce accident caused by improper operation.

        Model

        TQ340/35A

        Pipe size range

        4 1/2"-13 3/8"      ¢114-340mm
        Standard configuration:
        5 1/2"、7"、9 5/8"、13 3/8"
        Non-standard configuration:
        4 1/2"、5"、6 5/8"、8 5/8"、10 3/4"

        Master casing tong drive mode

        Hydraulic and pneumatic united drive

        Hydraulic system rated working pressure

        12-18 Mpa
        1740-2600 psi

        Maximum torque

        high hear: 1.8-3.0KN.m
        (1326-2211 ft.lbs)

        low hear: 25-39KN.m
        (18425-28743 ft.lbs)

        (120-240L/min)
        Speed at 30-60 gpm

        high hear: 60-86 r/min
        low hear: 3.6-5.3 r/min

        System rated power requirements

        Hydraulic system: 21 Mpa (3000 psi)   240 L/min (60 gpm)
        Pneumatic system: 1 Mpa (145 psi)

        Overall dimension(LxWxH)

        Not including backup tong:
        1580x900x850 mm (62"x35"x33")

        Total weight

        Not including backup tong:
        750 kg    1650 lbs

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        Laizhou Toppower Petroleum Machinery Co., Ltd.

        WHERE THERE IS PETROLEUM,

        THERE IS TOPPOWER

        CONTACT US

        Add: No.239, Shifang Road, Laizhou City, Shandong Province, China

         

        Sales Hotline and Customer service telephone:

        +86-535-2888777  

        +86-535-2260118

         

         

        Diao Wenchao    Sun Jing    

        Fax:+86-535-2236188
        E-mail:office@balipm.com

         

        底部版權

        Time of issue:2019-07-26 00:00:00

        Laizhou Toppower Petroleum Machinery Co., Ltd.  魯ICP備14035632號-1 Technical Support:www.300.cn

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