Awoṣe | Iwọn okun | H | GL | Iwọn didun spanner | Beisit Rara |
mm | mm | mm | mm | ||
3/8 "NPT | 4-8 | 21 | 15 | 17/19 | N3808Br |
3/8 "NPT | 2-6 | 21 | 15 | 17/19 | N3806Br |
1/2 "NPT | 6-12 | 24 | 13 | 22/24 | N12br |
1/2 "NPT | 5-9 | 24 | 13 | 22/24 | N1209br |
3/4 "NPT | 13.8 | 25 | 13 | 30 | N3418br |
3/4 "NPT | 9-16 | 25 | 13 | 30 | N3416br |
1 "NPT | 13-20 | 29 | 19 | 40 | N10020B |
1 "NPT | 18-25 | 29 | 19 | 40 | N10025br |
1/1/4 "NPT | 18-25 | 31 | 17 | 44 | N11425b |
1/1/4 "NPT | 13-20 | 31 | 17 | 44 | N11420b |
1/1/2 "NPT | 22-32 | 37 | 20 | 50 | N1123B |
1/1/2 "NPT | 20-26 | 37 | 20 | 50 | N11226B |
2 "NPT | 37-44 | 38 | 21 | 64 | N200444 |
2 "NPT | 29-35 | 38 | 21 | 64 | N20035br |
NPP Irin okun Pulland tabi agekuru okun tabi ẹya Asopọmọra Dome tabi ẹya Asopọ Olumulo kan fun fifi sori ẹrọ rọrun. O kan fi okun agbara kan nipasẹ imudani ti o mu pada, mu asopọ naa dipọ, ati iriri iriri ailewu ati iduroṣinṣin. Awọn dada ati didan ti o dara ti agekuru okun ko ṣe idaniloju fifi sori ẹrọ rọrun nikan, ṣugbọn tun jẹ sooro si carrosion, o n fa igbesi aye ati agbara pọ si. Pẹlu, awọn girini okun irin wa NPT wa ni ibaramu pẹlu ọpọlọpọ awọn okun onirin boṣewa ati awọn ẹya ẹrọ fun iṣọpọ aibikita sinu iṣeto ti o wa tẹlẹ. Laibikita iwọn tabi iru okun, isinmi mu agekuru okun yii yoo gba.
Ni afikun, aabo jẹ iṣaaju oke wa ati pe a ti dapọ awọn ẹya ti o ṣe igbelaruge itanna sinu awọn alakoko ti o nipọn wa. Gbigbe naa ni a ṣe apẹrẹ lati paarẹ eewu ti fifa ati fifa, dinku ṣeeṣe ti dida asopọ isomọ tabi awọn ewu itanna. Ni akopọ, nẹtikun irin agolo pese igbẹkẹle kan, ti o tọ ati ojutu ailewu fun ṣakoso awọn okun ina. Pẹlu ikole didara to gaju, irọrun ti fifi sori ẹrọ, ati ibamu pẹlu ọpọlọpọ awọn titobi okun ati awọn ẹya ẹrọ, ọja yii jẹ fun ẹnikẹni ti o nilo iṣakoso okun waya daradara. Yan awọn giri ti o ndagba NPP ati gbadun alafia ti okan ti isopọmọra ailewu ati igbẹkẹle.