Pipe Plugs
pipe-plugs
Item Number denotes the part size and dimensions. The “xxx” in the Item Number exists until the desired material is known, and then is replaced by the correct material code.
Square-Socket-Pipe-Plug_dimensions.JPG
Hex Socket Pipe Plug, Short Standard
(14)- NPTF Pipe Thread (PTF - SAE Short)
- Item Number denotes the part size and dimensions. The “xxx” in the Item Number exists until the desired material is known, and then is replaced by the correct material code.
Hex Socket Pipe Plug, Long Standard
(7)- NPTF Pipe Thread
- Item Number denotes the part size and dimensions. The “xxx” in the Item Number exists until the desired material is known, and then is replaced by the correct material code.
Hex Socket Pressure Plug, 7/8 Taper, Flush Seal
(11)- Threads - Threads have NPTF thread form, but conform to Socket Screw Products Bureau specification SS-102 to incorporate the 7/8” per foot taper. These plugs will seat with the socket end approximately flush to the surface of the tapped hole.
- Material – Alloy steel. Through Hardened to Rockwell "C" 36-43. Brass and 316, 304/302 Stainless Steels also in stock.
- Pitch diameter - The pitch dia. at the socket face is the diametral equivalent of one-half thread larger than the pitch dia. (e1) of a standard pipe thread tapered tapped hole (0.750 diametral taper per 12") this provides the basic point of thread interference to produce a high pressure sealed joint.
- Identification grooves - Six equally spaced identification grooves (3 permitted on 1/16-27 due to space limitations) to be located equidistant between corners of hexagon socket and edge of chamfer. No particular alignment with Hexagon is required.
Hex Socket Pressure Plug, 3/4 Taper
(11)- Threads - Threads to conform to the American standard taper dry seal pipe thread NPTF in accordance with specifications and gaging requirements described in ANSI B1.20.3 and B1.20.5.
- Material – Alloy steel. Through Hardened to Rockwell "C" 36-43. Brass and 316, 304/302 Stainless Steels also in stock.
Square Head Pipe Plug
(14)- NPTF Pipe Thread (PTF - SAE Short)
- Item Number denotes the part size and dimensions. The “xxx” in the Item Number exists until the desired material is known, and then is replaced by the correct material code.
Hex Head Pipe Plug
(7)- NPTF Pipe Thread
- Item Number denotes the part size and dimensions. The “xxx” in the Item Number exists until the desired material is known, and then is replaced by the correct material code.
BSPT Hex Socket Pressure Plug
(5)- Material - 4037 Alloy Steel heat treat to HRC 36/40
- Thread - Witworth form 55 British Standard Taper Pipe
- Taper 16:1 (3/4 in Taper per Foot)
