Rubber Expansion Joint

Model Number:

Rubber expansion joint is a versatile and durable solution for connecting two pipes or pipelines together in a wide range of industrial applications. It is made of high-quality rubber with excellent elasticity and flexibility, which allows it to absorb vibrations, shocks, and movements caused by thermal expansion, contraction, or misalignment.

Products Description

Rubber expansion joints are engineered to enhance the safety and integrity of your plant's mechanical equipment. These ductile iron joints are designed to be inserted into rigid piping systems, offering a reliable solution for various industrial applications.


Rubber expansion joints features:

Absorbs Movement: Efficiently handles thermal changes, load stress, and pumping surges.

◆ Improves Thermal Stability: Maintains system equilibrium under varying temperature conditions.

◆ Reduces Mechanical Noise: Minimizes noise pollution in industrial settings.

◆ Compensates for Misalignment: Adjusts for installation errors or structural shifts.

◆ Eliminates Electrolysis: Prevents corrosion between dissimilar metals.

All rubber flexible joints from Shanxi Solid Industrial exceed safety ratings in pressure and movement, ensuring they meet or surpass product specifications.


Rubber expansion joints applications:

◆ Chemical Industry: Manages the corrosive nature of chemicals in piping systems.

◆ Petrochemical: Absorbs the stresses from high-pressure processes.

◆ Oil and Gas: Compensates for the thermal expansion in pipelines.

◆ Power Generation: Ensures flexibility in steam and water piping systems.

◆ Water and Wastewater Treatment: Mitigates the effects of ground movement on pipes.

◆ HVAC: Provides flexibility in heating, ventilation, and air conditioning systems.


Company Service:

As a professional rubber expansion joint manufacturer, Shanxi Solid Industrial prides itself on offering customized solutions within the design range of flanged rubber expansion joint. We specialize in creating wholesale rubber expansion joint for pipe tailored to specific dimensions, pressures, temperatures, and materials to meet the unique needs of our clients. Our commitment to operational and economic efficiency is reflected in our willingness to tackle challenging tasks and deliver the most effective solutions.

Rubber Expansion Joint

Products Specification

ItemSpecification
Operating conditionPN: 1.0/1.6/2.5 Mpa
The water temperatureup to 120℃
MaterialEPDM/NBR/NR body with Carbon steel flange
SizeDN20-DN3000
StructureSingle Sphere, Double Sphere or more
Standard of FlangeBS, DIN, ANSI, JIS or others provided drawing samples
MediaHot Air, SO2, Steam, Water, Oil, Acid, Gas And etc.
ThreadsDIN, BSPT, BSP, NPS, NPT, Metric, (ISO7/1, DIN 2999, ANSI B1.20.1)
SurfaceGalvanized, Epoxy


Application:

The joint could primarily reduce the quiver and the noise of the piping system; completely solve the different piping problems as displacement of joint, axial flex and etc.


Features: 

Improve the flow circulation and avoid the bellow deformation. 

Absorbs thermal expansion and shock. 


Structure: bellows + flat welding flanges. 

Main material: Compensates converting misalignment 

Bellows: stainless steel 304. 

Flanges: stainless steel 304 or carbon steel. Compensates for exhaust converter misalignment.

 

Packing:

Carton + pallet.

Widespread Applications for Industrial Connectivity

Shanxi Solid Industrial offers a comprehensive range of innovative industrial connectors and components, including detachable joints, elastic couplings, and flexible connectors.

CONTACT INFORMATION

+86 351 8390 369

solidjoints@aliyun.com

+86 185 3465 8603

+86 185 3465 8603

28th, Huanqiu Jinrong Zhongxin, Xieyuan Road, Changfeng Business District, Taiyuan City, Shanxi Province, China

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