大小头

大小头
产品描述:

大小头链接前,应用干布将承口侧和插口外侧擦拭处理,当表面粘有油污时须用丙酮擦拭干净,有以下几点要注意:

1、控制口径:DIN标准(DN10-DN150)、3A/IDF标准(1/2"-6");

2、国际工业标准:DIN、SMS、3A、IDF等;

3、产品材料:不锈钢304、316、316L;

4、质量与用途:大小头内外用抛光设备处理,达到表面精密度要求;此产品适用于 乳品、食品、啤酒、饮料、制药、化妆品等工业领域;

5、对外加工:可以按用户要求来图、来样加工非标产品;

6、连接方式:卡箍(快装)式、焊接式、螺纹(活接)式。

详情介绍

大小头尺寸对照表01

公称通径外径(MM中心距端面的距离理论重量KG/PCS
DNINCHD1*D2H5S10S20S40S80S120S
20*153/4*1/225*18 26.7*21.3380.03 0.040.04 0.040.049 0.050.05 0.060.07 0.07
25*201*3/432*25 33.4*26.7510.06 0.060.09 0.100.11 0.110.11 0.110.14 0.15
25*151*1/232*18 33.4*21.3510.05 0.060.08 0.090.09 0.100.09 0.100.12 0.13
32*251.1/4*138*32 42.2*33.4510.07 0.080.11 0.120.125 0.1370.14 0.150.18 0.20
32*201.1/4*3/438*25 42.2*26.7510.06 0.070.10 0.110.125 0.130.13 0.140.16 0.18
32*151.1/4*1/238*18 42.2*21.3510.06 0.070.09 0.110.1 0.1250.11 0.130.14 0.17
40*321.1/2*1.1/445*38 48.3*42.2640.11 0.110.17 0.190.19 0.220.22 0.240.29 0.32
40*251.1/2*145*32 48.3*33.4640.10 0.100.16 0.170.18 0.200.20 0.220.27 0.29
40*201.1/2*3/445*25 48.3*26.7640.09 0.100.15 0.160.10.18 0.200.24 0.26
40*151.1/2*1/245*18 48.3*21.3640.08 0.090.13 0.150.15 0.170.16 0.190.21 0.24
50*402*1.1/257*45 60.3*48.3760.16 0.170.26 0.270.33 0.350.35 0.370.47 0.51
50*322*1.1/457*38 60.3*42.2760.15 0.160.24 0.260.30 0.330.32 0.350.44 0.48
50*252*157*32 60.3*33.4760.14 0.140.22 0.240.27 0.300.30 0.320.41 0.44
65*502.1/2*276*45 73.0*38890.30 0.300.43 0.430.52 0.530.70 0.700.92 0.92
65*402.1/2*1.1/276*32 70.3*33.4890.28 0.280.40 0.400.5 0.50.64 0.630.84 0.83
65*322.1/2*1.1/476*38 73.0*42.2890.26 0.270.38 0.380.45 0.450.60 0.600.79 0.79
65*252.1/2*176*32 70.3*33.4890.25 0.250.36 0.350.4 0.40.57 0.560.75 0.73
80*653*2.1/289*76 88.9*73.0890.38 0.370.54 0.530.72 0.70.93 0.911.26 1.23
80*503*289*57 88.9*60.3890.34 0.350.48 0.490.64 0.650.83 0.841.11 1.23
80*403*1.1/289*45 88.9*48.3890.31 0.320.45 0.450.6 0.60.76 0.781.02 1.05

大小头尺寸对照表02

公称通径外径(MM)中心距到端面的距离理论重量KG/PCS
DNINCHD1*D2H5S10S20S40S80S420S
90*803.1/2*3101.6*88.91020.50.721.091.77

