EPDM Rubber Seal for Aluminum Electrolytic Capacitor Butyl Rubber Bungs R-15mm
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Product Highlights
- High Voltage Durability: Breaks through 5000H service life under 450V voltage conditions.
- ISO9001 Certified: Manufactured with ISO9001 quality management system standards.
- RoHS Compliant: Meets RoHS environmental compliance requirements.
- High Production Capacity: Monthly capacity of 1.5 billion rubber plugs.
- Diverse Material Options: Available in EPDM, Butyl, and mixed rubber processing.
- Long Industry Experience: Over 30 years of professional rubber plug production since 1985.
- Superior Performance: Performance indicators surpass Taiwan and Korean counterparts.
- Customizable Dimensions: Diameter options range from 4mm to 21mm.
Product Attributes
- Customization
- Available
- Material
- EPDM
- Application
- Machinery, Industrial Component, Electronic Product, Vehicle
- Model NO.
- R-15mm
- Effect
- Fixture&Sealing
- Cross-Section Shape
- Drum Circles
- Diameter
- 4-21
- Temperature
- 105
- Tensile Strenth
- 160
- Enlongation
- 2
- Color
- Black
- Compliance
- RoHS
- Transport Package
- Standard Export Carton
- Specification
- IIR EPT
- Trademark
- OEM
- Origin
- China
- HS Code
- 4017002000
- Production Capacity
- 500000
- Package Size
- 40.00cm * 30.00cm * 45.00cm
- Package Gross Weight
- 15.000kg
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of EPDM Rubber Seal for Aluminum Electrolytic Capacitor Butyl Rubber Bungs R-15mm
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Product Description
At present, we have 120 sets of various rubber product production equipment, 30 sets of molding equipment, with mature EPDM rubber, butyl rubber, mixed rubber processing technology and rubber mold design and production technology, monthly production capacity of 1.5 billion rubber plugs, with ISO9001 quality management system, through a wide range of customer opinions, Signing of technology, quality, environmental protection and other aspects of the agreement, fully meet all requirements of customers, and finally we combinate the EPDM rubber plug formula and processing technology perfectly, rubber plug product performance and quality assurance ability is unmatched by other rubber plug manufacturers, At present, the high-voltage rubber plug break through the service life of 5000H under the conditions of 450V voltage, and has reached the first-class level in China, and its position irreplaceable in some key customers.





| Product Code | φD | φD1 | φD2 | φD3 | H | H1 | H2 | φG | P | RA | W | S | φd1 | φd2 | ||||||
| 10-107 | 9.3 | ±0.1 | 6.5 | ±0.1 | 4.5 | 3.0 | 3.3 | ±0.1 | 1.0 | ±0.1 | 0.2 | 1.3 | ±0.05 | 5.4 | ±0.1 | 1.25 | 5.3 | 1 | 8.8 | 3.3 |
| 12.5-104 | 11.7 | ±0.1 | 8.5 | ±0.1 | 6.0 | 4.0 | 4.5 | ±0.1 | 0.7 | ±0.1 | 0.2 | 1.37 | ±0.05 | 5.4 | ±0.1 | 1.25 | 6.7 | 1 | 11.2 | 3.3 |
| 12.5-110 | 11.7 | ±0.1 | 8.5 | ±0.1 | 6.0 | 4.0 | 5.0 | ±0.1 | 1.0 | ±0.1 | 0.2 | 1.37 | ±0.05 | 5.4 | ±0.1 | 1.25 | 6.7 | 1 | 11.2 | 3.3 |
| 16-104 | 15.2 | +0.1/-0.15 | 11.2 | ±0.1 | 8.0 | 6.0 | 5.0 | ±0.1 | 1.0 | ±0.1 | 0.2 | 1.8 | ±0.05 | 7.8 | ±0.1 | 1.3 | 9 | 1.5 | 14.6 | 3.8 |
| 16-107 | 15.2 | +0.1/-0.15 | 9.5 | ±0.1 | 6.5 | 4.5 | 5.0 | ±0.1 | 1.4 | ±0.1 | 0.2 | 1.8 | ±0.05 | 7.8 | ±0.1 | 1.75 | 8.2 | 1.5 | 14.6 | 3.8 |
| 18-109 | 17.1 | +0.1/-0.15 | 13.1 | ±0.1 | 9.5 | 7.0 | 5.0 | ±0.1 | 1.0 | ±0.1 | 0.2 | 1.8 | ±0.05 | 7.8 | ±0.1 | 1.75 | 10.5 | 1.5 | 16.5 | 4.8 |
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About the Supplier
This supplier has been audited by TÜV Rheinland. Verify the report on the official TÜV Rheinland website with ID "MIC-ASR2431706". Items marked "" are certified.
Company Profile
Since our founding in 2005, JINBAILI company has consistently been involved in the development, production and sales of electronic materials for Aluminum electrolytic capacitors and circuit products that are indispensable in many types of electric and electronic products.
To meet the rapid development of electronics and information industry, the fabricants of aluminum electrolytic capacitor have made unremitting efforts to solve the problem of product application, technology, quality cost and the technology improving of electrolytic capacitors. From equipment to personnel, form design to material, from technology to environment and even the every performance index like the static capacitance, dissipation factor, leakage current, working voltage, life time and operating temperature range, we pursue for the best.
Going forward, we aim to make the switch from being a manufacturing business to being a creation business by shifting our perspective from manufacturing to the creation of innovative solutions, and satisfy and delight our customers by proposing products that deliver value exceeding their expectations.
About Our Factory & Business Background
- Address
- No. 1 Renmin North Road Gongxing Building Chalu Ninghai, Zhejiang China, Ningbo, Zhejiang, China
- Terms of Payment
- LC, T/T, PayPal, Western Union
- International Commercial Terms(Incoterms)
- FOB, EXW, CFR, CIF, DDP
- Average Lead Time
-
Peak Season Lead Time: one month
Off Season Lead Time: within 15 workdays - Nearest Port
- Ningbo, Shanghai
Our Production Capability & Technical Expertise
Our Industry Experience & Global Business Record
- Export Year
- 2016-07-08
- Main Markets
- North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
FAQ
- What is the service life of the high-voltage rubber plug?
- The high-voltage rubber plug breaks through a service life of 5000H under 450V voltage conditions.
- What materials are used for the rubber seal?
- The product uses EPDM rubber, butyl rubber, and mixed rubber processing technology.
- Is the product RoHS compliant?
- Yes, the product meets RoHS compliance requirements.
- What is the monthly production capacity?
- The monthly production capacity is 1.5 billion rubber plugs.
- What is the lead time for orders?
- Peak season lead time is one month, while off-season lead time is within 15 workdays.
- What payment terms are accepted?
- Accepted payment terms include LC, T/T, PayPal, and Western Union.
- What are the available diameter sizes?
- Customizable diameter options range from 4mm to 21mm.
- Which quality standard does the factory follow?
- The factory operates under the ISO9001 quality management system.
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