无人视频免费观看免费直播_宁荣荣把腿抬高点让我进去_番狸_fefe66毛片免费看
· ball valve
  stainless steel ball val...
  Carbon steel ball valve
· Butterfly valve
  Stainless steel butterfl...
· Pump
· Machining parts
 
Location：Home > Product Show > Butterfly valve

<img border='0' src='../uppics/_201362515391793455.jpg' onload='javascript:if(this.width>500) this.width=500'>
Name: Butterfly valve
Category: Stainless steel butterfly valve
product description:Nominal size of DN: 50mm to 600mm
Material standard: 1.4408, CF8M, 1.4308, CF8, 304
Nominal pressure PN: 1.6MPa ~ 40MPa
Working temperature: -29 ℃ ~ 300 ℃
Suitable medium: water, oil, steam, gas and all kinds of corrosive media
Copyright © Jinhua sanrui Machinery Co., Ltd. All Right Reseved.
Address:zhejiang jinhua Economic Development Zone yongxue yongxue Street 98
Tel：0086-579-82626328
Fax：0086-579-82626338
E-mail：wgmwysr@zjsrvalve.com Design：zjkckj.com