焊接式真空闸阀

焊接式真空闸阀

参考价: 面议

具体成交价以合同协议为准
2017-09-17 10:10:55
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产品属性
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上海星瓯阀门制造有限公司

上海星瓯阀门制造有限公司

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产品简介

焊接式真空闸阀

详细介绍

·性能参数
·试验压力 Test pressure
公称压力
PN/MPa
Nominal
pressure
试验压力/MPa Seal test
壳体强度试验
Shellslrenght test
上密封试验
Back Seal test
密封试验
Seat test
2.53.82.82.8
4.O6.04.44.4
6.49.6707.O
1O.O15O11.O11.O

·使用范围 Applicable
产品类型
Product
calssification
适用介质
Applicable medium
适用温度/℃
Applicable temperature
NKZ61H
NKZ64H H-C型
NKZ964H H-C型
NKZ961H
水、蒸汽、空气
Water,Steam,Air
≤425
NKZ61H
NKZ64H Y-I型
NKZ964H Y-I型
NKZ961H
水、蒸汽、空气
Water,Steam,Air
≤550

·主要零部件材料 Materials for main parts
零件名称
Part name
阀体、阀盖
Body Bonnet
阀杆
Valve stem
闸板
Wedge gate
密封面
Sealing face
阀杆螺母
Valve Yoke nut
填料
Parking
紧固件
Fastener
NKZ61H
NKZ64H H-C型
NKZ964H H-C型
NKZ961H
WCB2Crl325H:合金钢
H:alloysteel
铝青铜
Albronze
膨胀复合石墨
Expanding
compound
graphite
优质碳钢
High-grade
carbon steel
NKZ61H
NKZ64H Y-I型
NKZ964H Y-I型
NKZ961H
铬钼钢
Cr.Mo steel
20CrlMo1VA铬钼钢
Cr.Mo steel
Y:硬质合金
Y:carbide alloy
铬钼钢
Cr.Mo steel

·主要尺寸及重量 Main dimensions and weight
公称通径
DN/mm
Nominal
diamecer
公称压力
PN/MPa
Nominal
pressure
主要外形尺寸和连接尺寸/mm
Main external andconnecting dimensions
重量/kg
Weight

L

H

D

D0

W

50

2.5

250345644937o3025024
65270395826637o3025036
80280425957837o3030052
10030051O11710037o3030067
12532557014412537o3035095
15035072517215137o30350135
20040082022320137o30400210
250 450 890 278 253 37o30 450 300
300500107033030337o30550395
350550132038235137o30650530
400600145043239837o30750685
450650156048445037o30750906
500700172053549837o308501130
600809188063860037o309001387
700900208373870037o309501894
8001OOO259084080037o3010002621
504.0250345644837o3030030
65270395826637o3030042
80280425957837o3035057
10030051O1171OO37o3035075
12532557014412537o30400105
15035072517215137o30400150
20040082022319937o30450232
25045089027825137o30550330
300500107033030137o30650430
350550132038234937o30750570
400600145043239637o30850730
506.4250350644837o3030034
65280405826537o3030048
80310435957637o3035065
1003505151179837o3040081
12540058015012837o30400112
15045073517214937o30450161
20055083522319737o30550255
25065090527824537o30650390
300750108033029337o30750515
350850134038234137o30800695
400950146043238637o30900885
501O.0250350644837o3030037
65280405826337o3030052
80310435957437o3035070
1003505151179737o3040086
12540058015012437o30400118
15045073517214437o30450168
20055083522318937o30550263
25065090527823537o30650405
300750108033028137o30750536
350850134038233337o30850732
400950146043237637o30950947

注:PN2.5(25)型阀门允许作为PN1.0(10)、PN1.6(16)压力级选用

·主要尺寸 Main dimensions
公称通径
DN/mm
Nominal
diamecer
公称压力
PN/MPa
Nominal
pressure
主要外形尺寸和连接尺寸/mm
Main external andconnecting dimensions

电动装置
Electric
device

LHDD0W
502.5250618644937o30562DZWlO
65270670826637o30562DZWlO
80280700957837o30562DZWlO
10030078511710037o30607DZWl5
12532584514412537o30607DZW20l
15035099017215137o30607DZW20l
200400108022320137o30607DZW30
250
450
1150
278
253
37o30
607
DZW30
300500141533030337o30755DZW45
350550166538235137o30755DZW60
400600181543239837o30825DZW90
450650192048445037o30825DZWl20
500700208053549837o30825DZWl20
600800238063860037o30925DZWl80
504.0250618644937o30562DZWl5
65270670826637o30562DZWl5
80280700957837o30607DZWl5
1OO30078511710037o30607DZW20l
12532584514412537o30607DZW20l
15035099017215137o30607DZW30
200400108022319937o30607DZW30
250450115027825137o30755DZW45
300500141533030137o30755DZW60
350550168538234937o30825DZW90l
400600181543239637o30825DZW20
50     
6.4
250625644937o30562DZWlO
65280693826637o30562DZWl5
8031O712957637o30607DZW20l
1OO3507901179837o30607DZW20l
12540085515012837o30607DZW30
150
450
1OOO
172
149
37o30
607
DZW30
200550118522319737o30755DZW45
250650125527824537o30755DZW60
300750144533029337o30825DZW90l
350850171538234137o30825DZWl20l
400950198543238637o30925DZWl80
501O.O250625644937o30562DZWlO
65280693826637o30562DZWl5
8031O712957437o30607DZW20l
1OO3507901179737o30607DZW30l
12540085515012437o30607DZW30
150450100017214437o30755DZW45
200550118522318937o30755DZW60
250650125527823537o30825DZW90l
300750144533028137o30825DZWl20l
350850171538233337o30925DZWl80
400950198543237637o30925DZW250

注:PN2.5(25)型阀门允许作为PN1.0(10)、PN1.6(16)压力级选用

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