[thread pipe fittings] thread pipe fittings dimensions table thread pipe fittings specifications
Eight common thread fitting sizes
1. Single thread nipple: nominal diameter DN 8/10/15/20/25/32/40/50 1/4, 3/8, 1/2, 3/4, 1, 1.1/4, 1.1/2, 2. Outside diameter D13.5, 17.2, 21.3, 26.7, 33.4, 42.2, 48.3, 60.3. L is 60, 90, 120, 150, 180.
2, flat wire (spool) : nominal diameter DN 8/10/15/20/25/20/25/50, NPS1/4, 3/8, 1/2, 3/4, 1.1/4, 1.1/2, 2, 1. Outside diameter D13.5, 17.2, 21.3, 26.7, 33.4, 42.2, 48.3, 60.3 L for 60, 90, 120, 150, 180.
3. Double thread nipple: nominal diameter DN 8/10/15/20/25/32/40/50 1/4, 3/8, 1/2, 3/4, 1, 1.1/4, 1.1/2, 2. Outside diameter D13.5, 17.2, 21.3, 26.7, 33.4, 42.2, 48.3, 60.3. L is 60, 90, 120, 150, 180.
4, hex head pipe plug: nominal diameter DN 6/8/10/15/20/25/32/40/50/65/80/100 NPS 1/8, 1/4, 3/8, 1/2, 3/4, 1, 2, 2.1/2 1.1/4, 1.1/2,, 3, 4. Thread length l2min 9.5, 11.0, 12.5, 14.5, 16.0, 19.0, 20.5, 20.5, 22.0, 27.0, 28.5, 32.0.
5. Square head tube plug: height B of square head min6, 6, 8, 10, 11, 13, 14, 16, 17, 19, 21, 25. Plane width C min7.0, 9.5, 11.0, 14.5, 16.0, 20.5, 24.5, 28.5, 33.5, 38.0, 43.0, 63.5.
6, round head plug: round head diameter D10, 13, 17, 21, 27, 33, 43, 48, 60, 73, 89, 114. Full-length L min35, 41, 41, 44, 44, 51, 51, 51, 64, 70, 70, 76.
7. Hexagon head plug and joint: plane width S11.0, 16.0, 17.5, 22.0, 27.0, 35.0, 44.5, 51.0, 63.5, 76.0, 89.0, 117.5. Hexagonal head height K min -, 3, 4, 5, 6, 7, 8, 9, 10, 10, 13 H min6, 6, 8, 9, 10, 10, 14, 16, 17, 19, 21, 25.
8, square head plug: this data and hexagon head plug data can be referred to the same hexagon head plug data.