中文字幕无线码免费人妻-少妇愉情理伦片丰满丰满午夜-熟妇人妻系列aⅴ无码专区友真希-国精品午夜福利视频-久久99精品久久久久婷婷暖

Hotline: +86-021-57278880
Language:   
Your current location: ProductsOilfield ValveClamp Throttle Globe Valve

J8B6Y Clamp Throttle Globe Valve

Product overview

Product model: J8B6Y
Nominal diameter: DN25 ~ 200mm
Nominal pressure: PN16.0 ~ 35.0MPa
Connection mode: welding
Applicable medium: water, oil, natural gas, etc
Applicable temperature: -29℃~121℃
Valve manufacture: GB12235-1994
Valve manufacture: GB12235-1994
Flange standard: GB9113
Valve test: GB/T13927-1992

J8B6Y Clamp Throttle Globe Valve product details

J8B6Y Clamp Throttle Globe Valve produced and sold by Baigang Valve Group is optimized and designed by referring to API and relevant standards. It has a novel structure and several holes of valve disc are connected with the upper cavity to achieve self-balance of upper and lower pressure.Adopt compound packing, seal is reliable, the friction force is small.The seal adopts live valve seat structure.Hardfacing of carbide.

Nominal pressure 
(MPa)

16.0

20.0

25.0

35.0

Shell test pressure 
(MPa)

24.0

30.0

37.5

52.5

Seal test pressure 
(MPa)

17.6

22.0

27.5

38.5

Suitable media

Water, oil, natural gas and so on

proper temperature

-29 ° C to 121 ° C

Valve Manufacturing: GB12235-1994 
Clamp coupling: JB3970 
Valve Test: GB / T13927-1992


J8B6Y Clamp Throttle Globe Valve shape and connection dimensions

PN 
(MPa)

DN 
(MPa)

Size (mm)

D

P

D1

L

H

W

16.0 
20.0

25

twenty two

115

243

220

32

28

130

299

300

40

35

130

332

300

50

47

150

367

320

65

57

170

383

320

80

73

190

376

320

100

98

215

472

350

25.0 
35.0

25

22

115

243

220

32

28

115

243

300

40

35

130

332

300

50

47

150

367

320

65

57

170

383

320

80

70

190

376

320

100

92

215

472

350


J8B6Y Clamp Throttle Globe Valve main Parts Material

Part Name

Body valve cover

Valve stem cylinder liner

filler

Studs

O-ring

material

High-quality carbon steel

stainless steel

PTFE + rubber

35CrMoA

Nitrile rubber



Reminder:

All text, data and pictures in this article are for reference only.To see more details of the J8B6Y Clamp Throttle Globe 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: 亚洲一区二区三区日本久久九| 国产未成女一区二区| 亚洲裸男自慰gv网站| 午夜激情视频| 国产在线视频一区二区三区98| 精品剧情v国产在线观看| a男人的天堂久久a毛片| 日日噜噜大屁股熟妇| 制服国产欧美亚洲日韩| 久久综合一色综合久久小蛇| 无码专区国产精品视频| 五月综合激情婷婷六月| 国产男女猛烈视频在线观看| 色翁荡息又大又硬又粗又视频图片| 日本精品人妻无码免费大全| 99精品国产综合久久久久五月天 | 男女啪啪免费观看无遮挡| 色婷婷综合久色aⅴ五区最新| 国产凹凸在线一区二区| 香港三日本三级少妇三级66| 丰满人妻翻云覆雨呻吟视频 | 精品国偷自产在线视频九色| 艳妇臀荡乳欲伦交换av1| 丝袜一区二区三区在线播放| 亚洲熟妇真实自拍另类| 很黄很色很污18禁免费| 国产精品亚洲一区二区z| 青青草在久久免费久久免费| 欧美一区二区三区久久综| 美女极度色诱视频国产免费| 高清无码午夜福利在线观看| 欧美最猛黑人xxxxx猛交| 最新无码专区视频在线| 亚洲最大无码中文字幕网站| 天天爽夜夜爽人人爽曰| 伊人久久大香线蕉精品| 我的公把我弄高潮了视频| www.-级毛片线天内射视视| 久久精品这里热有精品| 人妻中文字幕av无码专区| 无码人妻精品一区二区三区不卡|