90*653.1/2*2.1/2101.6*73.01020.460.6611.121.63
90*503.1/2*2101.6*60.31020.430.620.951.11.51
90*403.1/2*1.1/2101.6*48.31020.410.58
1.031.4
100*904*3.1/2114.3*101.61020.570.82
1.552.412.38
100*804*3108*89 114.3*88.91020.52 0.540.75 0.77
1.41 1.461.94 2.022.18 2.24
100*654*2.1/2108*76 114.3*73.01020.49 0.500.70 0.720.93 0.961.32 1.351.82 1.872.05 2.1
100*504*2108*57 114.3*60.31020.44 0.480.64 0.680.85 0.91.19 1.271.64 1.751.87 1.98
125*1005*4133*108 114.3*114.31271.04 1.111.27 1.351.89 2.012.35 2.503.33 3.554.31 4.60
125*905*3.1/2141.3*101.61271.061.291.922.383.384.4
125*805*3133*89 114.3*88.91270.97 1.011.18 1.231.76 1.832.17 2.273.07 3.224.0 4.19
125*605*2.1/2133*76 114.3*73.01270.92 0.951.12 1.161.67 1.722.06 2.142.91 3.023.8 3.98
150*1256*5159*133 168.3*141.31401.40 1.181.71 1.812.54 2.673.42 3.645.14 5.476.52 6.95
150*1006*4159*108 168.3*114.31401.29 1.371.58 1.672.35 2.483.15 3.364.72 5.035.97 6.38
150*906*3.1/2168.3*101.61401.321.612.393.234.836.08
158*806*3159*89 168.3*88.91401.21 1.261.48 1.532.2 2.272.96 3.874.41 4.585.64 5.85
200*1508*6219*159 219.1*168.31522.00 2.042.70 2.754.3 4.385.65 5.778.55 8.7311.9 12.2
200*1258*5219*133 219.1*141.31521.90 1.932.56 2.604.07 4.145.35 5.448.09 8.2311.2 11.4
200*1008*4219*108 219.1*114.31521.80 1.832.43 2.463.86 3.925.07 5.147.64 7.7510.6 10.7
250*20010*8273*2191783.724.566.759.7415.521.4
250*15010*6273*159 273.1*168.31783.38 3.434.15 4.216.59 6.698.83 8.9614.0 14.219.2 19.5
250*12510*5273*133 273.1*141.31783.25 3.293.99 4.046.34 6.428.47 8.5913.4 13.618.4 18.6

大小头规格表3


公称通径外径(MM)中心距端面的距离理论重量KG/PCS
DN900INCHD1*D2H5S10S20S40S80S120S
500*25020*10529*273 508*273.150824.8 24.028.7 27.848.2 46.775.2 72.8127 123179 173
500*20020*8529*219 508*219.150823.5 22.727.1 26.245.5 43.970.9 68.5119 115168 162
550*50022*20559*50850832.137.362.7
182255
550*45022*18559*45750830.83559.9
174243
550*40022*16559*406.450829.43457.2
165219
550*35024*14559*355.65082832.554.5
157286
600*55024*22610*55950840.946.868.8
215311
600*50024*20630*529 610*50850840.4 39.246.2 44.968.0 66.0123 119212 206307 298
600*45024*18630*478 610*45750839.1 37.644.7 43.165.8 63.3119 114205 197296 284
600*40024*16630*426 610*406.450837.5 36.143.1 41.363.1 60.7114 110197 189283 272
650*60026*24660*610610

119


650*55026*22660*559610

114


650*50026*20660*508610

110


650*45026*18720*457610

105


700*65028*26660*660610

129


700*60028*24720*630 711*610610

127 124


700*55028*22711*559610

120


750*70030*28762*711610

139


750*65030*26762*660610

133


750*60030*24762*61061066.482.7130


750*55030*22762*55961063.980125


800*75030*30813*762610

148


800*70030*28820*720 813*711610

145 144


800*65032*26813*660610

139


800*60032*24820*630 813*610610

138 135


850*80034*32864*813610

158


850*75034*30864*762610

153


850*70034*28864*711610

149


850*65034*26864*660610

145


900*85036*34914*864610

168


900*80036*32920*820 914*813610

164 163


900*75036*30914*764610

159


900*70036*28920*762 914*711610

156 155


欢迎您来电咨询不锈钢大小头价格信息!


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