��(n��i)�ݼy��ֹ�y

��Ҫ��J11W��(n��i)�ݼy��ֹ�y�m��͡����g�Խ��|(zh��)����g�Խ��|(zh��)��AҺ��}ˮ��ˮ�� O(sh��)Ӌ��(bi��o)��(zh��n)�� O(sh��)Ӌ�c��죺GB12233��Y(ji��)��(g��u)�L�ȣ�GB12221��ݼy�B�ӳߴ磺GB/T15918.1-93��z�(y��n)�c��(sh��)�(y��n)��GB/T13927

�a(ch��n)Ʒ��̖�� J11H/W

��ٷ���(n��i)�ݼy��ֹ�y

��r�g��2018-08-14

�S��|(zh��)��a(ch��n)�S��

(li��n)ϵ�҂��ԃ�r

Ԕ��B

һ��J11W��(n��i)�ݼy��ֹ�y�Y(ji��)��(g��u)�DƬ��

��J11W�z�ڽ�ֹ�y�O(sh��)Ӌ��(bi��o)��(zh��n)��
��O(sh��)Ӌ�c��죺GB12233
��Y(ji��)��(g��u)�L�ȣ�GB12221
��ݼy�B�ӳߴ磺GB/T15918.1-93
��z�(y��n)�c��(sh��)�(y��n)��GB/T13927

��J11W��(n��i)�ݼy��ֹ�y��܅��(sh��)��

��̖	��Q��	ԇ�(y��n)��PS��Mpa��		��PN��Mpa��	��ض� ��棩	�m�ý��\|(zh��)
		��w	�ܷ�
J11W-16 J11W-16K	1.6	2.5	1.76	1.6	≤100	�� Oil
J11W-16P						����g�Խ��\|(zh��)
J11W-16R					≤350	����g�Խ��\|(zh��)
J11W-16Ni						�AҺ��}ˮ��ˮ��

��J11W��(n��i)�ݼy��ֹ�y��Ҫ��γߴ缰�B�ӳߴ磺

��Qͨ��
DN��mm��

��ݼy

�� 磨mm��

D₁

H₁

D₀

15	1/2	90	14	32	109	117	65
20	3/4	100	16	36	109	117	65
25	1	120	18	46	132	142	80
32	1/4	140	20	55	156	168	100
40	1/2	170	22	65	167	168	100
50	2	200	24	80	182	200	120
65	2/2	260	26	95	200	223	120

�塢J11H/W��(n��i)�ݼy��ֹ�yӆ؛�֪��
1.�z�ڽ�ֹ�y�a(ch��n)Ʒ��Q��
2.�z�ڽ�ֹ�y�a(ch��n)Ʒ��̖��
3.�z�ڽ�ֹ�y�a(ch��n)Ʒ�ڏ��
4.�z�ڽ�ֹ�y��Q��
5.�z�ڽ�ֹ�yʹ�Üض��
6.�z�ڽ�ֹ�y�Ƿ񎧸��Ա��҂��Ğ��_�x�ͣ�
7.�z�ڽ�ֹ�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)��