文遠(yuǎn)
熱熔連接類水系統(tǒng)的管件，保障文遠(yuǎn)國(guó)標(biāo)地埋給水管件是管道通安全運(yùn)行的重要組件，國(guó)標(biāo)壓力保障管道系統(tǒng)安全運(yùn)行的重要組件。此宗連接管件是彌補(bǔ)了卡扣貨卡壓式管道連接方式的弊端（接口易腐蝕）
熱熔連接管件要求與相連接管材材料材質(zhì)、分子結(jié)構(gòu)相同連接。
熱熔連接方式雖由于卡扣式和卡壓式連接，但早期的普通熱熔連接管件在熱熔連接是管件的設(shè)計(jì)還有不少局限，熱熔連接質(zhì)量不可控因素較多，隨著熱熔連接性給水管道工藝的發(fā)展進(jìn)步，熱熔連接管件被賦予越來(lái)越多的功能，水系統(tǒng)中曲彈雙榮管件全面克服了此前管道關(guān)鍵連接的不最受贊譽(yù)。
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外徑
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SDR26
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SDR21
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SDR17
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SDR13.6
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SDR11
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SDR9
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SDR7.4
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0.6MPA
|
0.8 MPA
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1.0 MPA
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1.25 MPA
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1.6 MPA
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2.0 MPA
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2.5 MPA
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公稱壁厚
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公稱壁厚
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公稱壁厚
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公稱壁厚
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公稱壁厚
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公稱壁厚
|
公稱壁厚
|
|
20
|
|
|
|
|
2
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2.3
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3
|
|
25
|
|
|
|
2
|
2.3
|
3
|
3.5
|
|
32
|
|
|
|
2.4
|
3
|
3.6
|
4.4
|
|
40
|
|
|
|
3
|
3.7
|
4.5
|
5.5
|
|
50
|
|
|
3
|
3.7
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4.6
|
5.6
|
6.9
|
|
63
|
|
|
3.8
|
4.7
|
5.8
|
7.1
|
8.6
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|
75
|
|
|
4.5
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5.6
|
6.8
|
8.4
|
10.3
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|
90
|
|
4.3
|
5.4
|
6.7
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8.2
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10.1
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12.3
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|
110
|
4.2
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5.3
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6.6
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8.1
|
10
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12.3
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15.1
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|
125
|
4.8
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6
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7.4
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9.2
|
11.4
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14
|
17.1
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|
140
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5.4
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6.7
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8.3
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10.3
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12.7
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15.7
|
19.2
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160
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6.2
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7.7
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9.5
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11.8
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14.6
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17.9
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21.9
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|
180
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6.9
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8.6
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10.7
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13.3
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16.4
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20.1
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24.6
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200
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7.7
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9.6
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11.9
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14.7
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18.2
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22.4
|
27.4
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225
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8.6
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10.8
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13.4
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16.6
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20.5
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25.2
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30.8
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250
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9.6
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11.9
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14.8
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18.4
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22.7
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27.9
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34.2
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280
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10.7
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13.4
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16.6
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20.6
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25.4
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31.3
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38.3
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315
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12.1
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15
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18.7
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23.2
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28.6
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35.2
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43.1
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355
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13.6
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16.9
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21.1
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26.1
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32.2
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39.7
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48.5
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|
400
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15.3
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19.1
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23.7
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29.4
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36.3
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44.7
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54.7
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450
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17.2
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21.5
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26.7
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33.1
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40.9
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50.3
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61.5
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500
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19.1
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23.9
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29.7
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36.8
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45.4
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55.8
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|
|
560
|
21.4
|
26.7
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33.2
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41.2
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50.8
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62.5
|
|
|
630
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24.1
|
30
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37.4
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46.3
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57.2
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70.3
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|
|
710
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27.2
|
33.9
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42.1
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52.2
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64.5
|
79.3
|
|
|
800
|
30.6
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38.1
|
47.4
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58.8
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72.6
|
89.3
|
|
|
900
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34.4
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42.9
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53.3
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66.2
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81.7
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|
|
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1000
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38.2
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47.7
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59.3
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72.5
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90.9
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|
|
|
1200
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45.9
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57.2
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70.6
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88.2
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109.1
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|
|
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1400
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53.5
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66.7
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82.4
|
102.9
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|
|
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1600
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61.2
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76.2
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94.1
|
117.6
|
|
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