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

Floating ball valve

Products > Ball valve > Floating ball valve

Floating ball valve

Model: Q41F
Nominal diameter: DN15 ~ 500mm
Nominal pressure: PN1.6 ~ 10.0MPa
Operating temperature: -196 ~ 150 ℃
Main material: WCB, A216-WCB
Design standards: GB / T 12237, API 6D, ASME B16. 34
Connection Flanges: GB / T 9113, JB / T79, Hg20592, ANSI B16.5, B16.47
Tests and Tests: GB / T9092, AP16D, AP1598
Contact purchase
shared:

First, the floating ball valve Overview:
Ball valve is an important valve in the petrochemical industry, long-distance pipelines and other fields have a wide range of applications. The closure of the ball valve is a ball with a hole (or part of the ball), the ball with the valve stem rotation, the valve to open or close. 
In a variety of valves, the ball valve flow resistance of the smallest, full-diameter ball valve opens, the ball channel, valve body and connecting pipe diameter equal to a diameter, the media can flow almost without loss. 
Turn the valve 90 ° to fully open all the way, opening and closing quickly. With the same specifications of the gate valve, globe valve comparison, small size ball valve, light weight, easy pipe installation.

Second, the main components of floating ball valve material:

NO.
Part NameMaterial
GBASTM
1BodyWCBA2116-WCB
2Sealing ringPTFEPTFE
3Sphere1C18Ni9TiSS304
4Nut35A194-2H
5Stud35CrMoAA193-B7
6Stone bodyWCBA216-WCB
7Gasket

Flexible graphite + stainless steel

B12.10-304F / .G
8fillerPTFEPTFE
9Packing glandWCBA2116-WCB
10Positioning pieces25A105
11Ring65MnAISI 1066
12handleK33A47-667 
       Gr.32510
13Valve stem1Cr33A276-410
14Screw35A193-B7
15Thrust washerPTFEPTFE


Third, floating ball valve technical specifications:

Design BasisGB seriesAmerican standard series
design standardsGB / T12237AP16DANSI B16.34
Flange connection structure lengthGB / T12221AP16DANSI B16.10
Structure Length (Welding)GB / T15188.1AP16DANSI B16.10
Connect the flangeGB / T9113 
JB / T79 
Hg20592
ANSI B16.5, B16.47
Butt endGB / T12224ANSI B16.25
Test and inspectionGB / T9092AP16DAP1598


Fourth, the main floating ball valve Dimensions:

Nominal diameter15202540506580100125150200
d113192538646476102127152203
L108117127165191191203229356394457
H59637595142142152178252272342
W130130160230400400400650105010501410
Wt (kg)2.5357151919335893160


主站蜘蛛池模板: 人人妻人人爽人人澡av| 三级黄色片网站| 天天爽天天草| 欧美午夜精品久久久久久浪潮 | 一级欧美一级日韩| 婷五月综合| 日本美女毛茸茸| 国产香蕉视频在线播放| 仇爱电视剧泰剧在线观看免费播放 | 国产成人综合色就色综合| 182tv成人网182tv香蕉| 日本高清免费不卡在线播放| 草综合| a毛片在线看免费观看| 狠狠伊人| 十八禁视频网站在线观看| 欧美日韩亚洲一区| 欧美人禽| 全部av―极品视觉盛宴| 国产在线a| 国产后入清纯学生妹| 中文字幕人成乱码熟女app| 婷婷久久综合九色综合九七| 国产伦精品一区二区三区妓女下载| 超碰av在线| 久久99深爱久久99精品| 亚洲黄色在线网站| 国产精品人成在线播放新网站| 色网在线播放| 狠狠综合久久| 暖暖日本在线播放| 首页 综合国产 亚洲 丝袜日本 | 91tm视频| 日韩第一区| 国产精品爽爽v在线观看无码| 亚洲人成色77777在线观看大战p| 91激情网| 欧美成人三级一区二区在线观看 | 呦呦在线视频| 国产性猛交╳xxx乱大交| 午夜福利三级理论电影|