Auto Care Fuel Saving Exhaust System Improving System

Under the premise of ensuring quality, the diversification and fine workmanship of our automotive vacuum pump, parts of roots blower, positive displacement roots blower make it sell well at home and abroad, and win the trust and high praise of our customers. With good product quality, fast delivery time and considerate service, you will not have worries. Welcome new and old customers to visit and discuss, your demand is the source of our innovation, your support is the guarantee of our development. Customer satisfaction and success is our pursuit, we will make unremitting efforts to this end. In order to enable users to obtain more efficient products, we are adhering to the business philosophy of people-oriented and technology-based business. Our company is equipped with a group of motivated, responsible, capable and united employees.

Reactive Silencer--High Efficiency

Introduction

Rongheng designs and manufactures silencers for low frequency noise (predominant tones of low frequency). It consists of metallic elements of passive performance, designed to get acoustic attenuation by reflections of sound waves. The working principle is the resonance and reflection of waves which are produced in the discontinuities inside the silencer. The silencers are manufactured in steel, for corrosive media the overflow part can be used stainless steel .with different expansion chambers and resonators designed according to the requirements of acoustic attenuation (attenuation up to 20 dBA).

Customized Design

Range of attenuation: between 15 and 30 dBA.

Material selection: carbon steel, stainless steel and alloy steel.

Protective coating and surface treatment.

Drainage to evacuate condensates.

Non-destructive test: penetrant dyes and X-Rays.

Horizontal installation.

Accessories: flanges, counter flanges, expansion joints, nameplates,, insulation clips, top rain coat, side supports, bolts, etc....

Engineering: mechanical calculations (support reactions, vibration modes, stress and maximum strain, fatigue, etc....) and fluid dynamics (calculation of the distribution of pressure, velocities, self-noise and temperature).

Advantages

Tuned Dissipative Silencers, known as Reactive Silencers are used for applications where air flow contains particulates (such as dust, cement, oil, ash, soot, etc.) that would quickly clog and degrade performance of absorptive silencer baffles.

Payment Terms and Delivery

Payment: All the payment terms can be negotiated, generally by T/T or L/C.

Delivery: 35-40 days after receipt of your payment, then we arrange shipment.

Certificates

We carry on to produce and structure top-quality excellent solutions for equally our aged and new consumers and accomplish a win-win prospect for our consumers as well as us for Auto Care Fuel Saving Exhaust System Improving System. With excellent product quality, fast delivery time and perfect after-sales service, our company's products have become the first choice of many merchants and are favored by new and old customers. Welcome customers to come to our company for on-site inspections guidance and business negotiations While satisfying the best user experience and continuously interacting and iterating with users, our company has built a co-creation and win-win ecology with our customers and partners.

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