自定内容
自定内容
广告位
自定内容
自定内容
自定内容
全站搜索
搜索
自定内容
网站标志
导航菜单
自定内容
Contact Us

Tel:  +86-577-6735 6515
       +86-577-6799 5055
Zip code:  325102
Fax:  +86-577-6735 8449
         +86-577-6799 5056
Address:  NO.1921 Binhai Avenue 1, Economy & Technology Development Zone, Wenzhou City, Zhejiang Province, China 325025

产品详情
Ultra-low temperature ball valve

Technical parameters and characteristics:

Product type/td> ON/OFF
Product description Ultra-low temperature ball valve
Model DQ41/7 F low temperature ball valve
Nominal diameter NPS 1/2~NPS 24
Operating temperature -196℃~121℃
Operating pressure CLASS 150~CLASS 2500
Material CF8、F304、CF8M、F316, etc.
Design standard API 6D、ISO 17292、API 608、BS 5351、BS 6364
Structural length/td> ASME B16.10
Connecting end ASME B16.5、ASME B16.25
Test standard BS6364、API 598
Operation method Manual, worm, pneumatic and electric
Application fields Liquefied petroleum and natural gas
Other remarks 1 A locking device is provided to prevent misoperation of valve.
Other remarks 2 Valve stem flyout prevention structure design, to prevent accident due to flyout of valve stem caused by abnormal pressurization in the chamber
Other remarks 3 Fireproof and antistatic design
Other remarks 4 With separator design
Other remarks 5 Extended bonnet design, high sealing reliability at valve stem packing position
自定内容
Companies
图片
图片
自定内容
Subsidiaries of Fangzheng Valve Goup