KA-L40,KA-L50,单向阀

KA-L25,KA-L32,单向阀

KA-L15,KA-L20,单向阀

KA-L8,KA-L10,单向阀

KA-L3,KA-L6,​单向阀

K25JD-25,K25JQ-25,截止阀

K25JD-20,K25JQ-20,截止阀

K25JD-15,K25JQ-15,截止阀

K25JD-10,K25JQ-10,截止阀

K25JD-8,K25JQ-8,截止阀

K25JD-6,K25JQ-6,截止阀

K25R7-L6,K25R7-L8,脚踏阀,生产厂家

K23R7-L6,K23R7-L8,脚踏阀,

K23JC3-L8,K23JC3-L8T,机械阀,生产厂家

K23JC3-L6,K23JC3-L6T,机械阀,生产厂家

K23JC3-L3,K23JC3-L3T,机械阀

K23JQ-F50,K23JQ-F50T,截止阀

K23JD-F50,K23JD-F50T,截止阀

K23JQ-F40,K23JQ-F40T,截止阀

K23JD-F40,K23JD-F40T,截止阀

K23JQ-F32,K23JQ-F32T,截止阀

K23JD-F32,K23JD-F32T,截止阀

K23JQ-25,K23JQ-25T,截止阀

K23JD-25,K23JD-25T,截止阀