- 止回阀系列
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XL-T(F·S)鸭嘴形柔性止回阀 HH48X微阻缓闭蝶式止回阀 CVKR*式止回阀 DHH44X微阻缓闭消声止回阀 HQ44X微阻球形止回阀 CVWR对夹式*止回阀 HQ41X滑道滚球式止回阀 H76H对夹式止回阀 H76Y对夹式双蝶板止回阀 H14H内螺纹旋启式止回阀 DRVZ型立式*止回阀 H12W内螺纹止回阀(丝口立式止回阀) HDH47X蝶式缓冲止回阀 SH71W-16T对夹升降式止回阀(全铜) HC44X-10-1橡胶瓣止回阀 H41X/W全铜消声止回阀 H76X对夹蝶型旋启式止回阀 SH74H-Ⅱ型薄型止回阀 H71H/W对夹升降式止回阀 HH44X微阻缓闭止回阀 H42H/W立式止回阀 HH47X/HH48X/HH49X微阻缓闭蝶型消声止回阀 H41H/W升降式止回阀 SH74Ⅰ型对夹薄型止回阀 H74H对夹旋启式止回阀 H42T型(DRVZ)*止回阀 HQ41X球形止回阀(无磨损球形止回阀) H44H/W旋启式止回阀 HC41T消声止回阀(铁壳铜芯) H11H/H61H锻钢止回阀.锻不锈钢止回阀 HQ45X型微阻球形止回阀 H42H/W不锈钢法兰立式止回阀 H72H对夹式高压止回阀 H61Y型高压升降式止回阀 H41W型不锈钢升降式止回阀 H12W-16T黄铜丝口止回阀 H42X底阀 300X缓闭止回阀 H76H/W对夹双瓣式蝶型止回阀 H41X/W-16P不锈钢消声止回阀 H14W-16P/R不锈钢螺纹旋启式止回阀