止回阀,球心式止回阀,H41F-10F，C-PVC球芯立式止回阀

涡轮蝶阀,蝶阀,D371X-6S，RPP涡轮式蝶阀

J41F-10S，RPP法兰截止阀

J41F-10F，PVDF法兰截止阀

D71X-6S，RPP手柄式蝶阀,涡轮蝶阀,蝶阀

D371X-6S型号涡轮式蝶阀,蝶阀

G41F-6S，RPP液面计

H44F-10S，RPP旋启式止回阀

G41F-10S，UPVC隔膜阀

G41F-10F，PVDF隔膜阀

D71X-6F，PVDF手柄式蝶阀

D371X-6F，PVDF涡轮式蝶阀