API 602 Eke irin ayẹwo àtọwọdá
Awọn ẹya akọkọ: ara valve ati bonnet ti wa ni iṣelọpọ nipasẹ awọn ohun elo irin ti a da, gẹgẹbi ASTM A105, A182 F11, F5, F304, F304L, F316, F316L, ati bẹbẹ lọ.

Awọn falifu ni a lo ni pataki ni awọn ohun elo ina fun iṣakoso afẹfẹ, omi, nya si ati awọn ṣiṣan ipata miiran.
Iwọn apẹrẹ: API 602 BS5352

Iwọn ọja:
1.Pressure ibiti o: CLASS 150Lb ~ 2500Lb
2.Nominal opin: NPS 1/2 ~ 2 ″
3.Ara ohun elo: Erogba irin, Irin alagbara, irin alagbara, irin alagbara, irin alloy, Nickel alloy
4.End asopọ: RF RTJ BW NPT SW
5.Mode ti iṣẹ: kẹkẹ ọwọ, apoti Gear, Electric, Pneumatic, ẹrọ hydraulic, Pneumatic-hydraulic device;

Awọn ẹya ara ẹrọ ọja:
1.Rapid šiši ati pipade;
2.Sealing dada laisi eyikeyi abrasion nigbati ṣiṣi ati pipade, pẹlu igbesi aye gigun.
3.Valve ijoko imugboroosi be
4.Sphere, piston ati swing iru disiki oniru ni a le yan;
5.Bolted bonnet, bonnet ti o tẹle, bonnet welded ati bonnet titẹ titẹ le ṣee yan.