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JIS-10K(PN16、PN10)
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FIG.073-鑄鐵升桿式閘閥
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CAST IRON GATE VALVE Bolted bonnet,Outside screwed & yoke,Rising stem, |
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Solid wedge disc,Renewable bronze seat rings,Flanged ends,Conform to CNS 715 B2109.
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零件 PART
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材質(zhì) MATERIAL
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| 閥體 BODY |
CAST IRON (FC20) |
| 閥蓋 BONNET |
CAST IRON (FC20) |
| 閥桿 STEM |
STAINLESS STEEL (410) |
| 閥盤 DISC |
CAST IRON (FC20) |
| 座環(huán) SEAT RING |
CAST BRONZE (B62) |
| 格蘭 GLAND |
DUCTILE IRON (FCD45) |
| 迫緊 PACKING |
ASBESTOS |
| 手輪 HANDWHEEL |
CAST IRON (FC20) |
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尺寸
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2
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21/2
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3
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4
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5
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6
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8
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10
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12
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14
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16
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L
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180
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190
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200
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230
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250
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270
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290
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330
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350
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381
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406
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H
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330
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355
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430
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520
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610
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715
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925
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1150
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1340
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1515
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1780
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D1
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145
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170
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195
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220
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245
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275
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340
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395
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490
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490
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600
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D
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155
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175
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185
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210
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250
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280
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330
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400
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445
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490
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560
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最高使用壓力
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試驗(yàn)壓力(水壓)
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尺寸
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閥體
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閥座
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2~12
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14 kg f/cm2
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10 kg f/cm2
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21.1 kg f/cm2
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15.4 kg f/cm2
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| 14以上 |
10 kg f/cm2
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8.8 kg f/cm2
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19 kg f/cm2
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11 kg f/cm2
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