PP
·
PM
北?京?布?萊?迪?儀?器?儀?表?有?限?公?司
不銹鋼防腐膜片壓力表
Stainless?Steel?Corrosion-Proof?Diaphragm?Gauges
BF(YP)?標(biāo)準(zhǔn)型
Standard?style
BF
BFN(YPN)
PP?·01??-?1
BF/BFN?type?Stainless?Steel?Corrosion-Proof?Diaphragm?Gauges?are?built?for?measuring
low?pressure?of?gas?or?liquid?in?chemical?,?petroleum,?textile?industries,?where?strong
corrosion?and?viscous?media?(?non-crystallized?)?are?a?concern.?Different?diaphragm
materials?are?available?to?be?compatible?with?process?fluids.
PRODUCT
OVERVIEW
產(chǎn)品簡介
BF、BFN型系列防腐不銹鋼膜片壓力表,主要用于化學(xué)、石油、紡織工業(yè)中對氣體、液體
微小壓力的測量,尤其適用于腐蝕性強(qiáng)、粘稠介質(zhì)(非凝固非結(jié)晶)的微小壓力測量。并
可根據(jù)不同的測量介質(zhì)選用不同材料的膜片。
儀表特性
●?測量范圍**達(dá)到1KPa(國內(nèi)**)
●?可選擇多種特殊膜片(國內(nèi)**)
●?可選擇充油耐震型(國內(nèi)**)
●?PTFE?四氟壓套特殊制作
Features
●?Minimum?range?1kpa?(Leading?Domestically).
●?Multifold?special?diaphragms?are?optional
(Leading?Domestically).
●?Oil?filled?vibration?proof?type?is?optional?(Leading
Domestically).
●?PTFE?cover
BFN(YPN)?耐震型
Vibration-proof?style
PP/PM(29)?2008.11.6,?2:46?PM?1
BEIJING?BRIGHTY?INSTRUMENT?CO.,LTD.
PP?·01??-?2
主要技術(shù)參數(shù)?Technical?Specifications
執(zhí)行標(biāo)準(zhǔn):**/T?4591-2005?Executive?standard:?**/T?4591-2005
精度等級(jí):1.5%;2.5%(低于2.5KPa)?Accuracy:?1.5%;2.5%?(>2.5KPa)
測量范圍:負(fù)壓(真空)-1KPa、?-4KPa~0至?Range:?-1KPa、-4KPa~0?to?-100KPa?And?any?connection
-100KPa,正壓1KPa~2.5MPa?及?of?positive?/negative?pressure.
任何正負(fù)聯(lián)程。
儀表外徑:100mm、160mm?Nominal?size:?100mm、160mm
工作壓力:靜負(fù)荷用至測量上限值的?3/4,?Working?pressure:?Steady:?3/4?of?full?scale?value;
交變負(fù)荷用至測量上限的2/3,?Fluctuating:?3/2?of?full?scale?value;
短時(shí)壓力用至上限值。?Short?time:?full?scale?value.
正常工作環(huán)境溫度:?-40℃~60℃?Ambient?temperature:?-40℃~60℃
膜片材料:?3j1?SUS304、SUS316、Ti.?蒙乃爾?Diaphragm?material:?3j1(SUS304、SUS316L、?Ti.?mond
SUS316L、噴涂?PTFE?Ta?316Ti?PTFE?and?other?specials?available).
殼體材料:304?Case?material:?304
接液接體材料:316、316L、四氟噴涂?Connection?body:?316、316L、Fluorin?painting
機(jī)芯材料:304?Movement?material:?304
密封材料:氟橡膠?Seal:
防護(hù)等級(jí):BF型?IP55;?BFN型?IP65?Protection:?Type?BF?IP55;?Type?BFN?IP65
表內(nèi)充液:BF型干式?BFN?型充填甘油?Liquid?filling:?glycerine?(silicon?oil?and?others)
(硅油或其他)
連接方式:1)螺紋連接?M20?×?1.5?Connection:?1)?thread?connection?M20×?1.5
(G1/2,NPT1/2或其他)?(G1/2NPT1/2?and?others)
2)法蘭連接?根據(jù)客戶要求制造?2)?Flanged?connection?depend?on?requests
from?customers.
