久久人人97超碰精品888 I 亚洲欧美日韩国产综合 I 99久久精品久久久久久ai换脸 I 白丝美女操出白浆 I 久久久久久欧美 I 日本国产极品诱惑 I 国产精品乱码久久久久久 I 成人综合日日夜夜 I 老司机午夜精品视频在线观看 I 精品亚洲成av人在线观看 I 9i免费看片黄 I 免费成人美女在线观看. I 999av电影 I 国产成人综合亚洲91猫咪 I 激情伦乱视频 I 久久麻豆一区二区 I 青娱乐极品盛宴一区二区 I 欧美精品久久99 I 成人激情视频免费在线 I 另类激情文学 I 国产片av在线免费观看 I 56国语精品自产拍在线观看 I 国产日韩视频在线观看 I 日本高清中文字幕有码在线 I 成人aaaa免费全部观看 I 天堂а√在线8种子蜜桃视频 I 国产成人免费视频 I 欧美美女啪啪 I 国产精品天干天干在观线 I 亚洲精品国产动漫 I 国模一区二区三区私拍视频 I 国产噜噜噜噜久久久久久久久 I 欧美三级乱人伦电影

Hotline: +86-021-57278880
Language:   
Your current location: ProductsFluorine Lined ValveFluorine Lined Flange Butterfly Valve

D341F46 Fluorine Lined Flange Butterfly Valve

Product overview

Product size: D341F46
Nominal diameter: DN50~1200mm
Nominal pressure: PN0.6~1.6MPa
Applicable temperature: NBR: -40℃ ~ 90℃;Fluororubber: -20℃ ~ 200℃
Applicable medium: water, air, natural gas, oil and weak corrosive fluid
Drive mode: worm gear drive, electric, pneumatic, hydraulic
Body material: WCB, QT450-10, HT200, HT250
Manufacturing standard: GB/T 122387-89
Flange standard: GB9113-2000, GB17241.6-1998
Structure length standard: GB12221-89
Inspection standard: GB/T 13927-92

D341F46 Fluorine Lined Flange Butterfly Valve product details

D341F46 Fluorine Lined Flange Butterfly Valve Brief description
D341F46 Fluorine Lined Flange Butterfly Valve produced and sold by Baigang valve group with a spherical sealing surface lined with fluorine plastic lined butterfly plate, together with the seat base of the silicone rubber gasket to regulate the sealing performance of the valve; , Tight sealing performance, long service life; can be used to quickly cut off or regulate the flow of use. For applications requiring reliable sealing and good conditioning characteristics. The valve body adopts the split type, and the sealing of the present end of the valve shaft is controlled by the fluorinated rubber on the rotating base surface between the valve disc and the valve seat so as to achieve the compact product structure, beautiful appearance, reasonable process and reliable performance. To ensure that the valve shaft is not in contact with the fluid medium in the cavity, it is very convenient to replace the valve shaft, and the valve does not need to be detached from the pipe and can be completed. Products are widely used in various types of industrial pipes in the liquid and gas (including steam) transport, especially with severe punishment of corrosive media use occasions such as sulfuric acid, hydrofluoric acid, phosphorus, acid, LU gas, alkali, aqua regia Such as a strong corrosive media.


D341F46 Fluorine Lined Flange Butterfly Valve main technical parameters

Nominal diameter (mm) 50 ~ 1200 50 ~ 1600
Nominal pressure (MPa) 0.6 1.0 1.6
Seal test (MPa) 0.66 1.1 1.76
Strength test (MPa) 0.9 1.5 2.4
proper temperature Nitrile rubber: -40 ℃ ~ 90 ℃; Viton: -20 ℃ ~ 200 ℃
Suitable media Water, air, natural gas, oil and weak corrosive fluids
Leak rate In line with GB / T13927-92 standards
Drive mode Worm gear, electric, pneumatic, hydraulic


D341F46 Fluorine Lined Flange Butterfly Valve main components and materials

Part Name material
Body WCB, QT450-10, HT200, HT250
Butterfly plate WCB, QT450-10, HT200, HT250
Valve shaft 2Cr13
Sealing ring Nitrile oil-resistant rubber
Filler Flexible graphite


D341F46 Fluorine Lined Flange Butterfly Valve main dimensions mm


DN L H H1 A B ФD
0.6MPa 1.0MPa 1.6MPa
50 43 77 309 180 200 88 99 99
65 46 85 320 180 200 108 118 118
80 46 95 340 180 200 124 132 132
100 52 105 360 180 200 144 156 156
125 56 129 405 180 200 174 184 184
150 56 132 450 270 280 199 211 211
200 60 165 607 270 280 254 266 266
250 68 197 659 270 280 309 319 319
300 78 234 742 380 420 363 370 370
350 78 283 792 380 420 413 429 429
400 102 325 887 450 470 463 480 480
450 114 369 935 480 490 518 530 548
500 127 404 985 480 490 568 582 609
600 154 470 1243 480 490 667 682 720
700 165 503 1346 640 660 772 794 794
800 190 571 1466 640 660 878 901 901
900 203 621 1565 750 860 978 1001 1001
1000 216 702 1781 850 900 1078 1112 1112
1200 254 818 1965 850 900 1295 1328 1328


Reminder:

All text, data and pictures in this article are for reference only.To see more details of the D341F46 Fluorine Lined Flange Butterfly Valve performance parameters, structural dimension parameters, pricing, etc., or to request high quality printing samples, please Contact us.

+86-021-57278881
qrCode
主站蜘蛛池模板: 国产成+人欧美+综合在线观看 | 免费看国产曰批40分钟 | 久久精品成人欧美大片 | 精品久久久久久人妻无码中文字幕 | 美女国产毛片a区内射 | 久久精品国产99国产精偷 | 国产精品青青青高清在线 | 国产精品国产三级国产av品爱网 | 强奷漂亮少妇高潮在线观看 | 精品人妻无码一区二区色欲产成人 | 国产精品无码av一区二区三区 | 麻豆传煤入口免费进入2023 | 亚洲中文字幕久久久一区 | 永久免费无码国产 | 国产日韩欧美一区二区东京热 | 一区二区乱子伦在线播放 | 欧美狂野乱码一二三四区 | 亚洲成年看片在线观看 | 成人欧美视频在线看免费 | 无码人妻一区二区三区免费看成人 | 无码成a毛片免费 | 男人用嘴添女人下身免费视频 | 人妻三级日本香港三级极 | 国产美女被遭强高潮网站不再 | 九九操视频 | 久久久久人妻啪啪一区二区 | 亚洲国产熟妇在线视频 | 亚洲色欲天天天堂色欲网 | 性色av无码中文av有码vr | 国产日产亚洲欧美综合另类 | 国产精品久久无码一区二区三区网 | 国产白丝jk捆绑束缚调教视频 | 精品免费国偷自产在线视频 | 国产免费人成视频尤勿视频 | 少妇人妻偷人精品免费视频 | 少妇无码av无码专区线 | www国产亚洲精品久久网站 | 艳妇荡女欲乱双飞两中年熟妇 | 日韩精品中文字幕无码专区 | 亚洲精品专区成人网站 | 亚洲中文字幕无码av |