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Unigrind & Co. KG - Valve machining and testing ...

uni grind KVS. Portable grinding machine for working of valves with tapered seats: Globe valves; Control valves; Working range: DN 8 – 300 mm ( ¼" – 12") Standard angles are: 30°, 40°, 60°, 75°, 90° (other angles on request) The complete unigrind grinding system for working on conical sealing surfaces in globe valves and control valves is suitable for both portable …

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PORTATIVE VALVE SEAT GRINDING MACHINE - TCEM

Portable grinding and lapping machines for small valves seat and valve repair. Electric with battery. Supplied with a set of lapping plates and centering tools for the grinding and lapping of all types and sizes of seats. Can be completed with a set of accessories for tapered seats. Designed for "in-situ" operations or repair worksop operations.

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THE MACHINE - Industrial Valve Merlin Profiling Lapping ...

If this area is damaged, the repair is quick and uncomplicated with the MERLIN grinding and lapping machines which can be used on site. Thanks to this portable technology it is not necessary to remove the valve from the plant which contributes to an effective reduction in maintenance costs and thus the costs of outages.

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Portable grinding machine for flat seats (VALVA) | EFCO ...

Portable grinding machine for flat seats (VALVA) Portable machines for grinding and lapping of flat sealing surfaces in valves, on valve discs, flanges etc. Wide-ranging use in conventional power stations, nuclear power stations, refurbishment companies, refineries, chemical plants, shipyards, sugar mills, paper mills, on ships, by valve ...

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orbit valve grinding and lapping in finland

PORTABLE VALVE LAPPING & GRINDING MACHINE TCEM. Portable heavy-duty, lightweight grinding and lapping machine . For "in-situ" operations or repair worksop and for the repair of all type of valves and valve seats. Key features: Standard ranges: diameters from …

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M-300C Type Portable Valve Lapping Machine – Goodgear …

Grinding range: Φ120-430mm gate valve (valve seat, spool), plane stop valve (valve seat, spool). Motor power: 1300W. Power parameters: 220V/50Hz. Minimum clearance of valve sealing surface: 55mm. Maximum grinding depth: 850mm. Packing weight: 60+20kg.

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Portable Hand Hold Lapping Grinder Machine Dn 20-600

Portable Hand Hold Lapping Grinder Machine Dn 20-600. Loading... Model NO. The M-300C portable valve grinder is a high-tech national patent product. Widely used in power generation, petroleum, chemical, metallurgy, paper and other industries. 1. With new materials, it is light in weight, small in size and easy to carry. 2.

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PORTATIVE VALVE SEAT GRINDING MACHINE - TCEM

Portable grinding and lapping machines for small valves seat and valve repair. Electric with battery. Supplied with a set of lapping plates and centering tools for the grinding and lapping of all types and sizes of seats. Can be completed …

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orbit valve grinding and lapping in finland

VALVE GRINDING & LAPPING EQUIPMENT. Orbit 40 Valve grinder The ORBIT 40 is a robust, but light weight grinding and lapping machine for 'in-situ' or 'in-shop' repair of damaged valve seats. The unique set up and construction makes the versatile ORBIT 40 suitable for all sorts of . get price

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Industrial valve grinding & valve lapping procedure | LarsLap®

On-site valve lapping and repair. When preparing to grind a valve seat, the seat first needs to be wiped and any moisture removed. The seat surface should then be cleaned more thoroughly by lightly grinding it, using a portable valve grinding machine with a …

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VSK SERIES - Valve Repair & Testing Equipment - EFCO USA, Inc.

The EFCO VSK Series portable machines prove their strength everywhere that fast valve repair is required by facilitating quick grinding of conical sealing surfaces in: High-pressure, shut-off, control and globe valves of DN ¼″-12″ (8-300 mm) Standard seat angles of 30° (2×15°), 40° (2×20°), 60° (2×30°), 75° (2×37,5°), 90° (2× ...

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Gate Valve Grinder, Valve Seat Grinding Machine, Globe ...

M-600 portable valve grinding machine with high efficiency, being easy to carry and being easy to operate, can repair the valve sealing surface in the pipeline site. Applicable to grind gate valve (Figure 2), globe valve (Figure 3), valve core (Figure 4) is High-tech national patent products.

