设为首页    加入收藏
站内搜索:
产品导航
联系我们

欧美科技(北京)有限公司

电话:010-59577335 

(24小时 13511009838)

传真:010-59574677

邮箱:atvalves@163.com

邮编:100124

网址:www.

地址:北京市朝阳区广渠路21号金海国际商富中心B座1011室


加氢阀
闸阀、截止阀、Y型截止阀、止回阀
发布时间:2016-05-24
闸阀、截止阀、Y型截止阀、止回阀

设计特点:
设计标准:ASME B16.34
阀门试验:API 598
中腔压力自密封、阀体自密封部位堆焊不锈钢内衬
闸阀:弹性楔形闸板
截止阀:密封二次节流技术、阀瓣全程导向
止回阀:内置式悬吊阀瓣
密封硬质合金
复合填料加碟簧活载荷
最大口径:24″
最高压力级:ANSI 2500LB
铸造材料:WCB、WC6、WC9、CF8C等
锻造材料:A105、F11、F22、F321
冶炼方法:中频炉+AOD
特殊要求:S≤0.015、P≤0.020
无损探伤:逐件射线探伤、铁磁性湿磁粉探伤、不锈钢PT探伤

操作方式:手动、齿轮、电动




Design features:
Design standard:ASME B16.34
Valve test:API 598
Cavity pressure self sealing,self sealing parts welding stainless steel lining
Gate valve:Flexible wedge
Globe valve:Seal the secondary reduce expenditure technology and the entire process oriented
Check valve:Valve disc with hangs and built-in valve body
Seal hard alloy
Composite filler with disc spring live load
The maximum diameter: 24″
The highest pressure: ANSI 2500LB
Casting material: WCB,WC6,WC9,CF8C etc.
Forging materials: A105,F11,F22,F321
Smelting method: Intermediate frequency furnace +AOD
Special requirements: S≤0.015,P≤0.020
NDT: each valve by one ray testing, ferromagnetic wet magnetic particle inspection, inspection of stainless steel PT
Mode of operation: manual operation, gear, electric

上一篇:无
下一篇:无

在线客服

技术支持