Q42F-10-40C-DN15,Q42F-10-40C-DN20,Q42F-10-40C-DN25,Q42F-10-40C-DN32,Q42F-10-40C-DN40,Q42F-10-40C-DN50,Q42F-10-40C-DN65,Q42F-10-40C-DN80,Q42F-10-40C-DN100,Q42F-10-40C-DN125,Q42F-10-40C-DN150,Q42F-10-40C-DN200,Q42F-10-40P-DN15,

Q42F-10-40P-DN20,Q42F-10-40P-DN25,Q42F-10-40P-DN32,Q42F-10-40P-DN40,Q42F-10-40P-DN50,Q42F-10-40P-DN65,Q42F-10-40P-DN80,Q42F-10-40P-DN100,Q42F-10-40P-DN125,

Q42F-10-40P-DN150,Q42F-10-40P-DN200,Q42F-10-40R-DN15,Q42F-10-40R-DN20,Q42F-10-40R-DN25,Q42F-10-40R-DN32,Q42F-10-40R-DN40,Q42F-10-40R-DN50,Q42F-10-40R-DN65,

Q42F-10-40R-DN80,Q42F-10-40R-DN100,Q42F-10-40R-DN125,Q42F-10-40R-DN150,Q42F-10-40R-DN200,Q42Y-150-300LBC-DN15,Q42Y-150-300LBC-DN20,Q42Y-150-300LBC-DN25,

Q42Y-150-300LBC-DN32,Q42Y-150-300LBC-DN40,Q42Y-150-300LBC-DN50,Q42Y-150-300LBC-DN65,Q42Y-150-300LBC-DN80,Q42Y-150-300LBC-DN100,Q42Y-150-300LBC-DN125,

Q42Y-150-300LBC-DN150,Q42Y-150-300LBC-DN200,Q42Y-150-300LBP-DN15,Q42Y-150-300LBP-DN20,Q42Y-150-300LBP-DN25,Q42Y-150-300LBP-DN32,Q42Y-150-300LBP-DN40,

Q42Y-150-300LBP-DN50,Q42Y-150-300LBP-DN65,Q42Y-150-300LBP-DN80,Q42Y-150-300LBP-DN100,Q42Y-150-300LBP-DN125,Q42Y-150-300LBP-DN150,Q42Y-150-300LBP-DN200,

Q42Y-150-300LBR-DN15,Q42Y-150-300LBR-DN20,Q42Y-150-300LBR-DN25,Q42Y-150-300LBR-DN32,Q42Y-150-300LBR-DN40,Q42Y-150-300LBR-DN50,Q42Y-150-300LBR-DN65,

Q42Y-150-300LBR-DN80,Q42Y-150-300LBR-DN100,Q42Y-150-300LBR-DN125,Q42Y-150-300LBR-DN150,Q42Y-150-300LBR-DN200,120度角Y型三通球阀

Y型三通球阀的阀座密封根据工况不同，可分别采用软密封、喷焊镍基合金（硬度大于HRC60）、超音速涂钨钴合金（硬度大于HRC70）及特种硬化材料等多种先进工艺，适用各种苛刻工况，软密封适用200℃以下工况，硬密封碳钢不超过425℃，不锈钢不超过℃

Y型三通球阀有相互成120°和两通孔成135°，根据需要可实现对介质流向切换两种工况。

 

型号、材料及主要参数   

Y形三通球阀的外形尺寸PN10-40