J61Y-焊接式(shì)針(zhēn)型閥
J61Y焊接式針(zhēn)型閥主要(yào)零件材料
| 零件名稱 Part name | 閥杆、閥蓋、螺栓(shuān)Body,Bonnet bolt | 閥杆、閥瓣密封圈Stem,Disc,Gasket | 填料 Packing | 墊片 Gasket | 手柄 Hande |
| J61Y-170V | 鉻鎳不鏽鋼Cr.NiStainlesss steel | 不鏽鋼(gāng) Stainless steel | 聚四氧乙稀、柔性(xìng)石墨PTEF,Soft graphite | 橡膠(jiāo)石棉闆Latex asbestos | 優質碳鋼 High grade Garbon steelll |
J61Y焊接式針型閥主要性能規範
| 型(xíng)号 Type | 公稱壓(yā)力 (MPa) Nominal pressure | 試驗壓力PS(MPs) Test pressure | 工作壓力(MPa) Working pressure | 工作溫度(℃) Working temperature | 适(shì)用介(jiè)質Applicable mediun | ||
| 殼體Shell | 密封 （液）Seal | 密封 （氣）Seal | |||||
| J61Y-170V | 24.0 | 7.0 | 17.6 | 0.6 | 17.0 | V≤570℃ | 電站、石油氣、水、油品等 Petroleun gas, Oil etc. |
| FJ61Y-160p | 24.0 | 16.0 | 17.6 | 0.6 | 16.0 | P≤200℃ | |
| T61Y-320 | 24.0 | 16.0 | 17.6 | 0.6 | 16.0 | C≤200℃ | |
J61Y焊接式針型閥主要外形及連(lián)接尺寸
| 公稱(chēng)直(zhí)徑DN(mm)Nominal Diameter | 管螺紋RC Source loint | 尺寸Dimensions | 重量(Kg) Weight | ||||
| Do | L | H | Hi | d | |||
| 6 | 3/4 | 80 | 78 | 100 | 110 | 6 | 1.20 |
| 10 | 1 | 80 | 120 | 100 | 110 | 8 | 1.50 |
| 15 | 11/4 | 100 | 130 | 120 | 130 | 12 | 1.70 |
| 20 | 2 | 12000 | 145 | 150 | 165 | 15 | 2.60 |
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