河南TTV 蝶阀 阀门 进口阀门 质量好TTV气动高性能双偏心蝶阀

工作压力：≤25BAR

法兰连接：DIN2501-PN10/16/25-ANSI 150 LBS

设计标准：EN593

公称直径：DN65-DN300

应用范围：石油、化工、食品、医药、能源等

适用温度：-79℃至180℃(可因材料不同而变化)

结构长度：GB/T 12221 J3系列

          ISO 5752 Short，series 16

          BS5155 Wafer Short∕Medium

          DIN 3202 Part3，series K3

顶端法兰：ISO 5211

阀体材质：碳钢、不锈钢

阀板材质：碳钢、不锈钢

阀杆材质：不锈钢

阀座材质：PTFE

传动方式：手动、蜗动、电动、

气动、液动、电液联动等

泄漏等级：PATEA EN 12266-2(零泄漏﹚

 

We have twenty-five years’experience manufacturing butterfly valves,which allows us to offer a highly specialized product that has been tested in all industry sectors. The quality of our valves is fully gusrsnteed,thanks to the technical advice we receive while choosing ma-terials and the hydrostatic tests we carry out on all the products prior to delivery.Our prod-ucts have the typical advantages of butterfly valves,as well as other additional advantages which have been obtained during these last twenty-five years of reseach and development.

-Reduced size and weight.

-Quick assembly and disassembly.

-Easy operation and electric,pneumatic and hydraulic automation.

-Self-cleaning,no maintenance required.

-Complete tightness and minimal pressure drop.

--Single-piece shaft without bolts.

概述

我们拥有二十五年的蹀阀制造经验,这也使我们能够向您提供高品质的产品,这些产品都是已经在各个领域经受了考验,我们的阀门有绝对的质量保证,因为我们在选用材料方面做到更科学,并且在所有产品出厂前都通过严格的液压测试.经过了二十五年的研发历程,我们的产品除了拥有蹀阀的所有典型优点外,还有其他许多优势:

-体积小，重量轻

-安装,拆卸及操作简易

-方便的手动操作,电动,气动和液压自动化操作

-可自动清洁,无需维护

-完全密封,最大程度保压

-单件阀杆,不用插销.