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GB/T587-1993���÷��m���~��ֹ�y Marine Bronze Flanged Stop Valves GB/T588-1993���÷��m���~��ֹֹ���y Marine Bronze Flanged Stop Check Valves ����Ҏ(gu��)�� Technical Data A��AS���÷��mʽֱͨ�� ���~��ֹ�y ����ֹֹ���y����Ҏ(gu��)�� ���Q���� Nominal Press...

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�a(ch��n)Ʒ�ڏ���DN����15~150(mm)

�a(ch��n)Ʒ������PN����0.6~2.5(Mpa)

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GB/T587-1993���÷��m���~��ֹ�y
Marine Bronze Flanged Stop Valves
GB/T588-1993���÷��m���~��ֹֹ���y
Marine Bronze Flanged Stop Check Valves

����Ҏ(gu��)�� Technical Data
A��AS���÷��mʽֱͨ�����~��ֹ�y����ֹֹ���y����Ҏ(gu��)��
���Q����
Nominal Pressure(MPa)		 ���Qͨ��
Nominal Diameter(mm)		 �m�ý��|(zh��)
Applicable Medium
0.6 15-150 ��ˮ����ˮ��������ȼ�ͺ�t≤250������
sea water,Fresh water,Lubricanting oil,Fuel oil,t≤250��steam
1.0 65-125
1.6 20-125
2.5 20-100

��Ҫ�㲿�����|(zh��) Materials of Main Parts
A��AS���÷��mʽֱͨ�����~��ֹ�y����ֹֹ���y��Ҫ�㲿�����|(zh��)
������QParts name ���� Material
���QName ��̖Marks
�y�w���y�w���y�PBody��Cover��Disc �T�a���~ Cast Tin Bronze ZCuSn10Zn2,ZCuSn5Pb5Zn5
�y�UStem ����~ Aluminum Bronze CuAI9Mn2


�����ߴ�Dimensions

PN1.01.62.5MPaAʹ÷mʽֱͨ~ֹyֹֹyߴ

PN1.0��1.6��2.5MPa��A�ʹ��÷��mʽֱͨ�����~��ֹ�y����ֹֹ���y�����ߴ�
���Q����
PN (Mpa)		 ���Qͨ��
DN (mm)		 �Y(ji��)��(g��u)�ߴ�
Structure Dimension		 �ں�
Thickness
t		 ���m
Flange		 ��˨
Bolt		 ��݆
Hand
wheel		 ����
Lift
Range
m		 ��������
Weight (kg)
L H≈
A�� A�� D D1 D2 do b n�� Th. Do S A��
1.0 65 290 310 6 155 123 104 15 14 6 M14 140 12 17 14.8
80 310 345 6 170 138 118 15 14 8 M14 160 14 20 19.3
100 350 374 6 190 158 138 15 14 8 M14 180 14 25 28.5
125 400 426 7 215 183 164 15 14 10 M14 200 17 32 38.4
150 480 487 7 240 208 190 15 14 12 M14 200 17 38 56.5
1.6 125 400 465 7 225 187 168 17 17 10 M16 250 22 32 53.9
150 480 524 8 255 217 196 17 19 12 M16 280 24 38 63.2
2.5 20 150 217 5 95 68 48 13 12 4 M12 80 8 7 4.7
25 160 217 5 105 73 56 13 13 4 M12 80 8 7 5.5
32 180 236 5 115 83 64 15 13 6 M14 100 9 9 6.6
40 200 260 5 125 93 74 15 14 6 M14 120 11 11 8.7
50 230 288 6 135 103 84 15 14 6 M14 140 12 14 11.0
65 290 335 7 170 132 110 17 17 8 M16 160 14 17 18.3
80 310 366 7 185 147 126 17 19 8 M16 200 17 20 26.5
100 350 427 8 205 167 146 17 19 10 M16 250 22 25 38.2
125 400 493 9 240 196 172 21 21 10 M20 280 24 32 66.6

PN0.6��1.6��2.5MPa��AS�ʹ��÷��mʽֱͨ�����~��ֹ�y����ֹֹ���y�����ߴ�
���Q����
PN (Mpa)		 ���Qͨ��
DN (mm)		 �Y(ji��)��(g��u)�ߴ�
Structure Dimension		 �ں�
Thickness
t		 ���m
Flange		 ��˨
Bolt		 ��݆
Hand
wheel		 ����
Lift
Range
m		 ��������
Weight (kg)
L H≈
AS�� AS�� D D1 D2 do b n�� Th. Do S AS��
0.6 15 130 217 4 80 55 40 11 12 4 M10 80 8 7 3.9
20 150 217 4 90 65 50 11 12 4 M10 80 8 7 4.7
25 160 217 4 100 75 60 11 14 4 M10 80 8 7 5.4
32 180 236 5 120 90 70 14 15 4 M12 100 9 9 6.6
40 200 260 5 130 100 80 14 16 4 M12 120 11 11 8.7
50 230 288 5 140 110 90 14 17 4 M12 140 12 14 11.0
65 290 310 6 160 130 110 14 17 4 M12 140 12 19 17.1
80 310 345 6 190 150 128 18 19 4 M16 160 14 26 22.6
100 350 374 6 210 170 148 18 20 4 M16 180 14 35 33.7
125 400 426 7 240 200 178 18 20 8 M16 200 17 44 45.4
150 480 487 7 265 225 202 18 20 8 M16 200 17 57 67.9
1.6 65 290 335 6 185 145 122 18 17 4 M16 160 14 18 20.8
80 310 366 6 200 160 133 18 19 8 M16 200 17 24 28.8
100 350 427 6 220 180 158 18 20 8 M16 250 22 35 45.5
125 400 465 7 250 210 184 18 22 8 M16 250 22 44 57.6
150 480 524 8 285 240 212 22 22 8 M20 280 24 57 69.5
2.5 15 130 217 5 95 65 47 14 12 4 M12 80 8 7 5.4
20 150 217 5 105 75 58 14 12 4 M12 80 8 7 5.9
25 160 217 5 115 85 68 14 14 4 M12 80 8 7 6.2
32 180 236 5 140 100 78 18 15 4 M16 100 9 9 8.8
40 200 260 5 150 110 88 18 16 4 M16 120 11 11 10.8
50 230 288 6 165 125 102 18 17 4 M16 140 12 14 14.3
65 290 335 7 185 145 122 18 17 8 M16 160 14 18 20.0
80 310 366 7 200 160 133 18 19 8 M16 200 17 24 29.0
100 350 427 8 235 190 158 22 20 8 M20 250 22 35 46.4
125 400 493 9 270 220 184 26 26 8 M24 280 24 44 76.2
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