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Supplier: Precision Surfacing Solutions
Description: The Lapmaster Model 12 is a bench mounted unit with a rigid, lightweight, cast aluminum base. The machine is of the “ring lapper” configuration, enabling high standards of flatness and surface finish to be routinely achieved. In-process lap plate flatness control is provided for
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Supplier: Precision Surfacing Solutions
Description: , gears, vanes, valve plates and shaft seals are a few of the components benefiting form the lapping process. The model 20 is equally at home in the laboratory, processing diverse materials such as semiconductors, electro-optics, optics and ceramics. This machine is also
- Applications / Materials Abraded: Biotech / Medical Devices, Ceramics / Glass, Metals / Metalworking, Ophthalmic / Optical, Plastics / Composites, Semiconductors / Electronics, Wet Grinding / Finishing
- Automation: None / Manual
- Motor Voltage and Phase: 115 / 120 V 60 Hz, 208 - 230 / 240 V 60 Hz, 460 / 480 V 60 Hz, 50 Hz / International Power, Single-Phase, Three-Phase
- Mounting: Bench
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Supplier: Precision Surfacing Solutions
Description: The Lapmaster Model 15 is a bench-mounted unit with a rigid, lightweight, cast aluminum base. The machine is of the “ring lapper” configuration, enabling high standards of flatness and surface finish to be routinely achieved. The Model 15 is derived from the popular Model 12
- Applications / Materials Abraded: Biotech / Medical Devices, Ceramics / Glass, Metals / Metalworking, Ophthalmic / Optical, Plastics / Composites, Semiconductors / Electronics, Wet Grinding / Finishing
- Automation: None / Manual
- Motor Voltage and Phase: 115 / 120 V 60 Hz, 208 - 230 / 240 V 60 Hz, 460 / 480 V 60 Hz, 50 Hz / International Power, Single-Phase, Three-Phase
- Mounting: Bench
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Supplier: Precision Surfacing Solutions
Description: conditioning ring. The Model 24 diamond flat lapping/polishing machine is a popular choice for lapping of mechanical seal faces and a variety of valve components, eg : pressure relief valve bodies and caps, and parallel slide valves, both in original
- Applications / Materials Abraded: Cleaning / Surface Preparation, Metals / Metalworking, Wet Grinding / Finishing
- Mounting: Floor Mounted / Stationary (Machine Tools)
- Power: 2 HP
- Special Features: Superabrasives
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Supplier: Dexter Innovative Solutions, LLC
Description: Make better use of your labor by eliminating hand lapping your Safety Relief Valves. The Dexter ALP9312 Lapping Reseater is a revolutionary way to Lap SRV Nozzles and Discs both In-Line and in the Shop. Achieve the flattest surfaces possible by utilizing the same
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Supplier: Sunnen Products Company
Description: .) tolerances far superior to I.D. grinding. The SV-3100 is a precision solution focused on small bore applications of 19 mm (.75 in.) and less. This agile system is suited for an impressive range of applications, including: Hydraulic valves, valve bodies, and pumps
- Applications / Materials Abraded: Automotive, Metals / Metalworking
- Automation: Automatic / Indexing, PLC, Windows® / PC Control
- Motor Voltage and Phase: 460 / 480 V 60 Hz, 50 Hz / International Power, Three-Phase, Other
- Mounting: Floor Mounted / Stationary (Machine Tools)
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Supplier: Sunnen Products Company
Description: .) tolerances far superior to I.D. grinding. This agile system is suited for an impressive range of applications, including: Hydraulic valves, valve bodies, and pumps Diesel fuel injectors Gears, including transmission and other precision gears Gun
- Applications / Materials Abraded: Automotive, Metals / Metalworking
- Automation: Automatic / Indexing, PLC, Windows® / PC Control
- Motor Voltage and Phase: 460 / 480 V 60 Hz, 50 Hz / International Power, Three-Phase, Other
- Mounting: Floor Mounted / Stationary (Machine Tools)
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Supplier: Velan, Inc.
