�քӵ��l�y

��Ҫ��քӵ��l�y��ý��ٌ��ٵ�Ӳ�ܷ⣬��ý��ٌ��z��ܛ�ܷ��_��P(gu��n)�]��^��l��c�ܷ��O(sh��)Ӌ��ĥ��^�٣��(j��ng)��˷N��l�y��ܷ�ͻ��˳�Ҏ(gu��)��ܷ��ʽ��w�Y(ji��)��(g��u)��ʹ��ܷ��ɴ��e�ľ��ܷ�ĳ��С��e�ĈA��ܷ��ܷ��ܴ��ڈA��ܷ�Ļ��A(ch��)��ֲ��Ŀǰ��jin�ĸ��ܷ�Y(ji��)��(g��u)��Ҋ�Dһ��ʹ��ܷ��_(d��)��c�ܵ�ͬ��ĳ̶��Ķ��w��y�T��ʹ�É��

�a(ch��n)Ʒ��̖�� PZ43W

��ٷ���l�y

��r�g��2022-02-22

�S��|(zh��)��a(ch��n)�S��

(li��n)ϵ�҂��ԃ�r

Ԕ��B

һ��PZ43W�ք��l�y��

�˵��l�y��l�y�е��Ʒ�N��w�eС��p��p�͹�(ji��)�ģ��ˮ��ú�{��ǝ{��{��՚⡢��ˮ��ˮ��켈��Vɽ��ИI(y��)�е��a(ch��n)Ʒ��

��PZ43W�ք��l�y�Y(ji��)��(g��u)��c(di��n)��

��l�y��ý��ٌ��ٵ�Ӳ�ܷ��ý��ٌ��z��ܛ�ܷ��_��P(gu��n)�]��^��l��c�ܷ��O(sh��)Ӌ��ĥ��^��(j��ng)��á�
�˷N��l�y��ܷ�ͻ��˳�Ҏ(gu��)��ܷ��ʽ��w�Y(ji��)��(g��u)��ʹ��ܷ��ɴ��e�ľ��ܷ�ĳ��С��e�ĈA��ܷ��ܷ��ܴ��ߡ��ڈA��ܷ�Ļ��A(ch��)��ֲ��Ŀǰ��jin�ĸ��ܷ�Y(ji��)��(g��u)��Ҋ�Dһ��ʹ��ܷ��_(d��)��c�ܵ�ͬ��ĳ̶ȣ��Ķ��w��y�T��ʹ�É��
�˷N�l�y��݆픲��b��b�ú󣬿��ʹ�y�T��Ӳ��ȫ��̎�ڷ��]��B(t��i)��l��y�U�Ľz�U��Ӳ��򝙻��͸ɿݶ��؄e�m��ڷۉm��Đ��ӭh(hu��n)��

��PZ43W��l�y��Ҫ��Ҏ(gu��)��

��Q��MPa��	0.6��1.0��1.6
��wԇ�(y��n)��MPa��	0.9��1.5��2.4
�ܷ�ԇ�(y��n)��MPa��	0.66��1.1��1.8
��ض�	��100�� ��100��
ʹ�ý��\|(zh��)	��{��ˮ��ú��ҡ��ˮ��

�ġ�PZ43W��l�y��Ҫ�㲿��Ĳ��|(zh��)��

�w��w	��P�
�l��	��P�
�y�U	��P�
�ܷ��	��z��ķ��P��Ӳ�\|(zh��)�Ͻ�

��PZ43W��l�y��Ҫ��μ��B�ӳߴ磺

DN	L	D	D1	D2	n-d	H
50	48	165	125	200	4-19	309
65	48	180	145			347
80	50	195	160			368.5
100	50	218	180	240	8-18	413
125	57	255	210	240		475
150	57	280	240	280		529
200	70	342	295	320	8-23	694.5
250	70	402	350	320	12-23	753
300	76	480	400	400	12-23	885
350	76	530	460	450	16-23	1000.5
400	89	594	515	450	16-25	1088.5
450	89	635	565	500	20-25	1261
500	114	680	620	530	20-25	1710
600	114	805	725	600	20-30	2010

��PZ43W��l�yӆ؛�f��

1.��l�y�a(ch��n)Ʒ��Q��
2.��l�y�a(ch��n)Ʒ��̖��
3.��l�y�a(ch��n)Ʒ�ڏ��
4.��l�y��Q��
5.��l�yʹ�Üض��
6.��l�y�Ƿ񎧸��Ա��҂��Ğ��_�x��
7.��l�y�m�ý��|(zh��)��
8..��Ҫ��rՈ?ji��n)�ӆُ�a(ch��n)Ʒ�rע��
9.��ѽ�(j��ng)��O(sh��)Ӌ��λ�x��̖��Ո��ֱ̖��˾�N�۲�ӆُ��
10.��(d��ng)ʹ�õĈ��Ϸǳ��Ҫ��h(hu��n)��^��(f��)�s�r,Ո��M��ṩ�O(sh��)Ӌ�D��҂��Ӣ��y�T��Ҟ��˰��P(gu��n)��

��ԃ�r