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ǰλãҳ > ƷĿ¼ > > ƫĵZDY673F(H)
ƷĿ¼ ר
ƷĿ¼
ܲλϺֶ幤ҵ λͨƼҵ԰һҼз졢ӪΪһĿƼҵ
˾Ʒе綯/ڷʽڷ͸ʴڷڷO͡V򷧡ʽ򷧡Ϸ38ϵ400IJƷƷʯ͡ұ𡢵ֽṤҵй㷺Ӧá
ƫĵZDY673F(H)

һѾû

һZDY671Hڵ

Ʒ

ƷƣDDY6D73FHƫĵ
ͣƫ
ͨDN501000
ѹ0.64.0Mpa
¶ȷΧ-29-425
ϣֵ֡
ؼʣ ƫĵ

Ʒ

Ʒɷ塢ܷȦҪɣṹάƫԭƣܷӲܷݵļӹաʹйʱŤﵽʡ֮ܡӶȷ忹ʴ͸¡ĥĿԡ

Ʒص

1 ṹءС㡢ʡ㣻
2 ܷɿɴﵽܷ©
3 ֱߵѣ
4 ƫԭʹܷĥӳ˷ʹ
5 Χ㣺ˮƷúȽʣ
6 òͬ¶ȼ1.0-4.0Mpaѹȼ͸ʴȸֽʹߣ

Ҫ

ͨ DN(mm) 50-1600
ѹ PN(MPa) 0.6 1O 1.6 2.5 4.0
ѹ (MPa) ǿ 0.9 1.5 2.4 3.75 6.0
ܷSeal test 0.66 1.1 1.76 2.75 4.4
ܷAi rTest 0.6 0.6 0.6 0.6 0.6
ý ˮƷฯʴԵȡ
̼֣-29-425?֣-40-600
ʽ

֡֡֡Ͻ
֡Ͻ(Ӳ)֡
ܷȦ ֡Ρ֬ĥ
2Crl31Crl3֡2Crl3,1Crl3
ʯī

׼

׼ GBT12238-1989 JBT8692-1998
׼ GB/T91151-2000
ṹȱ׼ GB12221-89
׼ GB/T 13927-92

ܷȦعȫ롣ֽṹ͹ЧӦȫĦȥĥй©Ŀܡ
й©ǹ˾˵ƫĵװڵϵĸϲܷȦʵй©
й©ͨϵܷȦĵʵ֣ܷȦĵͨ侶ѹᶯܷȦ뷧ӴΪб׶档ܷȦ뷧֮ĽӴDz΢ġ\ЧӦʹܡ

Ҫ

ͨ DN(mm) 50-1600
ѹ PN(MPa) 0.6 1O 1.6 2.5 4.0
ѹ (MPa) ǿ 0.9 1.5 2.4 3.75 6.0
ܷSeal test 0.66 1.1 1.76 2.75 4.4
ܷAi rTest 0.6 0.6 0.6 0.6 0.6
ý ˮƷฯʴԵȡ
̼֣-29-425?֣-40-600
ʽ

֡֡֡Ͻ
֡Ͻ(Ӳ)֡
ܷȦ ֡Ρ֬ĥ
2Crl31Crl3֡2Crl3,1Crl3
ʯī

׼

׼ GBT12238-1989 JBT8692-1998
׼ GB/T91151-2000
ṹȱ׼ GB12221-89
׼ GB/T 13927-92

ܷȦعȫ롣ֽṹ͹ЧӦȫĦȥĥй©Ŀܡ
й©ǹ˾˵ƫĵװڵϵĸϲܷȦʵй©
й©ͨϵܷȦĵʵ֣ܷȦĵͨ侶ѹᶯܷȦ뷧ӴΪб׶档ܷȦ뷧֮ĽӴDz΢ġ\ЧӦʹܡ

 
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