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Efco Valve Grinding & Lapping Machines from Germany for grinding and lapping of sealing faces in valves, valve disks, flanges etc. DN 8 – 1600 mm.
Modern and Advanced Grinding and Lapping Solutions. The EFCO product range includes portable and stationary valve-grinding and -lapping equipment for a great variety of applications: Valve Grinding and Lapping Machines for Flat Seats (VALVA)
The company EFCO Maschinenbau was established in Düren/Germany in 1978 by the graduate engineer Mr. Ranko Effenberger.. Within the 30 years of its existence, EFCO has developed into the international market leader, - regarding both the market share and the advanced technology. The construction of machines and devices for the machining, repair and testing of valves, flanges and .
EFCO (German) surface lapping machines are excellent for lapping individual or series components. Worn components, such as valve seats, mechanical shaft seals, disks, etc. Automatic and finely adjustable lapping compound feed as well as freely adjustable lapping table speed guarantee high quality lapping results.
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: Power supply: DN 15 – 300 mm (1/2" – 12") electric 230 / 110 V, 50/60 Hz or pneumatic 6-7 bar ...
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: Power supply: DN 15 – 300 mm (1/2" – 12") electric 230 / 110 V, 50/60 Hz or pneumatic 6-7 bar
Efco's Rotago Stationery Ball Valve Lapping Machine specially designed for the simultaneous finishing of the ball and two metallic sealing rings. For small and medium size ball workpieces with diameters up to 300mm Delivery, commissioning and training Australia wide.
EFCO HSL is a portable machine designed for restoring valve sealing surfaces, which is ideal for grinding and lapping gate valves seats. The EFCO HSL is a versatile machine: in addition to grinding and lapping, it could be used for a number of different operations. Among the features that make EFCO HSL an ideal partner there's its rotating ...
EFCO surface lapping machines are excellent for lapping individual or series components. Worn components, such as valve seats, mechanical shaft seals, disks, etc., can be re-lapped in repair workshops and at refurbishment companies.
Nov 09, 2018· • Simultaneous lapping of all sealing parts • Huge time savings compared to the manual lapping process • Ensure an exact fit of ball and sealing seats • Control speed of each drive ...
Find many great new & used options and get the best deals for Efco Valva 1 Portable Grinding and Lapping Machine DN 100 Mm 220v at the best online prices at eBay! Free shipping for many products!
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.
Portable valve grinding and lapping machines for ... - efco-dueren . Portable machines with special tools for the grinding of conical sealing faces in high-pressure, shut-off and control valves.
Crosshatched grinding/lapping to achieve absolute seat flatness Eccentricity adjustable 0 – 3 mm (0 - 1/8") Accurate adjustable grinding time; Easy and safe operation ; For grinding/lapping big valves and butt-welded valves the machine is mounted with 3-jaw chuck on the valve-housing. Small valves and globes are done on the machine stand.
Grinding and lapping machines for safety valves (TSV) 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 – .
Aug 01, 2015· Efco valve grinding and lapping equipment. Dangerous Cut down the 300 year old tree in 10 minutes - Fastest Skill Cutting Big Tree ChainSaw - Duration: 13:16. Woodworking TV 596,702 views
Grinding and lapping products from the manufacturer Efco. 00386 2 461 44 60 [email protected] . Slovenščina; ... Grinding and lapping machines for valves. Portable Grinding and Lapping Machines; ... EFCO-GSS - Grinding Tools (CBN) The EFCO GSS grinding tools are coated with cubic crystalline boron nitride (CBN) of grain size B252 with galvanic ...
Jun 26, 2013· EFCO SL is a family of modern and light-weight grinding and lapping machines for machining gate valve housings, gate valve wedges, swing checks and flanges of all kinds. Equipped with various ...
EFCO Grinding and lapping machines for safety valves (TSV) 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.
9 hours ago· Efco Portable machines from Germany for grinding and lapping of sealing faces in valves, valve disks, flanges etc. DN 8 1600 mm. A wide range of test benches are also available. The listed price is offered as a guide onl....
Manufacturer of Valve Machining Technology - Portable Valve Grinding & Lapping Machines, Grinding & Lapping Machines For Safety Valves, Portable Valve Grinding Machines and Portable High Speed Valve Grinding Machine offered by EFCO .
Lapmaster Wolters offers a unique and comprehensive scope of high-precision processing machines. We offer Lapping Machines, Polishing Machines, Spherical Lapping Machines, Fine Grinding Machine, Brush Deburring Machine, Creep Feed Grinding, Bore Honing Machine, Double Disc Grinding Machine, Buffing Machines, Metallographic Sample Preparation ...
Jan 11, 2012· EFCO PS-15M Valve Test Bench (English Version) - Duration: 7:19. ... Orbit valve grinding and lapping machine.mov - Duration: 5:48. Ventil Test and Repair Equipment 60,467 views.
Efco Portable machines from Germany for grinding and lapping of sealing faces in valves, valve disks, flanges etc. DN 8 1600 mm. A wide range of test benches .
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