承德SGDV-2R8F01B002000

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WIKA威卡213.53.100CBMNS63 0-16MPA 1.6
WIKA威卡213.53.100LMNS63 0-0.25MPA 1.6
WIKA威卡213.53.100LMNS63 0-10MPA 1.6
WIKA威卡213.53.100LMNS63 0-1MPA 1.6
WIKA威卡P-30-A-BBS-GD'-APM4ZZ-1ZZ P#14050997
WIKA威卡S-10-A-BBS-GD'-AGM4ZEZ-1ZZ P#14046126
WIKA威卡A-10 160BAR S#4712815 P#7397578 1/4威卡Typ A-10 0...200 bar wie E-Nr. 7397578, an
WIKA威卡DP-10-A-###-Z-DYZAZ-1Z-k Pa-1,0/0,0威卡DP-10-A-###-Z-DYZAZ-Z -1/0 KPa
WIKA威卡232.50.100.16Bar.LM+990.27DN50PN40 AISI316L/ KN2.2
WIKA威卡232.50.100.16Bar.LM+ KN2.2
wika威卡GAUGE, PRESS, BURDON TUBE, WIKA INSTRUMENT CORP, 233.50.100, 0-500 PSI/0-3.5 MPA SCALE, NPT,MALE, 316 SSTL STEM AND INTERNALS, 100 MM DIAL, 1/2 INCH BOTTOM STEM MOUNT, LIQUID FILLED, MADE IN GERMANY
wika威卡GAUGE, PRESS, BURDON TUBE, WIKA INSTRUMENT CORP, 233.50.100, 0-2000 PSI/0-14MPA SCALE, NPT,MALE, 316 SSTL STEM AND INTERNALS, 100 MM DIAL, 1/2 INCH BOTTOM STEM MOUNT, LIQUID FILLED, MADE IN GERMANY
wika威卡GAUGE, PRESS, BURDON TUBE, WIKA INSTRUMENT CORP, 233.50.100, 0-1000 PSI/0-7 MPA SCALE, NPT,MALE, 316 SSTL STEM AND INTERNALS, 100 MM DIAL, 1/2 INCH BOTTOM STEM MOUNT, LIQUID FILLED, MADE IN GERMANY
wika威卡GAUGE, PRESS,? WIKA INSTRUMENT CORP 233.50.63? 0-16 BAR, 0-16 BAR
wika威卡GAUGE, PRESS, BURDON TUBE, WIKA INSTRUMENT CORP, 233.50.100, 0-3000 PSI/0-21MPA SCALE, NPT,MALE, 316 SSTL STEM AND INTERNALS, 100 MM DIAL, 1/2 INCH BOTTOM STEM MOUNT, LIQUID FILLED, MADE IN GERMANY
wika威卡EX-RESISTEL TELEPHONES, P/N:11286101测量管形式不一，常见的有以下几种。Ⅰ.直管式。加工简单，易制造，不易启振，故管壁需薄一点，使用寿命较短。Ⅱ.弯管式。容易启振，管壁可厚一点，机械加工复杂些，振动频率要选大一点。Ⅲ.单管式。不用分流，零点稳定，机械加工简单，但易受外来振动影响。Ⅳ.双管式。不受外来振动干扰，分流不均匀会造成零点变化，机械加工也复杂些。直接质量流量测量与被测介质温度、压力、密度、黏度变化无关。对各种流体适应性强。