
Welded Sleeve Type Metal Expansion Joint Corrugated Exhaust Bellow Pipe
All sintered materials of HIGH NOISE REDUCING MUFFLER offer a self-supporting structure with high mechanical strength. DALON manufacture various filter grades with specified pore sizes of HIGH NOISE REDUCING MUFFLER and flow rates in order to have the appropriate solution for your requirements.
Product Introduction
We always follow the tenet of customer-oriented, details-focused for plastic pneumatic silencer, Sintered Iron Bushings, Bronze Silencer. Welcome to post your sample and color ring to let us produce according to your specification. Our company has made a further qualitative leap, and we implement the product structure adjustment to enhance the comprehensive strength of our company. In the whole process of service, we always take customer satisfaction as the goal pursuit, pay attention to detail innovation, and pursue the service realm beyond customer satisfaction.
Production Introduction
DALON muffler 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 High Noise Reducing Muffler 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.
We believe that our Welded Sleeve Type Metal Expansion Joint Corrugated Exhaust Bellow Pipe and services will bring more satisfactory results and more surprises to customers. Now the company has an enterprising and excellent design group, experienced workers, fine manufacturing devices and the honest, caring and efficient customer service, winning the love of many customers. Our company has a team of high-quality professional and technical personnel with many years of production experience. During the production process, we adhere to strict inspections to ensure quality.
Hot Tags: high noise reducing muffler, China, manufacturers, suppliers, factory, wholesale, custom, sc muffler, Steel Muffler, 316l Sintered Filter, Graphite Sleeve Bearings, Stainless Steel Muffler, 316L Stainless Steel filter
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