O-ring guide provides simplified design data
A
James Walker and Co product story
Edited by the Engineeringtalk editorial team
Sep 12, 2005
The newly published fifth edition of James Walker's O-ring guide provides simplified design data plus concise information on materials to facilitate part selection for specification and ordering.
The O-ring or toroidal seal is an exceptionally versatile sealing device.
Applications ranging from garden hose couplings to critical aerospace or refinery duties make it the world's most popular volume-produced seal.
Engineers today are faced with a bewildering array of O-ring statistics and advice.
The newly published fifth edition of James Walker's O-ring guide provides simplified design data plus concise information on materials to facilitate part selection for specification and ordering.
This free guide covers precision moulded inch and metric O-rings to over 8000 standard and custom sizes including BS1806, SAE AS568A, BS4518, and the popular Chart 17000 inch sizes that James Walker originally developed for the Royal Navy.
Of particular value to engineers are the guide's updated sections on standard and high performance materials - including five explosive decompression (ED) resistant grades suitable for oilfield duties as well as general applications where a rapid drop in gas pressure could be experienced.
For the first time, the guide contains commercial grade O-rings for less critical duties.
These are now available to European, US and Japanese industry standards.
Another new addition is O-ring cord supplied by the metre in 25 cross sections and five materials.
James Walker currently stocks over seven million O-rings in standard sizes, ready for same day despatch, many of which are moulded in ED resistant materials.
Nonstocked products can be supplied within days, as the company's flexible production schedules enable it to meet the most urgent requests from industry worldwide.
Not what you're looking for? Search the site.
Contact James Walker and Co
Tel +44 1270 536000
Other James Walker and Co stories
-
O-rings made form many materials
O-rings in more than 100 general and high-performance elastomers are now precision-moulded by James Walker at its rapidly expanding Cockermouth plant in Cumbria, UK. -
James Walker publishes rotary sealing guide
James Walker has released a two-part rotary sealing guide, focusing on Walkersele high-efficiency radial lip seals. -
Hydrosele success at Italian pumped storage plant
James Walker's Hydrosele has proved its sealing efficiency by running maintenance free for over two years at ENEL's Entracque pumped-storage hydroelectric scheme in Italy. -
Gland packing passes emissions testing
Supagraf Premier gland packing can be used with both live-loaded and unloaded valve stem sealing systems to help meet IPPC environmental requirements. -
Packing passes emissions tests with ease
Supagraf Premier compression packing has beaten TA-Luft VDI 2440 emission control requirements by a significant margin.
Articles by product category
- Consultancy and Services (903)
- Machine Building (4,517)
-
Engineering Design Software (6,179)
- Engineering Design Software (12)
- 2D CAD software (200)
- 3D CAD software (1,157)
- FEA and structural analysis software (369)
- Fluid, thermal, noise, vibration software (334)
- Simulation, modelling, validation software (914)
- Rendering, visualisation, styling software (196)
- Materials design and moulding design software (151)
- Process, instrumentation, automation software (258)
- Electrical design software (164)
- Publishing and documentation software (229)
- Maths, charting, statistics, QA software (317)
- Data, document management software (310)
- CAM, CNC, production management software (568)
- File conversion software, data capture (351)
- PLM and collaboration software (649)
-
Drives, Motors and Controls (3,361)
- Drives, Motors and Controls (1)
- Precision Motors and Gears (411)
- Industrial Drives/Controls (1,276)
- Linear Drives and Motors (114)
- Industrial Motors (497)
- Stepper and Servo Drives, Motors, Controls (1,060)
- Small Mechanical Components, Joining, Tools (1,975)
-
Control and Instrumentation (5,028)
- Plantwide control (1,324)
- Plant- and Machine-Wide Communications (1,174)
- Smaller-Sized PLCs (387)
- CNC and Motion Controllers (184)
- Mid-range and Large PLCs (201)
- Power Supplies, Uninterruptible Power (562)
- HMIs/Operator Interfaces (294)
- Logic Controllers, Timers and Relays (96)
- Cabling, Conduit, Signal Conditioning (806)
-
Monitoring, Measurement and Quality (5,459)
- Monitoring, Measurement and Quality (1)
- Data acquisition Software and Communications (494)
- Data Acquisition Hardware and PC I/O Boards (472)
- Electrical and Electronic Testing, PAT Equipment (630)
- Form/co-ordinate, optical, vision instruments (703)
- Gauges, Indicators and Instruments (440)
- Data loggers (422)
- Materials testing equipment (421)
- Telecomms/network test equipment, software etc (154)
- Testing and Calibration Services and Information (500)
- Testing, analysing and monitoring equipment (1,222)
-
Electrical and Electronic Equipment Design (4,160)
- Batteries, chargers and circuit protection (555)
- Connectors, Terminals, Busbars, Slip Rings (679)
- Enclosures and Equipment Cooling Fans (709)
- Knobs, Handles and Enclosure Hardware (420)
- PCs and Embedded Systems (798)
- Electrical and Electronic Subassemblies (369)
- Electrical and Electronic Components (630)
-
Materials and Processing (2,963)
- Materials and Processing (5)
- Materials and components (2,215)
- Rapid Prototyping (458)
- Materials processing and testing (285)
-
Engineering Industry News, Resources (6,093)
- Engineering Industry News, Resources (4)
- Engineering Business News, Views (388)
- Engineering Exhibitions, Events (562)
- Engineering Conferences (425)
- Engineering Seminars (400)
- Engineering Industry Developments, Awards (633)
- Engineering Guides, Newsletters (349)
- Engineering Recruitment, Employment (219)
- Engineering Training Courses (433)
- Engineering Education, Resources, Standards (838)
- Engineering Industry Reports, Surveys (597)
- Electronic Resources for Engineers (278)
- Health and Safety Legislation (402)
- Health and Safety Strategy, Risk Assessment (113)
- Health and Safety Consultancy, Software (175)
- Health and Safety Events, Training, News (277)
-
Powertrain Design (3,598)
- Powertrain Design (2)
- Bearings (939)
- Chains and belts (326)
- Gears, brakes, couplings and engines (1,441)
- Hydraulic Components (471)
- Lubricants (418)
-
Capital Equipment (3,387)
- Capital Equipment (1)
- Manufacturing Machinery and Plant Equipment (468)
- Production line blowers and fans (62)
- Compressors and Air Treatment (510)
- Electronics Manufacturing, Tools, Instruments (192)
- Electrical hardware (131)
- Machinery and Production Equipment (1,093)
- Robotics, Handling and Storage (930)
-
Sensors (7,080)
- Sensors (8)
- Accelerometers and Vibration Sensors (427)
- Loadcells, Force Sensors, Torque Sensors (699)
- Pressure sensors (621)
- Flowmeters and Flow Sensors (618)
- Level Sensors and Leak Detectors (527)
- Linear Position Sensors (399)
- Rotary Position, Tilt and Angular Sensors (546)
- Proximity Sensors (700)
- Gas, Chemical, Radiation, Magnetic Sensors (284)
- Humidity and Environmental Sensors (152)
- Temperature sensors (612)
- Vision and Colour Sensors (1,384)
- Barcode Sensors (103)
- Valves, Pumps, Process Hardware (3,623)
