PTFE Lined Butterfly Valve
Body: CI, DI, WCB, SS304, SS316
Disc: (DI, CI, SS) PTFE Coated
Stem: SS416, SS304
Seat: PTFE
Our PTFE lined butterfly valve adopt the PTFE butterfly board to sealed spherical surface, being equipped with silicon rubber cushion in the seat is flexible, perfect on sealing performance, and long span life, it can be use to quick-cutting or controlling the flow and also applied to the sites required reliable sealing and good throttling to the flow. The body adopts divided style, the sealing between the ends of valve shafts can be reached by fluorine-rubber on the rotry base between the butterfly board and valve seat, therefore, the impact and beautiful outlook, reasonable technology and steady performance can be realized, meanwhile. It can separated the shafts from the media in the pipes and also is easy to replace the shafts without dismounting the valve from the pipe, this product is applied to carry the liquids and gas (include the vapor) with strong corrosion, such as sulfuric acid, hydrofluoric acid, phosphoric acid, chlorine, strong alkaline, aquaregia, etc. Type of connection: Counter connection, flange connection.
Applicable temp: -50-250° C
Actuator: Hand Lever, Worm Gear, Electric, Pneumatic
XIAMEN FREEDE INDUSTRY Co., Ltd. is a modern professional valve manufacturer, integrating scientific research, manufacturing, distribution and service. It is a leading valves manufacturer in China. We can produce 6500 tons per year of all kinds of valves and our turnover reaches USD16, 000, 000 in 2008. At present, the main products we have are: Ball valves, gate valves, globe valves, butterfly valves, check valves, knife gate valves, relief valves, trap valves, sanitary stainless steel joint, flange, pipe and all kinds of pipelines accessory. Matching standards from China, Japan, USA, Germany and France, which include GB, JB, JIS, API, ANSI, DIN and NF etc. More than 50 product types are available in over 400 sizes and 20 materials, in fact. And our engineers work tirelessly to innovate and improve. We release one new model every month.
More than just product selection, at Xiamen Freede you will find quality, durable hardware that can stand up under the most rigorous of applications. Our products are API and CE certified, Our company mainly serves such industries as petroleum, chemical industry, natural gas, metal smelting, printing and dyeing, electric power, mine, food & beverage, environmental protection, medicine, pulp & paper, water supply and drainage project. Owning to our high quality and moderate price many large companies use our products.
A complete talent selection and training mechanism has been established centering a hundred years to bring up a generation of good men while it should be based on training; An incentive mechanism has been established to promote talents to show themselves.
FREEDE Co. Has gathered a number of elites in the industry with a high-quality marketing team responsible for the market development and management in different regions. Being vigorous and devoted, they guarantee to provide total service for customers.
We've been manufacturing hardware since 1993. We can deliver a 20-foot container order in 3-4 weeks. Browse through our Showroom, and then send us your inquiries. Here, we always reply within 24 hours. We will provide new and regular clients with higher quality service under the driving power of technological innovation.
