按客户需求直管

GJ841X-10H/GJ341X-10H气动管夹阀

X43F46-16C衬氟旋塞阀

G41F46-16C衬氟隔膜阀

H41F46-16C/H42F46-16C/H44F46-16C衬氟止回阀

FQ41F46衬氟放料阀

D41F46/D641F46/D341F46/D941F46等衬氟法兰蝶阀

371F46-10C/D341F46-10C衬氟对夹蝶阀

Q41F46-16C/Q641F46/Q941F46/Q341F46衬氟球阀