Ini adalah postingan sempalan dari sebelumnya yang membahas tentang ulir/drat. Namun kali ini saya akan khususkan tentang standardisasi ulir, walaupun juga sempat membahas perbedaan ulir UN,UNC,UNFdan UNS di postingan terpisah.
Threads without commonly-recognised initials:
Europe
International
Namun jika masih perlu mengetahui standarisasi ulir/drat,inilah daftar yang sangat lengkap seperti dilansir lathes.co.uk
United Kingdom
United Kingdom
- B.S.W. British Standard Whitworth
- B.S.F. British Standard Fine
- T.W.F. Truncated Whitworth Form
- T.W.F. with flat crests
- B.S.B. British "Standard" Brass - (no official standard exists)
- M.E. Model Engineers (60, 40, 32 & 26 t.p.i. Series
- B.S.E.C. British Standard Electrical Conduit
- B.S.P. British Standard Pipe
- B.S.T.P. British Standard Taper Pipe
- B.S.P.P. British Standard Parallel Pipe
- B.A. British Association
- B.S.C. British Standard Cycle (formerly C.E.I. Cycle Engineers' Institute)
- S.M.M.T. British Motor Tyre Valve Thread
Threads without commonly-recognised initials:
- Spark Plug Thread
- Standard Buttress Thread
- British Standard Metric Thread
- Acme Threads
- Bottle-closure Threads
- Copper-tube Screw Thread
- Cordeaux Thread for Telegraph Insulators
- Gas Cylinders Taper Threads (1 in 8 and 1 in 5.625 tapers)
- Coach Screw Threads (for wood)
- Taper Threads for Porcelain Moulds
- Edison Screw Threads for Lamps
- Miscellaneous Whitworth-form (55-degree) Threads
- Original Whitworth Pipe
- Condenser Tube Gland
- Drum Plugs (mild-steel, heavy-duty drums)
- Endoscope Lamp Housings
- Microscope Objectives and Nose Pieces
- Oil Switch Gear
- Optical Instrument Fine Motion Adjustment
- Optical Instrument
- Camera Lens Flange Fittings (Royal Photographic Society Standard)
- Leica and other makers' lens and fastener threads
- Water Well Casings
- Hydraulic Pipe
- Suction Hose Coupling (fire) = Round or Knuckle threads
- Spark Plug Threads (automotive)
- Water Well Casing
- B.S. Taper Pipe Thread
- I.S.O. metric threads--fine-pitch series to B.S. (British Standard) 3643
- I.S.O. metric threads--M designation to B.S. 3643 and S Designation to B.S. 4827
- Metric Constant Pitch Threads for Model Engineers to B.S. PD6507-1982
United States of America
- N.C. National Coarse
- N.F. National Fine
- U.N.C. Unified National Coarse
- U.N.F. United National Fine
- U.N.S. Unified Special Thread
- Small U.N.C.
- Small U.N.F.
- Regular U.N.C.
- Regular U.N.F.
- N.E.F. National Extra Fine
- U.N.E.F. Unified National Extra Fine
- U.N.M. Unified Miniature Series
- U.S. National Pipe Threads (Sellers)
- 4.U.N. Unified 4-Thread Series
- 6.U.N. Unified 6-Thread Series
- 8.U.N. Unified 8-Thread Series
- 12.U.N. Unified 12-Thread Series
- 16.U.N. Unified 16-Thread Series
- 20.U.N. Unified 20-Thread Series
- 28.U.N. Unified 28-Thread Series
- 32.U.N. Unified 32-Thread Series
- 8 N National 8-Thread Series
- 12 N National 12-Thread Series
- 16 N National 16-Thread Series
- N.T.P. National Taper Pipe Thread
- Spark Plug Threads
- S.A.E. Dry Seal Pipe Threads (Society of Automotive Engineers)
- N.P.T.F. Dryseal Standard Pipe Thread
- P.T.F.-S.A.E. Dryseal S.A.E. Short taper Pipe Thread
- N.P.S.F. Dryseal Fuel Internal Straight Pipe Thread
- N.P.S.I. Dryseal Intermediate Straight Pipe Thread
- Unified Thread for Thin Wall Tubing
- American Acme
- American 29-Degree Stub Thread
- American 60-Degree Stub Thread
- American Modified Square Thread
- American A.P.I. Line Pipe Thread
- American Parallel Pipe Thread
Europe
- French Metric Series
- French Automobile Thread
- German Metric Series
- German Metric Uniform Pitch Series
- German 0.5 mm Pitch Series (Metrisches Feingewinde D.I.N. 519)
- German 1.5 mm Pitch Series (Metrisches Feingewinde D.I.N. 516)
- German 2 mm Pitch series (Metrisches Feingewinde D.I.N. 247)
- German 3 mm Pitch series (Metrisches Feingewinde D.I.N. 246)
- German 4 mm Pitch series (Metrisches Feingewinde D.I.N. 245)
- German 6 mm Pitch series (Metrisches Feingewinde D.I.N. 244)
- German Löwenherz Thread--precision instruments
- German Buttress (Sägengewinde or Saw Tooth)
- German Sewing Machine Series
- German Bottle Closure Thread
- Trapizodial Metric Thread
- Swiss Metric Threads
- Swiss (Thury) Threads
- Swiss Steinlen Threads
International
- ISO Metric Threads
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