һZDY643F һZDY641H
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ƷƣDDYϵ ͣv͵ ͨDN50-DN1400 ѹ1.0-4.0Mpa ¶ȷΧ£-40~+180£-40~+450 ϣWCBCF8CF8MCF3CF3M ؼʣDDYϵ
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1
ͨ50~1400mm ѹPN1.04.0 MPa ʽʽJB78-59JB79-59 ϣWCBHT200ZG251ZG1Cr18Ni9Ti ZG1Cr18Ni12MoTiCF8CF8Mķϩ ¶ȷΧ-40~180桢-40~+450 ϣV;ķϩϡķϩϡʯޱ֯ϡʯī
2
оʽ ԣֱ? ?ϣIcr18Ni9Ti0Or17Ni12Mo2 ϣķϩPTFE? ˲ϣ֡ķϩ ɵȣ1001
3
ͼ3
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ʽʽ˫ʽ ѹ0.4~0.7Mpa ʱ䣺˫ʽ1~5 պ1~131L ŷԴ220V AC24V AC
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1DDY671HFԼʽμӳߴ
ͼ4
λmm
2DDY641HFʽ
ͼ5
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