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零件名稱 Part name |
閥體 BODY |
閥桿 Stem |
閥底座 Base |
填料 PACKING |
填料閥蓋 Packing bonnet |
手輪 Hand wheel |
J19H-320-DN6 | 碳鋼 Carbon steel |
鉻不銹鋼 Cr,Stainless steel |
聚四氟乙烯、 柔性石墨 PTEF,Soft graphite |
碳鋼 Carbon steel |
優(yōu)質(zhì)碳鋼 High grade carbon steel |
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J19W-320P-DN15 | 鉻鎳不銹鋼 Cr,Ni Stainless steel |
鉻不銹鋼 Cr,Stainless steel |
鉻鎳不銹鋼 Cr,Ni Stainless steel |
不銹鋼 Stainless steel |
型號(hào) Type |
公稱壓力(MPa) Nominal Pressure |
試驗(yàn)壓力PS(MPa)Test pressure | 工作壓力(MPa) Working Pressure |
工作溫度(℃) Working Temperature |
適用介質(zhì) Suitable |
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殼體 (MPa) Shell |
密封 (液) Seal |
密封 (氣) Seal |
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J19H-320 | 32.0 | 48.0 | 35.2 | 0.6 | 32.0 | P≤540℃ | 液化石油氣水、酸、 蒸汽、油品等 Petroleum gas Water, Asic,Steam, Oil etc. |
J19W-320P | 32.0 | 48.0 | 35.2 | 0.6 | 32.0 | C≤425℃ |
型號(hào) Type |
公稱直徑DN (mm) Nominal diameter |
尺寸 Dimensions | 重量(Kg) Weight |
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L1 | Do | D2 | D1 | H | H1 | M1 | RC | |||
J19H-320 | 6 | 100 | 65 | 14 | 5 | 100 | 110 | M20×1.5左 | - | 1.2 |
J19W-320P | 15 | 85 | 65 | - | - | 100 | 110 | M20×1.5 | G1/2〞 | 1.0 |