Kuleventil i syrefast stål AISI316.

Innvendige gjenger.

BSP rørgjenger.
Variantene er oppgitt med gjengestørrelse.

OBS!
Rørgjenger er ikke benevnt etter diameter på gjengene slik det er på skruer og bolter. De ble definert ut fra innvendig diameter på røret. Utvendig diameter på gjengen er derfor større enn det tallet tilsier.

Størrelse            Utvendig gjengediameter            Innvendig gjengediameter         Antall gjenger pr. tomme

1/16                     7,722 mm                                        6,561 mm                                        28

1/8                       9,728 mm                                        8,566 mm                                        28

1/4                       13,157 mm                                      11,445 mm                                      19

3/8                       16,662 mm                                      14,95 mm                                        19

1/2                       20,955 mm                                      18,631 mm                                      14

5/8                       22,911 mm                                      20,587 mm                                      14

3/4                       26,441 mm                                      24,117 mm                                      14

7/8                       30,201 mm                                      27,877 mm                                      14

1                           33,249 mm                                      30,291 mm                                      11

1 1/8                    37,897 mm                                      34,939 mm                                      11

1 1/4                    41,91 mm                                        38,952 mm                                      11

1 3/8                    44,323 mm                                      41,365 mm                                      11

1 1/2                    47,803 mm                                      44,845 mm                                      11

1 3/4                    53,746 mm                                      50,788 mm                                      11

2                           59,614 mm                                      56,656 mm                                      11

2 1/4                    65,71 mm                                        62,752 mm                                      11

2 1/2                    75,184 mm                                      72,226 mm                                      11

2 3/4                    81,534 mm                                      78,576 mm                                      11

3                           87,884 mm                                      84,926 mm                                      11