Portable Valve Grinding and Lapping Machine, buy MZ-250 Portable Gate Valve Grinding Machine Portable Valve Grinding and Lapping Machine For Gate Valves on China Suppliers Mobile

Product Details

MZ-250 Portable Gate Valve Grinding Machine
Portable Valve Grinding and Lapping Machine For Gate Valves
Portable Valve Grinding and Lapping Machine

Technical indicators
Applicstion:Gate Valve Seat,Gate Valve Core.
  Grinding diameter: D=Dia95-Dia270mm adjustable
Valve DN:DN90-270mm
The electrical power: 1100W (Electric motor)
The greatest adjustment depth:600 mm
Input voltage: 220 V
  Operating weight: 31.5 kg
The smallest broaching size: B = 45mm
1.Summarization
MZ Portable Valve Grinding Machine for grinding gate valve 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)        small volume. Light weight, easy to carry.
2)        installation is simple, the structure of product is combined type, easy disassembly, transvestite.
3)        easy to operate.Valve seat, valve core can be grinded.
4)        high grinding efficiency, good quality. Using advanced grinding materials, grinding efficiency is 10 to 30 times that of the manual grinding, can make the contact area of more than 95%. High precision grinding quality makes the contact area to the level of new valve.
5)        it is suitable for on site repair in a complicated environment which saves the overall disassembling of valve.

2.Technical indicators

Item	MZ-150	MZ-250	MZ-600	MZ-900	MZ-1200
Grinding Range（mm）	Dia 50-180	Dia95-270	Dia220-630 Grinding Plate selective	Dia400-960mm Grinding Plate selective	Dia630-1250 Grinding Plate selective
Voltage（V）	220	220	220	220	220
Power（W）	750	1300	1300	1300	1300USA Milwaukee electronmotor
Frequency（HZ）	50	50	50	50	50
Max Grinding Depth（mm）	420	600	900	1500	2400
Valve sealing face min gap(mm)	38	45	70	160	100
Gross Weight（kg）	20	31.5	60	170	142

Item	M-100	M-200	M-300	M-300C	M-600
Grinding Range（mm）	DN20-150mm Offline gate valve, globe valve, safety valve	Dn80-200mm Grinding Plate selective	DN95-320mm 4"-13" Grinding Plate selective	DN100-400mm Grinding Plate selective	Dn200-600mm Grinding Plate selective
Voltage（V）	220	220	220	220	220
Power（W）	750	1300	1300	1300	1300USA Milwaukee electronmotor
Frequency（HZ）	50	50	50	50	50
Max Grinding Depth（mm）	250	600	650	850	900
Valve sealing face min gap(mm)		45	55	60	70
Gross Weight（kg）	26	31.5	75	80	90

Portable Gate Valve Grinding Machine, Valve Core & Seat Grinder
Hot Sale Various High Quality Valve Grinder, Valve Test Bench, Pipe Beveling & Cutting Machine. The portable & Stationary Valve Grinding Machine is suitable for Gate Valve, Globe Valve, Safety Valve. As fames China Valve Seat grinded Machine, High quality and factory price will give you.