
Universal Efficient Small Engine Exhaust Car Muffler
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
We will continue to develop new kingpin bushing, Sintered Disk Filter, bronze oil filter to meet the needs of the market. We treat every project with enthusiasm and are committed to reaching the best solution. We takes the quality and sincerity to clients as our priority, it is our hornor that customers from all over the world come to visit us. We have created a good development environment and space for a large number of employees with advanced incentive mechanism and management style. Adhering to the business philosophy of survival by service and development by quality, we continuously improve the design and innovation capabilities of products, and strive for excellence in product production engineering. Our corporate culture of sincerity and cooperation has laid the foundation for us to win the trust and support of our customers.
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.
Our Universal Efficient Small Engine Exhaust Car Muffler has been known for its good quality and have been one of our main products. The corporate vision of becoming a respectable and innovative company is the common goal of all our employees. The company has won the recognition of customers at home and abroad with its advanced technology, perfect after-sales service and stable product quality.
Hot Tags: sintered silencer, China, manufacturers, suppliers, factory, wholesale, custom, Stainless Steel Micron Sintered filter, Stainless Steel 316L Filter, Sintered Metal Filter, 10 micron stainless steel filter, metal bearing, flanged sleeve bearing
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