Double Offset Butterfly Valve 20 Inch Lug 150LB 304 SS PTFE Seat for Water

Product Features

Crafted entirely from 304 stainless steel for a durable, corrosion-resistant body; PTFE seals resist acid and alkali corrosion; and 150 psi pressure-rated operation ensures safety and reliability. Suitable for the conveyance of chlorine-containing, mildly corrosive, and clean fluids under medium- and low-pressure conditions. Combining superior material properties with a high-seal-tightness design, it opens and closes smoothly and effortlessly, firmly maintaining a leak-free safety barrier for pipelines.

Product Advantages

● The butterfly disc fits precisely against the PTFE sealing ring. PTFE remains chemically inert in strong acids, strong alkalis, aqua regia, and organic solvents, with no aging, swelling, or leaching of contaminants into the medium.
● It can be configured with a handle or gearbox for direct drive, requiring no power or air supply, making it suitable for any remote, explosion-proof, or emergency site.
● Each lug is secured directly to the pipe flange with short bolts; the bolts do not penetrate the valve body, resulting in a weight significantly lighter than that of a double-flange structure. Installation and removal are extremely convenient, allowing for in-line replacement without the need to cut long sections of piping.

Design Standards

Product detail

Application

Chemical and Petrochemical Industries,Power Generation, Water Treatment and Environmental Protection,Metallurgy and Shipbuilding.

About Us

Zhejiang Yugong Fluid Technology Co., Ltd. is a comprehensive high-tech enterprise integrating production and sales. The company manufactures and operates professional butterfly valves made of stainless steel, carbon steel, titanium and other materials. Founded in 2012, the company is located in Yongjiao Oubei, the "hometown of pumps and valves in China", covering an area of 4,000 square meters and has more than 80 employees. Aiming high and forging ahead, the company looks forward to working hand in hand with new partners and walking all the way!

Our Workshop

F&Q

Customer Service

1. Before signing an official contract with our customer we will help to analyze and provide professional solution based on customer project information and come out with optimum solution.
2. Your inquiry related to our products or price will be replied in 24hrs.
3. Keep informing our customer production process and help arrange quality checking in the factory if necessary.
4. one-year warranty toproducts.