A 2 fitting would measure 59614mm across the threads it is still called a 2 bsp fitting. British standard pipe bsp technical standards for screw threads that has been adopted internationally for interconnecting and sealing pipes and fittings by mating an external thread with an internal female threadit has been adopted as standard in plumbing and pipe fitting except in north america where npt and related threads are used.
Bspp Bspt Thread Chart Tpmcsteel
Bsp pipe fittings dimensions. Smaller sizes can be 10mm thread pitch and larger sizes can be 20mm thread pitch. Here are the actual thread dimension data for bspp and bspt threads. Measure the threads outer diameter od in inches. Bspp or parallel thread pipes are available in a number of sizes and designs for your unique needs. Taper threads british standard pipe taper thread bspt. Subtract 14 inch 025 from the od measurement.
38 inch bsp central heating oil line connections some european toilet cistern fill valves not common in uk. The major diameter is a bit larger smaller than the actual od of the pipe and the minor diameter should be very close to what you would measure inside the female threaded end of a fitting. These generally have a 15mm thread pitch although this can vary. Choose from our selection of bspp to npt pipe fitting adapters including over 225 products in a wide range of styles and sizes. If the fitting measured 33249mm across it is a 1 bsp fitting and you would refer to it as a 1 bsp fitting. Gas r g also refer to bsp.
Just to confuse things often the t in bspt refers to thread and doesnt indicate either taper or parallel. In stock and ready to ship. In europe metric din pipe threads are common on german machines. 14 inch bsp compressed air connections. Similarly a thread that measures 1 is actually a 34 bsp thread. To accurately identify any bspp or bspt fitting measure from one side of the thread to the other and refer to the chart above.
Typical sizes and uses are. 14 6mm from thread diameter measurement for nominal pipe size. Male iron pipe may be bsp or npt. In the chart youll also see dash sizes which are a convenient shorthand reference for identifying the type. Stainless steel 316 grade bsp pipe fittings rated to 150lb screwed bspp male cf8m 316 stainle. British standard pipe parallel bspp we offer a wide variety british standard pipe parallel bspp adapters.
These fittings can withstand intense psi pressure levels and high temperatures. Note that the gage length dimension pertains only to the bspt tapered thread. Thread size refers to the nominal bore of the pipe. So if the od of a bspp male thread measures one inch 1 the thread size will be 34. Pitch is threads per inch tpi. Stainless steel 316 grade bsp pipe fittings rated to 150lbs male threads are taperfemale.
Gallery of Bsp Pipe Fittings Dimensions