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Manufacturer of Valving Machine & Valve Seat Grinding ...

Valve Seat Grinding. It is a portable grinding machine for grinding and re-facing of valve seats, equipped with powerful and efficient pneumatic motor. The fine auto-feed mechanism ensure good surface finish of valve seats. Light weight and sturdy construction enable ease of use and good grinding finish. View Complete Details.

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In-Line Valve Repair - Valve Lapping Machines - In-Situ ...

In-Line Valve Repair. Our line of portable valve machines are used for the grinding and lapping of sealing faces in gate valves, globe valves, check valves and more. With our machines we can produce absolutely flat sealing surfaces and we can service valve seats from 1″ …

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VALVE REPAIR MACHINES - Safe Technical Supplies Co LLC

Lightweight for easy handling and installation, our valve grinding and lapping machines span working ranges for gate valves from 1.3 to 39.4 inches (32 to 1000 mm). You can quickly change grinding disks and adjust the grind pressure during operation. We also have many specialty and custom products for valve repair applications. Give us a call, there's no job we can't do!

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por le machine for grindind and lapping

Grinding lapping machine - freelankaengineers know more por le valve repair testing equipment for gate,globe,check,control safety valves other sealing surfaces por le flange facer machines,test benches por le grinding and lapping machines grinding we offer a variety of models for valve lapping,polishing,milling,and cuttingexplore the range of ...

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Orbit valve grinding and lapping machine.mov - YouTube

V-Tec Orbit portable grinding and lapping machine for gate-, parallel slide-, check-, globe and safety valves.

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Portable Valve Repair Machines - Toportable

Toportable valve repair machines are used for performing tasks such as valve seat repair, machining, and precision finishing of sealing faces as well as valve grinding and lapping operations. it machines cover all types of valves including …

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MM-T 10 - REVALVE: Valve test & repair equipment

Valve repair equipment. Product catalog. Disassembling-assembling of valves. ... Portable machine for grinding and lapping. 5. Work station for valves assembling / disassembling DN 300 mm (12"). 6. Jib crane. ... control valve seat leakage test, acc. to ANSI FCI 70.2, IEC 60534-4, EN 1349 etc. ...

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VALVE REPAIR AND TESTING EQUIPMENT AND MORE

Portable machine for grinding and lapping of flat sealing surfaces on valves, valve disks and flanges from DN 8-1600 mm (¼"-64"). Drive: electric 230/120 V, 50/60Hz or pneumatic 6-7 bar

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Valve Grinding & Lapping Machines - Climax Portable

VALVE GRINDING & LAPPING MACHINES Lightweight for easy handling and installation, our valve grinding and lapping machines span working ranges for gate valves from 1.3 to 39.4 inches (32 to 1000 mm). During operation, you can …

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Portable Valve Lapping Tool | Products & Suppliers ...

Valve repair machines are used to machine valve seats and faces on gate, globe, check, ball, safety, and control valves. Portable, or in-line, machines are used for on-site repairs (primarily grinding and lapping) while the valve is on-site or still...

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Valve Machining Technology - Portable Valve Grinding ...

Grinding & Lapping Machines For Safety Valves. Get Latest Price. The EFCO TSV is a portable grinding and lapping machine with excenter for the machining of sealing faces of safety valves. The machine has two separate drives. This results in a cross-ground and absolutely flat sealing face. Work range:DN 15 – 300 mm (1/2" – 12")

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Portable, battery driven grinding and lapping machine for ...

Portable Grinding Machine for Gate-, Parallel Slide-, Check- & Globe Valves 1½ - 64" / DN40 - 1600 mm. The ORBIT is a robust, but light weight grinding and lapping machine for 'in-situ' or 'in-shop' repair of damaged valve seats. The unique set up and construction

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VENTIL GRINDING AND LAPPING MACHINES

VENTIL GRINDING AND LAPPING MACHINES VENTIL POLIR The VENTIL POLIR range of machines are designed for Grinding and Lapping flat seats inside the Shut-off or Safety valve body. The light weight battery or pneumatic drive unit, enables safe and efficient 'in-shop' and 'on-site' use. The POLIR machines are delivered ready for use, including all necessary tools, …

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Grinding machines | EFCO Maschinenbau

Portable gate valve grinding machines (SL) are used for lapping and grinding sealing surfaces on gate valves, check valves and flanges. You can optionally order these machines with a digital rocker for precise regulation of the contact pressure. This is a patented unit that guarantees absolutely flat sealing surfaces.

