TIME:2015-09-18 Source: This site
PTFE lined valve Also known as fluoroplastic lined corrosion-resistant valve, it is a type of valve that uses a molding process to place polytetrafluoroethylene resin on the inner wall of the pressure bearing parts or the outer surface of the valve internals. Polytetrafluoroethylene has the characteristic of resisting strong corrosive media and can be used in pipelines with various concentrations of sulfuric acid, hydrochloric acid, organic acids, and strong oxidizing media, but it is limited by temperature. Valves lined with fluoroplastics can be made Fluorine-lined Butterfly Valve The check valve The Fluorine lined gate valve Wait.
With the rapid development of modern industry, PTFE lined valves and various pipeline accessories have been rapidly promoted and applied in petrochemical, printing and dyeing fields, demonstrating strong vitality. As a product in engineering, PTFE lined valves have always been highly valued and favored by users, and are a valve with market potential.
PTFE lined valve It has the function of switching and regulating flow, which can facilitate the opening and closing of the air circuit without affecting the flow and ensuring the repeatability of the flow. Slow opening can reduce the impact of instantaneous pipeline pressure on the instrument. The inner surface of the valve body is covered with PTFE plastic lining, which can be used in different working conditions and temperatures, and has the characteristics of high strength and corrosion resistance.

Zhejiang Lierdao Valve Co., Ltd
Hotline 0577-86860737
Address:
No. 903, Jinhai 3rd Road, Longwan Airport New Area, Wenzhou, Zhejiang, China
Scan to Inquire:
Copyright © 2026 Zhejiang Lierduo Valve Co., Ltd. All Rights Reserved.