法蘭材質(zhì):304、316、316L?四氟噴涂、?Flang?material:?304,?316,?316L?Fluorin?painting,?PTFE?cover
四氟襯套
MODEL?BF、BFN
PP/PM(29)?2008.11.6,?2:46?PM?2
PP
·
PM
北?京?布?萊?迪?儀?器?儀?表?有?限?公?司
PP?·01??-?3
幾何尺寸?Dimensions
螺紋連接?Thread?connection
法蘭連接:
需提供法蘭標(biāo)準(zhǔn)或特殊要求的加工圖紙
Flanged?Connection:
Standard?flange?or?custom?manufacturing.
外形尺寸?測量范圍?儀表部分尺寸?mm
Dimensions?Ranges?Gauge?Dimensions?mm
mm?MPa?d?a?b?D?1?D?2?e?M?h?±?2?SW
100
≤?0.025?160
15.5?49.5?101?99?17.5?20x1.5/G1/2?〃?135?27
160?15.5?49.5?161?159?17.5?20x1.5/G1/2?〃?165?27
100
≥?0.04?100
15.5?49.5?101?99?17.5?20x1.5/G1/2?〃?135?27
160?15.5?49.5?161?159?17.5?20x1.5/G1/2?〃?165?27
法蘭連接?Flanged?connection
MODEL?BF、BFN
PP/PM(29)?2008.11.6,?2:46?PM?3
BEIJING?BRIGHTY?INSTRUMENT?CO.,LTD.
設(shè)
計(jì)
代
碼
Design
外
徑
Diameter
安
裝
方
式
Mounting
如何選型?HOW?TO?ORDER
型號(hào)代碼?特性說明
CODE?CHARACTERISTICS
BF?膜片表?/?不銹鋼/?密閉型
Diaphragm?pressure?gauge/Stainless?steel/Obturation
BFN?膜片表?/?不銹鋼/?充液型
Diaphragm?pressure?gauge/Stainless?steel/Oil?filled
100?Ф?100
160?Ф?160
AO?徑向直接安裝?Bottom,?directly?moanting
501?不銹鋼外殼/?內(nèi)卡式
Stainless?steel?case/block?inside
M110?請參看量程代碼表 See?range?table
M20?M20?×?1.5
G12?G1/2
Z12?NPT1/2
其它螺紋?Other?threads
法蘭連接?Flange?connection
SKB?—?304?膜片?SKD?—?SUS316L膜片?SSF?—噴涂?PTFE膜片
304?diaphragm?SUS316L?diaphragm?PTFE?painting?diaphragm
STI?—?Ti膜片?SYA?—充填甘油?SKA?—?鉭片?Tan?talum
diaphragm?Glycerin?fiud?SNR?—?蒙乃爾膜片
Monel?diaphragm
量程范圍規(guī)格代碼表?TABLE?OF?RANGES
選型代碼code?量程規(guī)格ranges
M040?0.16MPa
M060?0.25MPa
M080?0.4MPa
M100?0.6MPa
M120?1MPa
M140?1.6MPa
M160?2.5MPa
M500?-0.1-0MPa
K510?-1KPa
選型代碼code?量程規(guī)格ranges
K520?-1.6KPa
K540?-2.5KPa
K560?-4?KPa
K580?-6?KPa
K590?-10?KPa
K010?1?KPa
K020?1.6KPa
K040?2.5KPa
選型代碼code?量程規(guī)格ranges
K060?4?KPa
K080?6?KPa
K090?10?KPa
K110?16?KPa
K130?25KPa
K150?40?KPa
K170?60?KPa
K192?100?KPa
基
本
型
號(hào)
Basic?type
量
程
Ranges
連
接
螺
紋
Connection
備
選
項(xiàng)
Options
MODEL?BF、BFN
PP?·01??-?4
-?·?·?·?·?·
PP/PM(29)?2008.11.6,?2:46?PM?4