DIN Ductile Iron BallValven
德国球墨铸铁球阀
odel:DZQ41F-16
Main parameter specification主要参数规格
?Design and Manufacture
: DIN3357/ EN12516
?Face to Face
: DIN3202/ EN558-1
DN15-DN100(14/ F4)
DN125-DN250(15/ F5)
?End Flange Dimensions
: DIN2501EN1092-1/ ISO7005-1
?Nominal Pressure
:
1.6Mpa
?Pressure Test
: DIN3230/ EN12266/ ISO5208
?Direct Mounting Pad
: ISO5211
Main parts and materials 主要零件材
NO， | Part Name | Material |
1 | Body | Cast Iron(GGG40) |
2 | Bonnet | Cast Iron(GGG40) |
3 | Bolt | Carbon steel |
4 | Gasket | PTFE |
5 | Ball | Stainless steel(SS304/SS316) |
6 | Seat | PTFE/RPTFE/TFM1600 |
7 | Washer | PTFE |
8 | Stem | Stainless steel(SS304/SS316) |
9 | Stem packing | PTFE |
10 | Gland Nut | Carbon steel |
11 | Handle | Carbon steel |
12 | Nut | Stainless steel |
广州朱阀阀门有限公司
销售热线：020-23376005手机：13902306529 15815823404
网址：http://www.gzzffm.com
QQ:573069283
邮箱：gzzffm@126.com
