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產(chǎn)品展示

PRODUCTS

B42H-25、40

B49H-25、40

鍋爐壓力容器用水位計(jì)

沈陽鄭高閥門鍋爐壓力容器水位計(jì)


結(jié)構(gòu)特點(diǎn)

1、結(jié) 構(gòu)設(shè)計(jì)采用針型閥,啟閉靈舌可靠,解決了原產(chǎn)品旋塞跑冒漏滴的老大難問題,排污閥門采用 球閥,操作方便。

2、中段可根據(jù)觀察位置,改變觀察角度,清晰直觀。
3、雙色水位計(jì)便于泛重巨離觀察,可視距離白天20m,夜晚60m,汽紅水綠,水、汽界面 清晰。

1.The structural design adopts the needle type valve. The open and dose is flexible and reliable, which has settled the difficulties of belching and leakage of faucet of former products. The drainage valve adopts ball valve operation.
2. To change the observation angle in middle section as per the observation position.
3. Double color water meter is convenient for long-distance obwrvatico. You can observe 20m from the meter in daytime,60m from meter at night. The vapor shows red color and water shows gawn color. The interface between water and vapor is very clear.


主要壓零件材料: Material for main parts
零件名稱
name of parts
閥材
valve materials
閥桿
seat ring
填料
packing
閥瓣、閥座
stem,sear ring
墊片
spacer
水槽壓板
water trough seasaw
平視鏡
horizontally views the mirror
三棱鏡
bevelled mirror
材料
material
鍛鋼
forged steel
2Cr13 柔性石墨
expanded graphite
2Cr13 柔性石墨
expanded graphite
Q235 高溫光學(xué)坡璃
high temperature optical glass


性能 規(guī)范及主要連接尺寸:The technical data and Main size of appearance
型號(hào)
type
試驗(yàn)壓力MPa
Testing pressure
法蘭通徑
Flange Diameter
規(guī)格

Size
適用溫度℃
Applicalbe temperature
適用介質(zhì)
Applicable medium
殼體
Shell test pressure
密封 Testing pressure
B42H-25 B49H-25 3.75 2.75 25 安裝中心距觀察孔高
installment center distance boservation hole height
250 300 330 350 400 440 ≤350℃ 水、汽、油、氣等 steam、water、petroleum、etc
B42H-40 B49H-40 6.0 4.4 145 165 190 220 ≤425℃


注:另可供加長(zhǎng)系列化 工容器用液位計(jì),長(zhǎng)度系列L=500、800、1000、1600等
Notice: Can be used for liquidometer of lengthening serial chemical vessel, length series L=500, 800, 1,600, 1,800 etc

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