適用范圍
城建、化工、冶金、石油、制藥、食品、飲料、環(huán)保
產(chǎn)品概述
JJY1卡套式針型閥結構圖
JJY1卡套式針型閥主要零件材料
零件名稱 Part name | 閥體、閥蓋、螺栓 BODY、Bonnet, Bonnet bolt | 閥桿、閥瓣、密封圈 Stem、Disc, Gasket | 填料 Packing | 墊片 Gasket | 手輪 Hand wheel |
JJY1-320-DN5 | 鉻鎳不銹鋼 Cr,Ni Stainless steel | 不銹鋼 Stainless steel | 聚四氟乙稀、柔性石墨 PTEF,Soft graphite | 橡膠石棉板 Latex asbestos | 優(yōu)質(zhì)碳鋼 High grade carbon steel |
JJY1卡套式針型閥主要性能規(guī)范
型號 Type | 公稱壓力(MPa) Nominal Pressure | 試驗壓力PS(MPa)Test pressure | 工作壓力(MPa) Working Pressure | 工作溫度(℃) Working Temperature | 適用介質(zhì) Suitable | ||
殼體 (MPa)Shell | 密封 (液) Seal | 密封 (氣) Seal | |||||
JJY1-320-DN5 | 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. |
C≤425℃ |
JJY1卡套式針型閥主要外型及連接尺寸
型號 Type | 公稱直徑DN(mm) Nominal diameter | 尺寸 Dimensions | 重量(Kg) Weight | |||||
L | D1 | H | H1 | h | M1 | |||
JJY1-320 | 5 | 104 | 65 | 104 | 112 | 14 | M22×1.5 | 1.0 |