升降式止回阀H41H|旋启式止回阀H44H

上海康阀止回阀系列：上海康阀进口止回阀, 上海康阀对夹式止回阀H71F-16，上海康阀法兰止回阀H44H-16，上海康阀日标止回阀(10K)，上海康阀德标止回阀H44H-16，上海康阀美标止回阀H44H-150Lb，上海康阀日标不锈钢止回阀，上海康阀德标不锈钢止回阀，上海康阀美标不锈钢止回阀H44H-150LB，上海康阀高温止回阀H42W-16I，上海康阀高压止回阀H61W-160，静音止回阀HC42T/X/H(DRVZ)，橡胶瓣止回阀HH44X(SFCV)，球形止回阀HQ41X,HQ44X,HQ45X，消声止回阀HC41X-16，上海康阀对夹式双瓣止回阀H76X/H,H71H,H72H微阻缓闭蝶形止回阀ZHYH46H/W,HH48H/X,HH49H/X，微阻缓闭式止回阀HH44X/H/T-16，上海康阀对夹圆片式止回阀H74X/H-16，上海康阀旋启式止回阀H44H-16，上海康阀升降式止回阀H41H-16，节能消声止回阀H41X-16，上海康阀 V型高压单向阀，S型高压单向阀。欢迎您来电订购.