詳細(xì)說明；

公稱壓力 Nominal Pressure(MPa)

公稱通徑 Nominal Diameter(am)

適用介質(zhì) Applicable Medium

0.6

15～150

海水、淡水、滑油、燃油和 t≤250℃蒸汽 Sea water， Fresh water， Lubricanting oil， Fuel oil， t≤250℃ steam.

1.0

65～150

1.6

65～150

2.5

15～125

主要零部件材質(zhì) Materials of Main Parts

零件名稱 Parts Name

材料 Material

名稱 Name

牌號 

閥體、閥蓋、閥盤 Body/Cover/Disc

鑄錫青銅 Cast Tin Bronze

ZCuSn10Zn2， ZCuSn5Pb5Zn5

閥桿 Stem

鋁青銅 Aluminum Bronze

CuA19Mn2

PN1.0、1.6、2.5MPa的A型、B型基本尺寸 Dimensions

公稱 壓力 PN (MPa)公稱 通徑 DN (mm)結(jié)構(gòu)尺寸
Structure Dimension壁厚 Thickness法蘭 Flange螺栓
Bolt手輪
Hand wheel升程
Lift Range m參考重量 Weight(kg)LH≈H1A型B型A型B型B型DD1D2d0bn個ThDoSA型B型1.065290115309275115615512310415146M14140121714.612.680310125345298125617013811815148M14160142018.917.1100350150374325135619015813815148M14180142528.123.21254001754263721557215183164151410M14200173238.035.21504801804874151607240208190151412M14200173855.847.91.61254001754654051557225187168171710M16250223253.345.11504801805244571608255217196171912M16280243862.658.32.5201507521720375595684813124M1280874.64.42516080217203805105735613134M1280875.15.O3218085236216855115836415136M14100996.36.34020090260236905125937415146M1412011118.57.750230952882589561351038415146M14140121410.910.365290115334301115717013211017178M16160141717.915.980310125362321125718514712617198M16200172025.423.51003501504273781358205167146171910M16250222537.632.81254001754934331559240196172212110M20280243265.452.6

 

 

PN0.6、1.6、2.5MPa的AS型、BS型基本尺寸 Dimensions

公稱 壓力 PN (MPa)公稱 通徑 DN (mm)結(jié)構(gòu)尺寸
Structure Dimension壁厚 Thickness法蘭Flange螺栓
Bolt手輪
Hand wheel升程 Lift Range m參考重量 Weight(kg)LH≈H1AS型BS型AS型BS型BS型DD1D2d0bn個ThDoSAS型BS型0.6151309021720390480554011124M1080873.93.8201509521720395490655011124M1080874.44.3251601002172031004100756011144M1080874.84.9321801052362161055120907014154M12100996.76.54020011526023611551301008014164M12120111188.25023012528825812551401109014174M12140121411.512.565290145310275145616013011014174M12140121715.213.880310155345298155619015012818194M1616014202221.2100350175374325175621017014818204M16180142532.127.8125400200426366200724020017818208M16200173243.241.5150480225487415225726522520218208M16200173863.157.81.665290145334301145618514512218174M16160141920.519.280310155366321155620016013318198M16200172028.327.2100350175427378175622018015818208M16250222545.339.5125400200465405200725021018418228M1625022325751.3150480225524457225828524021222228M2028024386968.92.5151309021720390595654714124M1280875.352015095217203955105755814124M1280875.85.5251601002172031005115856814144M1280876.16.43218010523621610551401007818154M16100998.68.44020011526023611551501108818164M16120111110.611.250230125288258125616512510218174M16140121414.21465290145334301145718514512218178M16160141920.719.480310155362321155720016013318198M16200172028.527.4100350175427378175823519015822208M20250222545 840125400200493433200927022018426268M24280243275 561.6