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Ӧѻѱ
DN50-1300 ߶ 35-250 +3/-1 40-400ѱDN150-600 ߶ 35-250 ⾶/߶+3/-1ƺţTA1
2013-12-17
ӦѴƽ
ѷ(titanium flange)ɫѻѺϽһʹ໥ӵڹܶˡѷпۣ˨ʹ
2013-12-17
ӦѷΣӣ׼
ѷ(titanium flange)ɫѻѺϽһʹ໥ӵڹܶˡѷпۣ˨ʹ
2013-12-17
Ӧȣǹƽ
ѷ(titanium flange)ɫѻѺϽһʹ໥ӵڹܶˡѷпۣ˨ʹ
2013-12-17
Ӧȫƽƣƽ
ѷ(titanium flange)ɫѻѺϽһʹ໥ӵڹܶˡѷпۣ˨ʹ
2013-12-17
ƽ
ɫ޹˾ڹӦ͵ѷסǡ߾ƽơѷ׼DZꡢձꡢӢ
2013-12-17
ѲѴѰ
ѲѴƺ:TA1=GR2 TA2=GR2 TA3=GR3 TA4=GR4ҵѣ TA7=GR6-5AL-2.5Sn() TC4=GR5-6AL-4vTA9=GR7 -0.2Pd()
2013-12-17
Ѱ˿
Ѱ;Ҫڻе豸豸ҽá־ܻҵ׼GB/2965-2007GB/T13810Q/BS5331-91ASTM
2013-12-17