Z42HШʽ�p�l���l�y
 |
�˚⣺1265 �l(f��)���r(sh��)�g��2008-12-27 19:02 �P(gu��n)�I�~���y�T �a(ch��n)Ʒ��̖(h��o)�� ��(y��ng)���I(l��ng)��ˮ̎�� �a(ch��n)Ʒ�r(ji��)�����h ���˽����a(ch��n)ƷԔ�飬Ո(q��ng) |
��Ҫ����Ҏ(gu��)��
| ��̖(h��o)Type | ���Q����PN��MPa��Nominal pressure | ���Q����PN��MPa��Nominal pressure | �m�ý��|(zh��)Media avaliable | �����ض�Working Temperature���棩 | ||
| �ܷ⣨Һ��Seal | �͉��ܷ⣨�⣩Low-voltage Seal | ��(qi��ng)�� Intensity | ||||
| Z42H-16C | 1.6 | 1.8 | 0.6 | 2.4 | ˮ��������Water,��steam��etc | ≤300 |
| Z42H-25 | 2.5 | 2.8 | 0.6 | 3.8 | ||
��Ҫ�������
| ������QPart name | �y�w,���y�wBody��Bonnet | �y�UStem | �y��Disc | �y�U��ĸStem nut | ����Packing | ��݆Hand wheel |
| ����Material | ̼�Carbon steel | 2Cr13 | ��(y��u)�|(zh��)̼�High-grade carbon steel | �X���~Al bronze | ʯīʯ�ޱP��Graphie asbestos coils | ��ī�T�FNodular cast iron |
| ��(y��u)�|(zh��)̼�High-grade carbon steel |
.jpg) |
