永嘉县佳斯科阀门制造有限公司
标准材质明细表：
零件名称 |
AS to ASTM |
SS ASTM |
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Type A352LF3 |
Type A352LF3 |
Type F304(L) |
Type F304(L) |
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阀体接体，阀盖 |
Type A352LF3 |
Type A352LF3 |
A182 F304(L) |
A182 F304(L) |
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等长双头螺栓 |
A193L7 镀镉 |
A193 3B8 |
A193 B8 |
A193 B8M |
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螺母 |
A193L7 镀镉 |
A1948 |
A1948 |
A1948M |
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密封圈/垫片 |
RTFE Cu粉/尼龙1010/PPL |
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球体 |
A182F304 |
A182F304(L) |
A182F304(L) |
A182F316(L) |
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阀杆 |
A182F304 |
A182F304(L) |
A182F304(L) |
A182F316(L) |
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止推片/填料 |
RTFE Cu粉/尼龙1010/PPL，碳素纤维 |
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压盖 |
A105N |
A351 CF8 |
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定位片 |
A182F321 |
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扁螺母 |
A1944 镀镉 |
A1948 |
A1948 |
A1948 |
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手柄 |
A193L7 镀镉 |
A193B8 |
A193B8 |
A193B8 |
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圆柱销 |
Q235A |
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≥－40℃ |
≥－101℃ |
≥－196℃ |
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主要外形及连接尺寸：
DN |
INCH |
L |
D |
L1 |
D |
D1 |
H |
W |
15 |
1/2 |
92 |
13 |
9.6 |
36 |
21.8 |
230 |
160 |
20 |
3/4 |
111 |
18 |
12.7 |
42 |
27.3 |
260 |
220 |
25 |
1 |
127 |
23 |
12.7 |
52 |
33.8 |
280 |
200 |
32 |
11/4 |
140 |
28 |
12.7 |
60 |
42.6 |
290 |
250 |
40 |
11/2 |
152 |
35 |
12.7 |
68 |
48.7 |
320 |
250 |
50 |
2 |
178 |
45 |
15.9 |
80 |
61.2 |
340 |
350 |
