Product Description:
Portable Valve Grinding and Lapping Machine
MJ-400 Portable Valve Grinding Machine is a new generation
of products that is adeveloped to adapt to on-site maintenance gate valve. It has the advantages as below: the reduction of labor intensity, improving labor efficiency, replacing imported products, educing the maintenance cost. It is widely used in petroleum, chemical industry, steel mills, power plants and so on.
1) The machine is equipped with a three - paw frame, and the machine can be fixed on the valve body at work to reduce the extra work strength and ensure the stability of the machine at the same time.
2) The front end of the spindle is equipped with a telescopic sleeve controlled by a pressure spring, and the axial pressure can be adjusted to make the spindle working in a flexible working state.
3) The main shaft output end adopts universal coupling, which can compensate the perpendicularity deviation of the machine installation to a certain extent.
4) The drive system is driven by adjustable speed motor, which can be adapted to the coarse and fine grinding of various valves, and the operation is convenient. The motor can operate in positive and negative two directions.
5) The three - paw frame is three - claw synchronizing. After replacing the sand paper, the precision of the repositioning is high.
3.valve grinding machines Technical indicators
1)grinding diameter: Dia118-Dia450mm
2)used for valve seat of plane globe valve, valve seat of safety valve .
3) spindle speed(rpm):0-900, 0-2800
4)the greatest grinding depth: 850 mm
5)Power supply: 220 V/50Hz
6) motor power: 1300W
4.Main components:
1)Spindle box components: including the spindle box and universal coupling The output end of the spindle is a telescopic sleeve, and its axial pressure can be controlled by a spring.
2) Three paw rack components: three claw synchronized centering, fixed spindle
3) Working part: including all kinds of grinding disc and grinding head, which can be selected according to the needs.
Looking for Valve Grinding Machine, Valve Pressure Testing Table, Pipe Cutting Machine? Metals Kingdom waiting to create business relationship with you. With 24 years’ export experiences, our Valve Grinding Equipment, Valve Test Table, Valve Pressure Bench have been welcomed in international markets. As fames China pipe beveling and cutting machine, High quality and factory price will give you.
Company Contact:
Contact Name: Gillian Wang
Company Name: Metals Kingdom Industry Limited/ Sincere Union Imp&exp Co., Ltd
Email:
Tel: 8603123182007
Fax: 86-312-3182003
Street Address: E-1-1003, No.9
Int'l Apt, 98 Tiane Middle Rd, ,
Hi-tech Dist, Baoding City, Hebei,
China Baoding, Hebei 071051 China
Other Contact Info:
Whatsapp 86-18903120772
Skype Gillian_wang75
Qq: 171238079
Website:
https://www.valvegrindingmachine.com/
Member name: valvegrinding
Country:
China
Member Since: 26 December 2019
Total Leads:
16 valvegrinding Import Export Business Leads
Business focus: Valve Grinding Machine, Valve Grinder
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