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LT Single-clip Healess butterfly valve
Single-clip butterfly valve has simple structure, excellent performance, and wide applications. The product can be installed on all the pipes and vessels for corrosive and non-corrosive gas, liquid, semi-fluid, and solid powder in the industries of oil, chemical, food, medicine, light textile, paper making, water and electricity, shipping, urban water supply and drainage, smelting, energy, and other systems as a regulator and shut-off device.
1.Innovative design, reasonable and unique structure, light weight, quick opening and closing.
2. Small actuating moment, easy operation, labor-saving and ingenious design.
3. Simple installation at any position and convenient maintenance.
4. The seal can be replaced and is reliable and two-way sealing ensures zero leakage.
5. The sealing material is anti-aging, corrosion-resistant, and long in service life.
6. It can be completely sealed and proven to be free of leakage through the gas test.
7. The materials of different parts selected are applicable to a variety of media.
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公称通径DN(mm)
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50～600
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公称压力PN(MPa)
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1.0～1.6
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公称压力Ps(MPa)
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强度试验
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1.5～2.4
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密封试验
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1.1～1.76
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主要 零件
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阀体
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HT200、QT450、WCB、CF8、CF8M、CF3M
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阀板
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球铁镀镍、球铁镀尼龙、CF8、CF8M、CF3M、2507、1.4469、1.4529等
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密封圈
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EPDM
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连接形式
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单夹式
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规格（mm）
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连接尺寸
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|||||||||||
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H1
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H2
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H3
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n-Φd
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ΦD
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L
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ΦA
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ΦB
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n-ΦC
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F*F
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|||
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PN10
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PN16
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PN10
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PN16
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|||||||||
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DN50
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83
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162
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11
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4--16
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4--16
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125
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125
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42
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50
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72
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4--7
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11*11
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DN65
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95
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175
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11
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4--16
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4--16
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145
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145
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45
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50
|
72
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4--7
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11*11
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DN80
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102
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181
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11
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4--16
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8--16
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160
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160
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45
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50
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72
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4--7
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11*11
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DN100
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124
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200
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14
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8--16
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8--16
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180
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180
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52
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70
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92
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4--10
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14*14
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DN125
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139
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213
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17
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8--16
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8--16
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210
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210
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55
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70
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92
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4--10
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17*17
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DN150
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149
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225
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17
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8--20
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8--20
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240
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240
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56
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70
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92
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4--10
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17*17
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DN200
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181
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260
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22
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8--20
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12--20
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295
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295
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61
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102
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125
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4--12
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22*22
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DN250
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210
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292
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22
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12--20
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12--24
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350
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355
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66
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102
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125
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4--12
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22*22
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DN300
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248
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337
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27
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12--20
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12--24
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400
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410
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77
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125
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150
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4--14
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27*27
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DN350
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279
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368
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27
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12--20
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16--24
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460
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470
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77
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125
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150
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4--14
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27*27
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DN400
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305
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400
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32
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16--24
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16--27
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515
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525
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102
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140
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175
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4--18
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32*32
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DN450
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365
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422
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36
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20--24
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20--27
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565
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585
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114
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140
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175
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4--18
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36*36
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DN500
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371
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479
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46
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20--24
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20--30
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620
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650
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130
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165
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210
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4--22
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36*36
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DN600
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457
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562
|
46
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20--27
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20--33
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725
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770
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152
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254
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300
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8--18
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46*46
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LT Single-clip Healess butterfly valve
Single-clip butterfly valve has simple structure, excellent performance, and wide applications. The product can be installed on all the pipes and vessels for corrosive and non-corrosive gas, liquid, semi-fluid, and solid powder in the industries of oil, c
