本公司需要求购截止阀，具体要求如下：

氨用阀Ｊ４１-２５-２５　。。。。。。２个

截止阀Ｊ４１Ｈ-１６-８０　....................２

　　　Ｊ４１-１６-１５０....................１　

止回阀　Ｈ４４Ｈ-１６-１５０..........................１

闸板伐Ｚ４１Ｈ-１６-１５０.............................１

Ｚ４１Ｗ-１０-１００...........................................１

Ｚ４１Ｗ-１０-２００..........................................１

Ｚ４１Ｗ-１０-２５０..........................................１

Ｚ４１Ｗ-１０-１５０.............................................２

Ｚ４１Ｗ-１０-８０...................................５

手动闸阀Ｚ４１Ｗ-１０-２００.....................................５

ｑ４１ｆ-１６ｐ-８０.............................２

ｑ４１ｆ-１６ｐ-６５.................................２