valvụ nkwụnye mmanu mmanu
Ihe ndị bụ isi: A na-agbanye nkwụnye n'elu cone ahụ nke ọma ka ọ bụrụ ebe a na-ekpuchi ya nke ọma, ma na-agbanye ihe mkpuchi n'ime ebe a na-emechi ihe iji mepụta ihe nkiri akara. Lubricated plọg valvụ bụ ụdị valvụ bidirectional, nke enwere ike iji ya na nrigbu mmanụ, njem na ihe nrụpụta, ebe enwere ike iji ya na petrochemical, kemịkalụ, gas, LNG, kpo oku na ụlọ ọrụ ikuku na wdg.
Ụkpụrụ imewe: API 599

Oke ngwaahịa:
1.Pressure nso: CLASS 150Lb ~ 1500Lb
2.Nominal dayameta: NPS 2 ~ 12 ″
3.Body ihe: Carbon ígwè, igwe anaghị agba nchara, duplex igwe anaghị agba nchara, Alloy ígwè, Nickel alloy
4.End njikọ: RF RTJ BW
5.Mode nke ọrụ: lever, Gear igbe, Electric, Pneumatic, hydraulic ngwaọrụ, Pneumatic-hydraulic ngwaọrụ;

Njirimara ngwaahịa:
1.Top ntinye imewe, adaba n'ihi na online mmezi;
2.Grease sealing design, na ezigbo akara arụmọrụ;
3.Sealing na nhazi nhazi;
4.Bidirectional akàrà, ọ dịghị mmachi na eruba direction;