P325-065,QP325-066,QP325-067,QP325-068,QP325-069,QP325-065-P,QP325-066-P,QP325-067-P,QP325-068-P,QP325-069-P,
手动转阀 K24R8A-L6,K24R8A-L8,K24R8A-L10,K24R8A-L15,K24R8A-L20,K34R8A-L6,K34R8A-L8,K34R8A-L10,K34R8A-L15,K34R8A-L20,K24R8B-L6,K24R8B-L8,K24R8B-L10,K24R8B-L15,K24R8B-L20,K34R8B-L6,K34R8B-L8,K34R8B-L10,K34R8B-L15,K34R8B-L20,
滑阀 ZMH-254A G1/2,ZMH-254S G1/4,ZMH-254S G1/2,ZMH-254S G3/4,
切断阀 ZSQ-402R-DN25 ,ZSQ-403R-DN25 ,ZSQ-402R-DN40 ,ZSQ-403R-DN40 ,ZSQ-402R ZG1/2,ZSQ-403R ZG1/2,
薄膜