過壓保護器G1
Adjustable Overload Protection Device
—— 廣泛用于石化、電力、醫(yī)藥等行業(yè) 專利號:ZL99205755.8
—— 配合壓力表、壓力開關(guān)、壓力變送器使用
—— 測量腐蝕、非粘稠、潔凈的氣體、液體
—— Disigned for use in chemical and
petrochemical power plant and pharmaceutical
—— Isolate the sensing element of pressure gauges,
pressures switches and pressure tran***itters
from process liquids
—— Suitable for corrosive, nonviscous and clean
gades or liquids
主要技術(shù)指標
膜片式過壓保護器
與隔膜配合使用,可用于測量粘稠、易結(jié)晶介質(zhì)。
量程范圍: 0.016-1.0Mpa
過壓能力: 0-5Mpa
工作溫度: -25-+120℃
設(shè)定點精度: &plu***n;4%
膜片材質(zhì):316L
接液材質(zhì):316+ 丁晴橡膠
接 口: 螺紋M20*1.5M-M20*1.5F
1/2”NPT M-1/2”NPT F
針式過壓保護器
與隔膜配合使用,可用于測量粘稠、易結(jié)晶介質(zhì)。
量程范圍: 1.6-40Mpa
過壓能力: 0-40Mpa
工作溫度: -25-+120℃
設(shè)定點精度: &plu***n;4%
膜片材質(zhì):316L
接液材質(zhì):316+ 丁晴橡膠
接口: 螺紋M20*1.5M-M20*1.5F
1/2”NPT M-1/2”NPT F
特殊項
本體材質(zhì):321,304,316L
接 口:可根據(jù)客戶要求訂制
密封材質(zhì):根據(jù)介質(zhì)溫度和量程范圍不同可選擇氟橡膠-25-+240℃,0.16-40Mpa
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APECIFICATI***
Diaphragm overload protection device(FW)
For visous and sedmentous process medium with diaphragm seal
Setting range: 0.016-1.0Mpa
Over pressure limit: 0-5Mpa
Working temperature: -25-+120℃
Set point accuracy: &plu***n; 4%
Diaphragm material: 316L
Wetted material: 316+BUNA
Connection: thread M20*1.5M-M20*1.5F
1/2”NPT M-1/2”NPT F
Piston overload protection device(FG)
For visous and sedmentous process medium with diaphragm seal.
Setting range: 1.6-40Mpa
Over pressure limit: 0-40Mpa
Working temperature: -25-+120℃
Set point accuracy: &plu***n; 4%
Diaphragm material: 316L
Wetted material: 316+BUNA
Connection: thread M20*1.5M-M20*1.5F
1/2”NPT M-1/2”NPT F
SPECIAL VERSI***
Body material:321, 304, 316L
Connection: other on request
Packing material: as different process temperature and setting range VITON-25-+240℃,0.16-40Mpa
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外形尺寸圖 DIMENSI*** (mm)
Fp-Fm
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D
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H
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H
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CH
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M20x1.5M - M20x1.5F
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44
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80
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110
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37
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1/2” NPT M - 1/2” NPT F
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44
|
80
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110
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37
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