亚洲情综合五月天-久久99国产精一区二区三区-久久天天躁夜夜躁狠狠85-成人免费看黄网站yyy456-日韩欧美群交p片內射中文-久久99热这里只频精品6

Upper and lower display discharge valve

Products > Globe valve > Upper and lower display discharge valve

Upper and lower display discharge valve

Model: HG5-81-1 / 2
Nominal diameter: DN50 ~ 150mm
Nominal pressure: PN1.0 ~ 6.4MPa
Suitable temperature: -29 ~ 650 ℃
Main material: WCB, ZG1Cr18Ni9Ti, ZG1Cr18Ni12Mo2Ti, CF8, CF8M, CF3, CF3M
Design and manufacture: GB12234-89
Structure length: GB12221-89
Flange size: JB / T79-94
Inspection and test: GB13927
Contact purchase
shared：

Manual discharge valve performance and purpose
The valve is easy to operate, open the freedom, flexible and reliable movement; valve assembly and maintenance simple, reasonable sealing structure, sealing ring replacement convenient and practical. 
 
Manual discharge valve structure and principle:
The valve is mainly composed of 1. Valve body, 2. Valve flap, 3. Seal, 4. Stem, 5. Bracket, 6. Valve gland, 7. Hand wheel, 8. Law Blue, 9. Nut, 10. Set screws and other components, handwheel clockwise, the valve closed, the stem moves upward, the valve is on the exhibition, the handwheel clockwise, the valve closed, the valve stem down, the valve For the exhibition valve
 

Manual discharge valve main parts material

Part NameZG1Cr18Ni9Ti seriesZG00Cr18Ni10 seriesZG1Cr18Ni12MO 2 Ti seriesZG00Cr17Ni14MO 2 seriesWCB series
Body / bonnetZG1Cr18Ni9TiZG00Cr18Ni10ZG1Cr18Ni12MO 2 TiZG00Cr17Ni14MO 2WCB
Valve stemZG1Cr18Ni9TiZG00Cr18Ni10ZG1Cr18Ni12MO 2 TiZG00Cr17Ni14MO 2WCB
DiscZG1Cr18Ni9TiZG00Cr18Ni10ZG1Cr18Ni12MO 2 TiZG00Cr17Ni14MO 2WCB
Gasket304 + PTFE304L + PTFE316 + PTFE316L + PTFEGraphite +304
Stud1Cr17Ni21Cr17Ni21Cr17Ni21Cr17Ni235CrMoA
Nut1Cr18Ni9Ti1Cr18Ni9Ti1Cr18Ni9Ti1Cr18Ni9Ti45


 Upper discharge valve connection size  

DNOn the flangeOn the flangeUnder the flangeSealing seat
D1D2D3D4D5D6
251158011585--
32135100135100--
401451101451108060
501651251601258570
6518014518014513085
8019516019516013595
100215180215180160130
125245210245210160140
150280240280240185165
200335295335295//


 Unfolded discharge valve connection size

DNOn the flangeOn the flangeUnder the flangeSealing seat
D1D2D3D4D5D6
25115851351007040
321351001451107555
4014511016012510065
501651251801458570
6518014519516013590
80195160215180155130
100215180245210195135
125245210280245180145
150280240335295210185
200335295405355//


主站蜘蛛池模板： 西西人体44www大胆无码| 精品欧美一区二区vr在线观看| 精品一二三区久久aaa片| 色综合综合在线| 亚洲h| 色综合久久中文字幕无码| 草久视频在线| 波多野结衣日韩| 性色欲情网站iwww| 91在线视频观看| 亚洲国产精品无码观看久久| 亚洲va在线va天堂xxxx中文| 天天舔天天射天天操 | 色综合婷婷| 久久成人一区| 天堂资源在线www中文| 182tv成人网182tv香蕉| 精品美女| 国产亚洲欧美日韩夜色凹凸成人| 欧美成人看片黄a免费看| 日韩高清第一页| 九九热国产视频| 日本又色又爽又黄的a片吻戏| 日韩在线不卡| 国产成人小视频在线观看| 国产精品成人久久久久久久 | 深夜爽爽爽gif福利免费| 涩涩撸| 日韩不卡一区| 欧性猛交ⅹxxx乱大交| 欧美精品国产精品| 天天亚洲| 啪视频免费| 精品无人区一区二区三区| 欧美成aⅴ人高清免费观看| v片在线免费观看| 久久精品一本到99热免费 | 国产成人亚洲精品| 无码办公室丝袜ol中文字幕| 精品久久久久久一区二区| 奇米在线观看视频|