1/4世偉洛克卡套管接頭針型閥

*動負載填料系統(tǒng)提供符合API624的低排放認證

*填料螺母使得便利的外部調(diào)整成為可能

*可提供全面支撐的填料減少了對調(diào)節(jié)的需要

*O,，1,，18，20,，26系列整體式閥帽針閥621針閥/計量閥可提供全面支撐的填料減少了對調(diào)節(jié)的需要壓力-溫度等級壓力

特點閥桿設(shè)計

*V型---所有系軟座--所有系列調(diào)節(jié),。

*流量系數(shù)從0.09-1.80流到型式直通角型和十字型。

型號：

SS-18RS18,SS-18RS12MM,SS-1RS10MM,SS-1RS8MM,SS-ORS3MM,SS-18RS8,SS-1RS4,SS-3HNRSWT,SS-ORM2-S2,SS-1RS6,SS-118RM8,SS-3HNRS4,SS-6HNRF8,SS-6HNRM8,SS-ORS2,SS-1RS8,SS-1RS6MM,SS-1RS12MM,SS-26VS6,SS-3HNRF4,SS-6NBS10M,SS-3NBSW4T,SS-3NBVCR4,SS-6NBF-6,SS-6NBVCR8,SS-12NBS8,SS-12NBS12,SS-6NBSW8T,SS-12NBF12,SS-12NBF16,SS-12NBS12MM,SS-12NBM8-F8