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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 B��BS���÷��mʽֱ�������~ ��ֹ�y ����ֹֹ���y����Ҏ(gu��)�� ���Q���� Nominal Press...

�a(ch��n)Ʒ��̖��B��BS

�a(ch��n)Ʒ�ڏ���DN����15-150(mm)

�a(ch��n)Ʒ������PN����0.6~2.5(Mpa)

�������ڣ�2015-07-08

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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
B��BS���÷��mʽֱ�������~��ֹ�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
B��BS���÷��mʽֱ�������~��ֹ�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

PN1.01.62.5MPaBʹ÷mʽֱ~ֹyֹֹyߴ

PN1.0��1.6��2.5MPa��B�ʹ��÷��mʽֱ�������~��ֹ�y����ֹֹ���y�����ߴ�
���Q����
PN (Mpa)		 ���Qͨ��
DN (mm)		 �Y���ߴ�
Structure Dimension		 �ں�
Thickness
t		 ���m
Flange		 ��˨
Bolt		 ��݆
Hand
wheel		 ����
Lift
Range
m		 ��������
Weight (kg)
L H≈ H1
B�� B�� B�� D D1 D2 do b n�� Th. Do S B��
1.0 65 115 277 115 6 155 123 104 15 14 6 M14 140 12 17 12.8
80 125 304 125 6 170 138 118 15 14 8 M14 160 14 20 17.6
100 150 325 135 6 190 158 138 15 14 8 M14 180 14 25 23.6
125 175 372 155 7 215 183 164 15 14 10 M14 200 17 32 35.6
150 180 415 160 7 240 208 190 15 14 12 M14 200 17 38 48.6
1.6 125 175 405 155 7 225 187 168 17 17 10 M16 250 22 32 45.7
150 180 457 160 8 255 217 196 17 19 12 M16 280 24 38 58.9
2.5 20 75 203 75 5 95 68 48 13 12 4 M12 80 8 7 4.5
25 80 203 80 5 105 73 56 13 13 4 M12 80 8 7 5.4
32 85 216 85 5 115 83 64 15 13 6 M14 100 9 9 6.4
40 90 236 90 5 125 93 74 15 14 6 M14 120 11 11 8.4
50 95 258 95 6 135 103 84 15 14 6 M14 140 12 14 10.5
65 115 301 115 7 170 132 110 17 17 8 M16 160 14 17 15.3
80 125 325 125 7 185 147 126 17 19 8 M16 200 17 20 24
100 150 378 135 8 205 167 146 17 19 10 M16 250 22 25 33.4
125 175 433 155 9 240 196 172 21 21 10 M20 280 24 32 54.5

PN0.6��1.6��2.5MPa��BS�ʹ��÷��mʽֱ�������~��ֹ�y����ֹֹ���y�����ߴ�
���Q����
PN (Mpa)		 ���Qͨ��
DN (mm)		 �Y���ߴ�
Structure Dimension		 �ں�
Thickness
t		 ���m
Flange		 ��˨
Bolt		 ��݆
Hand
wheel		 ����
Lift
Range
m		 ��������
Weight (kg)
L H≈ H1
BS�� BS�� BS�� D D1 D2 do b n�� Th. Do S BS��
0.6 15 90 203 90 4 80 55 40 11 12 4 M10 80 8 7 4.0
20 95 203 95 4 90 65 50 11 12 4 M10 80 8 7 4.5
25 100 203 100 4 100 75 60 11 14 4 M10 80 8 7 5.1
32 105 216 105 5 120 90 70 14 15 4 M12 100 9 9 6.4
40 115 236 115 5 130 100 80 14 16 4 M12 120 11 11 8.4
50 125 258 125 5 140 110 90 14 17 4 M12 140 12 14 10.5
65 145 277 145 6 160 130 110 14 17 4 M12 140 12 19 15.8
80 155 304 155 6 190 150 128 18 19 4 M16 160 14 26 21.7
100 175 325 175 6 210 170 148 18 20 4 M16 180 14 35 29.9
125 200 366 200 7 240 200 178 18 20 8 M16 200 17 44 44.4
150 225 415 225 7 265 225 202 18 20 8 M16 200 17 57 62.9
1.6 65 145 301 145 6 185 145 122 18 17 4 M16 160 14 18 19.6
80 155 325 155 6 200 160 133 18 19 8 M16 200 17 24 27.7
100 175 378 175 6 220 180 158 18 20 8 M16 250 22 35 40.6
125 200 405 200 7 250 210 184 18 22 8 M16 250 22 44 51.9
150 225 457 225 8 285 240 212 22 22 8 M20 280 24 57 69.2
2.5 15 90 203 90 5 95 65 47 14 12 4 M12 80 8 7 5.2
20 95 203 95 5 105 75 58 14 12 4 M12 80 8 7 5.6
25 100 203 100 5 115 85 68 14 14 4 M12 80 8 7 6.4
32 105 216 105 5 140 100 78 18 15 4 M16 100 9 9 8.5
40 115 236 115 5 150 110 88 18 16 4 M16 120 11 11 10.4
50 125 258 125 6 165 125 102 18 17 4 M16 140 12 14 14.1
65 145 301 145 7 185 145 122 18 17 8 M16 160 14 18 19.8
80 155 325 155 7 200 160 133 18 19 8 M16 200 17 24 27.9
100 175 378 175 8 235 190 158 22 20 8 M20 250 22 35 41.2
125 200 433 200 9 270 220 184 26 26 8 M24 280 24 44 62.1
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