Description: . 13Cr stem, 13Cr faced disc, and CoCr alloy faced seats API Trim 8 suitable for service up to 850°F (454°C). • Seat face CoCr alloy hardfaced, ground, and lapped to a mirror finish. Conical seat machined to 8 RMS. • Tapered disc. Body guided disc accurately mates the
- Media: Water
- Valve Size: 2 to 24 inch
- Valve Type: Butterfly Valves, Globe Valves
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Supplier: Millennium Power Services
Description: Manufactured Parts Millennium Power Services has manufactured valve parts for almost every type of valve across a variety of industries. Each member of our team has over 20 years experience, so we are confident to offer a two-year warranty on every part we make
- Location: North America, United States Only, Northeast US Only, Southern US Only
- Machining Capabilities: Drilling, Milling, Turning, Broaching, Honing
- Materials: Aluminum, Brass, Bronze, Cast Iron, Copper, Hardened Metals, Magnesium, Nickel / Nickel Alloys, Plastics, Stainless Steel, Steel / Steel Alloys, Titanium
- Secondary Operations: Heat Treating / Stress Relieving, Lapping / Polishing, Welding
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Supplier: Sunnen Products Company
Description: Designed to solve the challenge of honing large heavy cast iron hydraulic valve blocks and bolted valve assemblies weighing over 450 lbs (200-300 kg), common to heavy duty machinery used in the mining, off-road, and construction industries. The SV-2010AXYS vertical honing
- Applications / Materials Abraded: Castings, Metals / Metalworking
- Automation: Automatic / Indexing, CNC
- Current: 85 to 100 amps
- Motor Voltage and Phase: 460 / 480 V 60 Hz, 50 Hz / International Power, Three-Phase, Other
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Supplier: Velan, Inc.
Description: . • INTRINSICALLY FIRE SAFE: With no drilling through the body wall, the Proquip dual plate check valve is intrinsically fire safe. • LAPPED BODY & DISC SEATS: The heart of each valve is the seat/seal interface. Proquip valves are manufactured using the most updated
- Valve Size: 2 to 60 inch
- Valve Type: Butterfly Valves, Check Valves
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Supplier: Velan, Inc.
Description: : Accurately machined, fully-enclosed gasket. • Disc: Robust one-piece construction to withstand the severe shock of check valve service. Hardfaced with 13Cr, CoCr alloy, SS 316, or Monel, ground and lapped to a mirror finish. Sizes NPS 2 - 6 (DN 50 - 150) may have solid CA 15
- Media: Water
- Valve Size: 2 to 48 inch
- Valve Type: Butterfly Valves, Check Valves
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Supplier: Velan, Inc.
Description: machined. One-piece bonnet up to NPS 12 (DN 300) for better alignment and fewer parts. • Flanges: ASME Classes 150 - 300: 1â„16"raised face. ASME Classes 600 - 1500: 1â„4"raised face. Finish 125 - 250 AARH for all valves. • Rotating stem nut is Austenitic
- Media: Water
- Valve Size: 2 to 64 inch
- Valve Type: Butterfly Valves, Gate / Knife Valves
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Supplier: FLSmidth
Description: 45° divert port as standard. The housing is precision-machined durable cast iron construction. The internal mechanism works on the sliding disc and port principle. The replaceable and hardened one-piece seat cartridge with hardened disc are ground and lapped to maintain a positive seal
- Valve Type: Diverter Valves
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Supplier: Miba Industrial Bearings
Description: Valve Plates for Piston Pumps/ Motors High Quality Standards Lapping Ultra-fine machining process for highest production accuracy High surface quality (up to 1 µm) Extreme shape accuracies Tight dimensional tolerances
- Media: Hydraulic Fluid
- Primary Material of Construction: Brass / Bronze, Copper, Stainless Steel, Steel
- Valve Size: Up to 7.87 inch
- Valve Type: Piston Valves
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Supplier: ASTM International
Description: This specification covers the polyethylene material and dimensions applicable to flange adapters (FAs) used to connect polyethylene pipes to other flanged pipe and components such as valves and flanged fittings. It describes outside diameter controlled polyethylene (PE) pipe FAs which may be
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Supplier: ASTM International
Description: This specification covers the polyethylene material and dimensions applicable to flange adapters (FAs) used to connect polyethylene pipes to other flanged pipe and components such as valves and flanged fittings. It describes outside diameter controlled polyethylene (PE) pipe FAs which may be
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Supplier: ASTM International
