常州海河液压

Physical factory Customizable designSource manufacturer of ultra-high pressure hydraulic pipe expander products

Support hotline:+86-13506116557

Hydraulic pipe pulling machine

Hydraulic pipe pulling machine

【Type】Hydraulic pipe drawing machine

【Contacts】Mr. zhou

【Telephone】+86.13506116557

【Fax】+86519.88407828

【E-mail】kxbg365@qq.com

【Address】103 Dongfang East Road, Changzhou

Consultation:+86.13506116557 QQ

Details

Advantages of electric hydraulic pipe extractor:

Small volume, light weight, simple, stable and safe extraction of copper, titanium, stainless steel and other pipes with different diameters, such as condenser, rehydrator, oil cooler, etc. in the absence of vibration, impact, noise and other situations. This kind of pipe extractor can replace the old method of hand chiseling and punching, which is time-consuming, laborious and unsafe.


Purpose of hydraulic pipe extractor:

It is mainly used in the repair and replacement of condenser, heat exchanger and other equipment pipes in electric power, petrochemical, refrigeration and other industries. It can pull out the pipe from the expanded tube plate without damaging the plate hole, thus replacing the manual chiseling method. [ensure that there is no longitudinal groove in the plate hole] ensure the quality of pipe replacement on the premise of reducing the labor intensity.


usage method:

Insert the diaphragm pipe cutter into the tube bundle to be pulled out from the outside of the tube sheet (beyond the tube sheet), cut off the old tube (Note: only one end can be cut), insert the pulling tube into the tube, pull out the outer sleeve flat against the tube sheet, start the pump station motor and pressurize, pull out the claw to grasp the tube wall and pull out.

 

Technical parameters:

matters needing attention:

1. The working medium of this series of pumps is yb-n32 (46) hydraulic oil;

2. Change the anti-wear hydraulic oil according to the seasonal change, and fill it up as much as possible to prevent the electric pump from sucking air;

3. The motor needs to rotate clockwise;

4. Stop idling without refueling;

5. After refueling, the reversing valve shall be in the middle unloading state, jog the motor several times, and can be used normally after air is removed;

6. The low-pressure valve has been set in the factory and can not be adjusted at will;

7. When adjusting the high-pressure valve, it shall not be higher than the rated pressure of the pump station;

8. Regular oil change, safe production.

Tips for hydraulic pipe extractor:

1. 13mm electric drill drive, power supply voltage 220V, frequency 50Hz

2. According to different pipe diameter and wall thickness, select the corresponding specification. Only one kind of corresponding pipe can be cut in one specification

3. If it is necessary to cut stainless steel or titanium pipe, the low-speed electric drill (rotating speed 200R / min) shall be selected as the power source

4. The company is equipped with special low-speed electric drill for users to choose

5. White steel cutter head shall be used for cutting copper pipe; alloy cutter head shall be used for cutting stainless steel or titanium pipe


reminder:

The pump station of the hydraulic pipe drawing machine unloads and depressurizes, the drawing claw shrinks and automatically withdraws the pipe head. The drawn pipe diameter range is Ф 15-Ф 28mm, which means that the machine can be used to pull out the pipe within this range. In actual operation, one kind of claw assembly can only correspond to one kind of the same tube bundle. In case of different specification of tube bundle, it is only necessary to replace the claw assembly easily, and configure the corresponding specification of diaphragm pipe cutter.

Including: one electric hydraulic pump station, one hydraulic gun, one pipe cutter and three pullers.

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