Product Introduction

Double flange force transmission joint is a loose sleeve connection equipment used for pumps, valves and other accessories, which is mainly used to transmit the pressure thrust of the connected parts and compensate for the pipeline error, but cannot absorb the axial displacement. It is composed of main components such as the body, sealing ring, gland, extension and shortening pipe, and is suitable for pipes connected with flanges on both sides.

Product Advantages

1. Simple and convenient installation
2. Convenient valve installation
3. It can withstand the axial tension of the pipeline
4. Stable structure and reliable performance

Product parameters

Product application field

The double flange force transmission joint is suitable for conveying seawater, fresh water, hot and cold water, drinking water, domestic sewage, crude oil, fuel oil, lubricating oil, refined oil, air, gas, steam and granular powder with a temperature of no higher than 250 degrees. It is widely used in the loose sleeve connection of pumps, valves, pipelines and other accessories, especially in the occasion where the axial tension of the pipeline needs to be subjected.

Installation and maintenance of the product

During installation, it is necessary to adjust the installation length of both ends of the product and the flange, and tighten the gland bolts diagonally and evenly to make it a whole and have a certain amount of displacement. When working, the axial thrust can be transmitted to the entire pipeline to ensure the safe operation of the pipeline.

Different types of products

Double flange power transmission joints Dismantling joints

Double flange limit expansion joints Single-flange limit expansion joints

Product Composition

The process of making the product

Product packaging

The company adheres to the business philosophy of "customer satisfaction is our first duty, all employees are responsible for creating quality, continuous improvement sets new heights, honest service builds reputation", and wholeheartedly provides high-quality products and professional services to new and old customers.

The factory mainly produces rubber expansion joints, duckbill check valves, dismantling joint, bellow expansion joints, compensators, repair clamp, 02S404 national standard waterproof casings, gate valves ,butterfly valves etc; and all products have passed ISO 9001:2015 quality management system certification; adopting national and industry standards, advanced manufacturing technology, strong R&D and manufacturing capabilities, they are widely used in water supply, drainage, electricity, chemical industry, gas, metallurgy, urban construction and environmental protection and other pipeline industries.