95 visiting now: 86 USA USA flag 9 Belgium Belgium flag 2 UK UK flag 1 China China flag 1 Hong Kong Hong Kong flag

Highlighted Companies

Mz150 Portable Gate Valve Grinding Machine - China

price: contact company for price

MZ150 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=Dia50-Dia180mm adjustable

Valve DN: DN50-150mm

The electrical power: 1100W (Electric motor)

The greatest adjustment depth: 420 mm

Input voltage: 220 V Operating weight: 20 kg

The smallest broaching size: B = 38mm

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

Grinding Range(mm) Dia 50-180 Dia95-270

Voltage(V) 220 220

Power(W) 1100 1100

Frequency(HZ) 50 50

Max Grinding Depth(mm) 420 600

Valve sealing face min gap(mm) 38 45

Gross Weight(kg) 20 31.5 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.


Company Contact:


  • Phone: 86-312-3182007

  • Address: Power Science Valley, No.3088 Lekai N. Str, Baoding , Hebei , China

  • Email: Email


Published date: April 12, 2019

  • Business Description: Metals Kingdom Industry Limited is professional manufacturer of Testing and Repair Equipment for Valve & Pipes since 1994.

    Our Portable Valve Grinding Machine, Valve Test Bench Connecting rod synchronous telescopic mechanism, Portable Pipe Beveling Machine, Pipe Beveling and Cutting Machine all gained the National Patent for utility models in 1996 and 2014, our factory passed ISO Quality Management Certificate in 2008, and got the Certificate of Material Supplier by China National Petroleum Corporation and National Power Corp.

    Our products are widely applicated in the industries such Power Generation, Petroleum, Papermaking, Steel, Chemical and Metallurgy

Related listings



  • Mz 250 Portable Gate Valve Grinding Machine
    Mz 250 Portable Gate Valve Grinding Machine
    Manufacturing support services - Metals Kingdom Industry Limited - China - April 12, 2019 - contact company for price

    MZ-250 Portable Gate Valve Grinding Machine Portable Valve Grinding and Lapping Machine For Gate Valves Portable Valve Grinding and Lapping Machine Portable Gate Valve Grinding Machine, Valve Core & Seat Grinder Hot Sale Various High Quality Valv...

  • M 300 Portable Gate Valve Grinding Machine
    M 300 Portable Gate Valve Grinding Machine
    Manufacturing support services - Metals Kingdom Industry Limited - China - April 12, 2019 - contact company for price

    M-300 Portable Gate Valve Grinding Machine Portable Valve Grinding and Lapping Machine For Gate Valves Portable Valve Grinding and Lapping Machine Portable Gate Valve Grinder, Compact Valve Seat Grinding Machine Hot Sale Various High Quality Valve Gr...

  • M 100c Cone Globe Valve Grinding Machine
    M 100c Cone Globe Valve Grinding Machine
    Manufacturing support services - Metals Kingdom Industry Limited - China - April 12, 2019 - contact company for price

    M-100C Cone Globe Valve Grinding Machine Portable Valve Grinding and Lapping Machine For Globe/Safty Valve Portable Valve Grinding and Lapping Machine Item M-100 M-100A for Flat Globe Valve M-100C for Cone Valve Grinding Range(mm) DN20-150mm Offline ...



Safe Trade Tips

  • Ask for business references and check them
  • Use a payment method that offers better protection for all such as Letters of credit and verified professional escrow services. Avoid payments in advance such as money transfers
  • Verify their business via their local Chamber of Commerce
  • Search the internet using their website address, their business name, their phone and fax numbers, and their email addresses to see if you can find any feedback about them.
  • Get to know more about scams and fraud to avoid: Internet Crime Complaint Center - Consumer Financial Protection Bureau
  • This site is never involved in any transaction, and does not handle payments, shipping, guarantee transactions, provide escrow services, or offer "buyer protection" or "seller certification"