��y

��(ji��n)Ҫ��400XA��y�a(ch��n)Ʒ��;��y��b��䲻�ܵ�·��Ĺ�·��,��A(y��)��׃,��^��һ��(g��)�A(y��)��ֵ,��θ߉��p��ε͉�.��ʹ��y��εĉ��l(f��)��׃��,Ҳ��(hu��)Ӱ��y��ε��

�a(ch��n)Ʒ��̖(h��o)�� 400XA

��ٷ���y

��r(sh��)�g��2018-08-03

�S��|(zh��)��a(ch��n)�S��

(li��n)ϵ�҂��ԃ�r(ji��)

Ԕ��B

һ��400XAL��y�a(ch��n)Ʒ��;��
��y��b��䲻�ܵ�·��L��Ĺ�·��,��A(y��)��L��׃,��^��L��һ��(g��)�A(y��)��ֵ,��θ߉��p��ε͉�.��ʹ��y��εĉ��l(f��)��׃��,Ҳ��(hu��)Ӱ��y��ε�L��

��400XAL��y�a(ch��n)Ʒ��Ø�(bi��o)��(zh��n)��

��ȼ�(j��)��PN10��PN16��PN25 ��Ĥʽ:DN20��450
��ʽ��DN350��700

��400XA��y��g(sh��)�DƬ��

�ġ�400XA��y��Ҫ�ߴ��

��Qͨ��DN��mm��	�ߴ磨mm��
��Qͨ��DN��mm��	L	F1	F	H1	H
20	150	136	292	247	342
25	160	136	292	247	342
32	180	136	292	247	342
40	200	155	330	278	395
50	203	155	330	278	395
65	216	165	350	298	405
80	241	175	365	313	430
100	292	195	410	350	510
125	330	220	455	365	560
150	356	230	475	420	585
200	495	255	530	450	675
250	622	300	623	470	730
300	698	340	700	490	760
350	787	415	840	526	840
400	914	430	880	570	910
450	978	430	880	570	910

��400XAL��yӆ؛�f��

1��y�a(ch��n)Ʒ��Q�c��̖(h��o)��
2��y�y��Q��
3��y��Qͨ��
4��y�B�ӷ��m��(bi��o)��(zh��n)��
5��y�y�w��|(zh��)��

6��y�~��L��ϵ��(sh��)��

7��y��|(zh��)��

8��y��|(zh��)�ضȣ�
9��y�Ƿ񎧸��Ա��_�x��;
10��Ҫ��r(sh��)Ո(q��ng)?ji��n)�ӆُ�a(ch��n)Ʒ�r(sh��)ע��
11��ѽ�(j��ng)��O(sh��)Ӌ(j��)��λ�x��̖(h��o)��Ո(q��ng)��̖(h��o)ֱ��˾�N�۲�ӆُ��
12��(d��ng)ʹ�õĈ�(ch��ng)�Ϸǳ��Ҫ��h(hu��n)��^��(f��)�s�r(sh��),Ո(q��ng)��M��ṩ�O(sh��)Ӌ(j��)�D��҂��Ӣ��y�T��Ҟ��˰��P(gu��n)��

��ԃ�r(ji��)