Description: This specification covers the polyethylene material and dimensions applicable to flange adapters (FAs) used to connect polyethylene pipes to other flanged pipe and components such as valves and flanged fittings. It describes outside diameter controlled polyethylene (PE) pipe FAs which may be
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Supplier: FLSmidth
Description: 400° F (205° C). Body Durable machined cast iron construction. Disc The valves employ replaceable hardened seats and discs, ground and lapped to ensure positive sealing. Air cylinder actuator provides fast and positive cutoff operation. 50 to 100 PSlG (3
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Supplier: PAC Machinery Group
Description: The Vertrod manually operated cantilever impulse sealer is ruggedly constructed for packaging and fabricating applications where access to the sealing jaws must be open and unobstructed. Some typical applications are sealing across tubing, lap sealing a sleeve or "dead-end" assembly, splicing
- Automation: Manual
- Closing Method: Heat Seal
- Features: Portable, Other
- Goods: Consumer Packaging
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Supplier: PAC Machinery Group
Description: The VP-CAN pneumatically operated cantilever sealer is ruggedly constructed and designed for packaging and fabricating applications where access to the sealing jaws must be open and unobstructed. Some typical applications are sealing across tubing, lap sealing a sleeve or "dead-end" assembly
- Automation: Manual
- Closing Method: Heat Seal
- Features: Other
- Goods: Consumer Packaging
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Description: When our customers have components that break down or start to malfunction, we have specialized equipment to test, dismantle, repair, rebuild and test to specification. These components include the whole range of pneumatic and hydraulic machinery such as cylinders, pumps, motors, valves and
- Capabilities: Hydraulic Cylinders, Hydraulic Hose, Hydraulic Linear Actuators, Hydraulic Motors, Hydraulic Power Units, Hydraulic Pumps, Hydraulic Rams, Hydraulic Rotary Actuators, Hydraulic Valves, Hydrostatic Drives, Complete Machine / System Rebuild
- Location: North America, United States Only, Northeast US Only
- Services: Bench (Off-site), Field / On-site, Installation / Start-up, OEM / Warranty Authorized Shop, Pick-up and Delivery, Preventative Maintenance / Service Contracts, Rapid Turnaround, Component Remanufacturing / Rebuild, Replacement / Exchange Program, Spare Parts Inventory, Troubleshooting, Upgrade
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Supplier: Gardner Denver Thomas
Description: Features & Benefits Oil-less operation Permanently lubricated bearings Stainless steel valves and lapped aluminum valve plates Lightweight die cast aluminum heads and diaphragm hold down plates Long-life diaphragm Inlet
- Applications: General Purpose / Industrial
- Configuration: Individual Vacuum Pump
- Lubrication Style: Dry / Oil-less
- Mechanical Pump Type: Diaphragm
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Supplier: Gardner Denver Thomas
Description: Features & Benefits Oil-less operation Permanently lubricated bearings Stainless steel valves and lapped aluminum valve plates Lightweight die cast aluminum heads and diaphragm hold down plates Long-life diaphragm Inlet
- Applications: General Purpose / Industrial, Medical / Laboratory
- Configuration: Individual Vacuum Pump
- Lubrication Style: Dry / Oil-less
- Mechanical Pump Type: Diaphragm
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Supplier: Gardner Denver Thomas
Description: Features & Benefits Oil-less operation Permanently lubricated bearings Stainless steel valves and lapped aluminum valve plates Lightweight die cast aluminum heads and diaphragm hold down plates Long-life diaphragm Inlet
- Compressor Technology: Diaphragm
- Discharge / Operating Pressure: 40 psi
- Flow Capacity: 2 SCFM
- Gases: Air / Plant Air
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Supplier: Gardner Denver Thomas
Description: Features & Benefits Oil-less operation Permanently lubricated bearings Stainless steel valves and lapped aluminum valve plates Lightweight die cast aluminum heads and diaphragm hold down plates Long-life diaphragm Inlet
- Compressor Technology: Diaphragm
- Discharge / Operating Pressure: 30 psi
- Flow Capacity: 2.1 SCFM
- Gases: Air / Plant Air
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Supplier: Timken Company (The)
Description: 54 in.) Design Attributes Precision ground and lapped steel balls are enclosed by hardened and ground steel races and separated by a bronze cage. Other materials may be specified as required to suit specific application needs. Applications Fluid control valves Machine tool
- Bore: 9 to 54 inch
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Supplier: JETSEAL, Inc.
