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Z61Y锻钢闸阀(大连式)

发布时间:2016-07-07   关注次数:

  Z61Y锻钢闸阀(大连式)  

锻钢闸阀(大连式)
产品型号:Z61Y

产品引用标准:
1、设计制造:按GB12224-89、GB12228-89、JB/T7746-95
2、连接端尺寸:(1) 承插孔尺寸接JB1751-75
3、阀门检验和试验:按GB/T13927-92
4、材料
(1)碳钢按GB699的规定
(2)不锈钢按GB1220的规定
(3)耐热钢按GB1221的规定

主要零件的材料说明:

主要零件名称Parts name材料Material
阀体、阀盖Body,bonnet碳钢Carbon steel
阀座Seat不锈钢Stainless steel
阀板Disc不锈钢Stainless steel
阀杆Stem不锈钢Stainless steel
垫片Seat不锈钢Stainless steel+石墨graphite
填料Packing柔性石墨Flexible graphite

主要外形尺寸:

PN 代号1.6,2.5,4.0MPa6.4MPa10.0MPa16.0MPa
DN152025324050152025324050152025324050152025324050
L90100120120135155901001201301501559010012013015015590100120130150155
S22.528.534.543496122.528.534.543496122.528.534.543496122.528.534.5434961
L1101112141516101112141516101112141516101112141516
T1/23/411 1/41 1/221/23/411/41 1/221/23/411 1/41 1/221/23/411 1/41 1/22
L2151719212125151719212125151719212125151719212125
d131823283645131823283645131823283645131823283645
H151185197201227253151185197201227253151185197201227253151185197201227253
D0118130150166180180118130150166180180118130150166180180118130150166180180
重量(kg)34571117345812183458121834581218



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