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Unigrind - GARNET MACHINE INC

Valve Grinding, Lapping, Machining and Testing Equipment Portable Equipment for Onsite Repair of Valve Seats Unigrind SHS 600 Portable High-Speed Gate Valve Grinding Machine Standard working range 5″ – 31″ Grinding heads rotate at 2000 rpm Free tilting SHS grinding & planet disks Excellent removal rates due to high cutting speeds

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PEG 90 Portable Valve Seat Grinding Machine | The Ultimate ...

The PEG 90 is a compact valve seat grinder which allows the machining of engine valve seats with a diameter between Ø 40 ÷ 90 mm. Ideal in medium to large-sized engines such as trucks, lorries or tracked vehicles. The PEG 90 is supplied in 3 versions, in which the range of accessories supplied with the machine varies. PG9020 – PEG 10 Standard.

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PIC Engineering - EFCO Grinding & Lapping Machines

Valva - for flat seats: TSK - for conical seats: Portable machines for grinding and lapping of sealing faces in valves, valve disks, flanges etc. An impressive concept of simple operation, wear-resistant tools, good price/performance ratio, high profitability and efficiency.

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Portable Valve Grinding Machines Valve Maintenance ...

When inspecting the valve seat, a portable valve lapping machine is frequently used to lightly grind the surface of the seat to remove sediment and oxidation, exposing the metal surface. If found to be needing maintenance, the grinding disc is switched to a different grade and the work continues from there.

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FLUIDCHEM's Portable Safety Valve Grinding and Lapping Machine

FLUIDCHEM's In-Situ Safety Valve Grinding and Lapping Machines are suitable for Body Seat of Safety Valves. They can also be used on Flat Seated Globe Valves...

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TDF400 Valve Repair Machine - Portable Valve Grinding ...

TDF400 Valve Repair Machine. Toportable Valve repair machines are used for performing tasks such as valve seat repair, machining, and precision finishing of sealing faces as well as valve grinding and lapping operations. The portable valve repair machine covers all types of valve including gate, parallel slide, check, globe, and safety valves.

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Portable valve grinding machine for conical seats (VSK)

Portable machines with special tools for grinding conical sealing surfaces in high-pressure, shut-off and control valves. The portable VSK machines enable the quick repair of conical sealing seats in all shut-off and control valves. Wherever fast valve repair and economy are required, the handy VSK machines prove their strength.

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Portable field machine for cutting, grinding and lapping ...

a portable field machine for cutting, grinding and lapping the valve seat of a valve body having a valve disc axially translatable in a cylindrical valve chamber with respect to the seat includes a pair of axially spaced spiders having radially extendable arms engageable with the walls of the cylindrical valve chamber on opposed sides of the …

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TDF400 Valve Repair Machine - Portable Valve Grinding ...

TDF400 Valve Repair Machine Toportable Valve repair machines are used for performing tasks such as valve seat repair, machining, and precision finishing of sealing faces as well as valve grinding and lapping operations. The portable valve repair machine covers all types of valve including gate, parallel slide, check, globe, and safety valves.

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Repair Valve Seats Lapping Machine - Buy Repair Valve ...

Repair Valve Seats Lapping Machine, Find Complete Details about Repair Valve Seats Lapping Machine,Repair Valve Seats Lapping Machine,Repair Valve Seats Grinding Machine from Other Grinding Machines Supplier or …

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Valve Repair Machines from Climax Portable

VM2050S OR VM2150S GLOBE/SAFETY VALVE GRINDING & LAPPING. A series of rugged yet compact configurations designed for fast, precise grinding and lapping of globe valves with flat or conical seats. All models offer a range of diameter configurations and the ability to easily and quickly change disks and adjust grinding pressure during operation.