Flanged Type Butterfly Valve 法兰式蝶阀

applicable medium：water

适用介质：水

drive mode：manual

驱动方式：人工操作

working temperature：normal temperature(-40℃<t<120℃)

工作温度：普通温度(-40℃<t<120℃)

material：carbon steel，stainless steel

材料：碳钢，不锈钢

type of connection：flange

连接方式：法兰

construction：three-eccentric sealing

结构：三偏心密封

pressure environment：mid-pressure(2.5mpa<pn<6.4mpa)

压力环境：中等压力(2.5mpa<pn<6.4mpa)

seal form：auto sealed

密封形式：自动密封

stem form：normal

阀杆形式：普通

manufacture of valve body：casting

阀体的制造方式：铸造

sealing material：metal hard sealed

密封面材质：金属硬密封

standard：API609

标准：API609

application：industrial usage

应用：工业

transport package：plywood case

运输包装：胶合板箱

specification：50KG/PC

规格：50KG/PC

brand：GUTE

商标：GUTE

This series butterfly valve used worm drive ,operation of the LRT and self-locking function.
Application of advanced structural design of three eccentric and flexible ring of tiny elastic deformation characteristics , the use of advanced technology and methods for process equipment manufacturing , to ensure accuracy of parts and assembly accuracy .Ensuring reliable seal a lasting pay coincide with the total elimination of the sealing surface of the interference with the mill loss . Therefore , the switch resistance small , reliable sealing , sealing surface wear small , whole working life long .
The products are widely used in metallurgical , petrochemical , oil refining , to the drainage works and other sectors.

本系列蝶阀采用蜗杆传动，操作轻便，具有自锁功能。

应用先进的三偏心结构设计和灵活的小环弹性变形的特点,使用先进的技术和方法过程设备制造,以保证零件精度和装配精度.Ensuring可靠密封持久支付配合密封表面的总消除干扰机的损失。因此，开关电阻小，密封可靠，密封面磨损小，整个工作寿命长。

产品广泛应用于冶金、石化、炼油、给排水等行业。

Standardized Application

1.The valve design and manufacture of API609 standards
2.ANSI B16.5 by connecting flange ASME B16.47 standards
3.Inspection and test valves by API598 standards

1.阀门设计制造符合API609标准

2.连接法兰采用ANSI B16.5 ASME B16.47标准

3.按照API598标准进行阀门检验和试验