Description: U-Mega Seals combine the load performance of the Omega Seal and the sealing characteristics of the C-Seal to achieve high reliability for an extremely low leakage seal. The U-Mega Seal requires no special machining or lapping at the edges to meet flatness requirements. The seal lip is
- Application / Industry: Aerospace, Chemical & Processing, Piping and Valves, Power Generation, Oil & Gas, MIL-SPEC, Nuclear, Semiconductor, Specialized
- Cryogenic Application: Yes
- Material: Nickel / Nickel-Based Alloy, Specialized or Other
- Material Features: Heat-Treated, Plated / Coated
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Supplier: Accessorie Air Compressor Systems
Description: -in pressure; automatically lets unit idle again after high pressure limit is reached. Heavy-duty Stainless Steel Valves - Standard on all CA Series compressors. Lapped to optical flatness for high efficiency and extended wear. Large Intake Filter Silencers - For quiet operation
- Compressor Technology: Reciprocating Piston
- Discharge / Operating Pressure: 95 to 125 psi
- Flow Capacity: 37.7 SCFM
- Horse Power: 10 HP
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Supplier: Accessorie Air Compressor Systems
Description: -in pressure; automatically lets unit idle again after high pressure limit is reached. Heavy-duty Stainless Steel Valves - Standard on all CA Series compressors. Lapped to optical flatness for high efficiency and extended wear. Large Intake Filter Silencers - For quiet operation
- Compressor Technology: Reciprocating Piston
- Discharge / Operating Pressure: 145 to 175 psi
- Features: 2 Stage
- Flow Capacity: 18 SCFM
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Supplier: Accessorie Air Compressor Systems
Description: -in pressure; automatically lets unit idle again after high pressure limit is reached. Heavy-duty Stainless Steel Valves - Standard on all CA Series compressors. Lapped to optical flatness for high efficiency and extended wear. Large Intake Filter Silencers - For quiet operation
- Compressor Technology: Reciprocating Piston
- Discharge / Operating Pressure: 145 to 175 psi
- Features: 2 Stage
- Flow Capacity: 34.2 SCFM
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Supplier: Accessorie Air Compressor Systems
Description: Continuous Running Unloaders - For continuous running air compressors, unloader lets unit idle load-free until air supply drops to cut-in pressure; automatically lets unit idle again after high pressure limit is reached. Heavy-duty Stainless Steel Valves - Standard on all CA
- Compressor Technology: Reciprocating Piston
- Discharge / Operating Pressure: 145 to 175 psi
- Features: 2 Stage
- Flow Capacity: 68.4 SCFM
Find Suppliers by Category Top
Featured Products Top
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Sunnen's new SVL-2115 automated lapping machine brings increased productivity and part consistency to what is traditionally a manual process. Based on the same machine platform as the popular SV-2100 honing system, the SVL-2115 provides (read more)
Browse Honing, Lapping, and Super-finishing Machines Datasheets for Sunnen Products Company -
Sunnen's new SVL-2115 automated lapping machine brings increased productivity and part consistency to what is traditionally a manual process. Based on the same machine platform as the popular SV-2100 honing system, the SVL-2115 provides single setup processing of hydraulic valves, sleeves (read more)
Browse Honing, Lapping, and Super-finishing Machines Datasheets for Sunnen Products Company -
Designed to solve the challenge of honing large heavy cast iron hydraulic valve blocks and bolted valve assemblies weighing over 450 lbs (200-300 kg), common to heavy duty machinery used in the mining, off-road, and construction industries. The SV-2010AXYS vertical honing machine (read more)
Browse Honing, Lapping, and Super-finishing Machines Datasheets for Sunnen Products Company
More Information Top
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A new method of finishing of ball valve balls
The new method of lapping was used in the design, preparation, and introduction in Bologoe Fitting Plant and Zaporozh'e Industrial Fitting Production Union of several special semiautomatic machines for lapping of valve balls with Dn = 15-50 mm.
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Mechanized lapping of large gate valves
Machine tool for lapping gate valve disks: 1, 12) work holders; 2, 11, 13) work to be lapped; 3, 8) shafts; 4, 9) gears; 5) central roller; 6) lap; 7) side roller; 10) electric drive motor.
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Development of amount flexible production system in mid species and CAD/CAM (explanation)
Second *, for example, the 闘 shooting of flexible special precise machine tools and flexible special equipment such as washing , valve sheet * valve guide indentation, leakage tester such as valve sheet surface * valve guide hole finishing processing for cylinder head addition Eline is…
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Electric Valve Exporters, Electric Valve Selling Leads
Sell MZ150 Portable Gate Valve Electric Power Grinding/ lapping Machine .
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Ball valves and their basic designs
The most laborious operations in the manufacture of valves are of course machining and lapping of the sealing surfaces of valve body and plug.
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CR4 - Thread: What is Your Sweetest Auto Memory?
No machining except for hand lapping the valves .
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Ferrofluid Would Seal Linear-Motion Valve
Seal requires no precisely machined parts, and hand lapping of valve seats are unnecessary.
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Remote-controlled stepper-motor-activated cryogenic valve: design, development, and testing
The techniques used in machining , hand lapping and polishing the valve seat have been fine-tuned, producing a very low internal and external leak rate.
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An investigation of the kinetics of the vibration lapping process
A Machine for Lapping the Packing Surfaces of Valve Gates [in Russian], Information Sheet of Penza Center for Scientific and Technical Information, No. 235-73.
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Advances in Mechatronics and Control Engineering
Meanwhile, it absorbed the merit of the electro servo valve and introduced the machining process, zero lap opening and the Coordinating precision of the core and bush which is almost the same as the servo valve.