
a Type Sintered Copper Brass Material Pneumatic Exhaust Muffler Silencer
DALON SILENCER, is a brand name for SINTERED SILENCER as high porosity sintered elements from spherical Bronze powder. The pores are mechanically respect to size and filtering degree after the sintering process.
Product Introduction
To be a result of ours specialty and service consciousness, our enterprise has won an excellent status between buyers all around the globe for Oilite Bronze Bushings, Iron Bushing, Sintered Cap Filter. We will continue to repay the support and trust of our users with persistence, focus, creativity, diligence and enthusiasm. We hope that more industry elites will sincerely cooperate with us and work hand in hand to create a brilliant future. With a strong sales network and after-sales service system, our company has taken the initiative in the fierce market competition. 'To survive by quality, to seek development by efficiency', we have never ignored social benefits and our own corporate image while creating economic benefits. Based on the industry, the modern business philosophy and ideas are closely combined with the development of the enterprise, so that the enterprise can develop into a modern enterprise integrating scientific research, production, sales and service.
Production Introduction
DALON Sintered Silencer can allow the airflow to pass through the device, which also can prevent or reduce the sound noise. The High Noise Reducing Muffler can block the propagation of sound waves and allow the airflow to pass. The air drop could be controlled by various filtering degree.
Detailed Images


Bronze Muffler


Steel Muffler
Specification

| STYLE | High Noise Reducing Muffler |
| BODY MATERIAL | BRONZE |
| O.D. RANGE | 1~250mm |
| THICKNESS RANGE | 1~100mm |
| PORE PITCH | 1~150micron |
| POROSITY | 35% ~ 45% |
| FEATURE | HIGH TEMPERATURE |
| WORKING TEMP. | 400 ℃ -MAX |
Noise—Measured in decibels (dB), the rating indicates how much a product reduces exhaust noise from your tool or equipment.
Filtration—Products trap particles to clean the air exhausting to the environment or going into your process and equipment. The size of particles is measured in microns; the lower the number of microns, the smaller the particles that are removed from the air.
Flow—Measured in standard cubic feet per minute (scfm), this rating is the maximum air flow that a product can withstand.
Filter Properties
1) The mean pore pitch is variable, from 1 µm to 250 µm.
2) They are depth silencers which efficiency is very high.
3) Work at high temperature and high pressure without deformation.
4) The chemical resistance is good
5) Silencers can be weld and machine after final shape,
so they can be adapted to specific assembling purpose.
6) Sintered stainless steel silencer element can make its
cleaning easy, so they are reusable.

Properties of DALON MUFFLER | |||||||
Filter Grade | Porosity | Permeability Coefficients | Pore size distribution | Shear strength | |||
[micron] | [%] | [10-12 m2] | [10-7 m2] | [dmin] um | MFP um | [dmax] um | [N/mm2] |
8 | 29 | 2 | 52 | 8 | 11 | 21 | 130 |
12 | 32 | 6 | 64 | 11 | 15 | 37 | 120 |
20 | 38 | 10 | 83 | 18 | 26 | 57 | 110 |
30 | 36 | 14 | 89 | 21 | 31 | 61 | 100 |
45 | 37 | 43 | 144 | 30 | 47 | 101 | 90 |
60 | 41 | 50 | 202 | 31 | 53 | 147 | 90 |
80 | 42 | 114 | 282 | 37 | 72 | 175 | 80 |
100 | 42 | 127 | 406 | 48 | 98 | 220 | 70 |
120 | 40 | 230 | 633 | 65 | 125 | 280 | 60 |
150 | 44 | 248 | 643 | 68 | 140 | 305 | 40 |
200 | 48 | 463 | 1046 | 105 | 195 | 500 | 30 |
Certificate & Packing
F
FAQ
Q: What is Sintered Silencer MOQ?
A: We are enjoying to grow up together with all of our clients whatever big or small orders.
Q: Can DALON make customized products?
A: Yes, DALON can offer OEM / ODM manufacturing and produce by custom design.
Q: Will drawing or sample design safe after DALON get it?
A: DALON will NOT release your design to any third parties without your permission. Usually we will sign NDA before all drawing and samples.
Q: Can DALON offer design services?
A: DALON have R&D and can offer special design about your requirements with drawing 3D in format IGES/STEP, PDF/ CAD in DGW/DXF & photos.
Q: How about Quality System?
A: DALON have ISO9002 quality system and in-house inspection by Bubble Test Equipment, CMM, Hardness Tester, Roughness Tester, Salt Spray Tester, Tensile Strength Test, Caliper, Micrometer, Height Gauge, Ring and Plug Gauge, Pin Gauge, etc.
Q: About Sample?
A: DALON can supply the samples for FREE, but the customers have to support the tooling cost if have and the courier cost
Q: Tooling Charge?
A: Tooling charge is one off when first order, all future orders would not charge again even tooling repair or under maintains.
Q: Lead Time?
A: DALON usually effect delivery within 21days after advance payment. Stock items could be delivered within 3days. If item need open tooling, consider extra 7days.
Q: Payment Terms?
A: Advance 50% and balance against copy of shipping B/L. For long term business DALON have more advantage terms for payment.
Q: How to deal with the complains if happens?
A: In any case of complains, please contact DALON within 30days after receive the goods, DALON will find the root causes and corrective & preventive actions. DALON will take full responsibility for the claims.
Every product in our inventory undergoes strict inspections to ensure that it has the highest quality and safety. Meanwhile, it has always been our pursuit to create the most cost-effective a Type Sintered Copper Brass Material Pneumatic Exhaust Muffler Silencer so that customers can get the most benefits. From the highest quality materials, technical equipment to the most complete service system, each of our links has created the best products. Our company has excellent equipment, strong technical force and scientific management mode.
Hot Tags: sintered silencer, China, manufacturers, suppliers, factory, wholesale, custom, plain shaft bearing, waterproof filter, shaft sleeve bearing, Graphite Impregnated Bronze Bushings, Stainless Steel 316L Filter, Spherical Graphite Bronze Bushing
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