Custom Rubber Bung Stopper — Black, White or Specified Color, 40–80 Shore A
Rubber processing scope: NR, NBR, SBR, IR, EPDM, BR, CR and silicone options; select the compound for the intended contact conditions.
Color: Black, white or assigned color.
Size: Custom size
Compression Molding:
Pressure and heat is applied to a material inside a mold cavity until it cures. This method can produce products that are curved or intricate, and is usually less expensive than other molding processes.
Application:
- Material selection based on the liquid, cleaning agents and required documentation
- Solid, single-hole or double-hole configurations; dimensions and color specified by drawing
- Factory direct sale, Custom processing
- Specify operating temperature, chemical exposure and insertion cycles for compound and fit review
Specify Taper, Compound and Color for a Custom Rubber Bung
Match the tapered bung to the receiving opening using top diameter, bottom diameter and overall height. Include the intended insertion depth and dimensional tolerances. The existing size charts provide a reference for shape and dimensions; confirm the selected size against the vessel or component drawing before ordering.
The listed 40–80 Shore A range covers different hardness selections rather than one interchangeable grade. Specify the required nominal hardness and tolerance together with the chosen rubber compound. Include liquid contact, cleaning method and operating temperature so that material and fit can be reviewed together.
For black, white or another specified color, provide an approved sample or color reference and any appearance requirements. Define solid, single-hole or double-hole construction on the drawing, including hole diameter, position and the tube dimensions where applicable. Food-contact or other regulated use requires documentation for the selected compound and application.
Display pictures of the silicone rubber stopper
Size list of the Silicone rubber stopper
Packaging & Shipping
1: Express: S.F. ,DHL,UPS, TNT, FedEx ect, for urgent and small order.
2: Air shipment: air port to air port , or air port to door.
3: Sea shipment: suitable for bulk goods. it will takes more longer time than air shipment.
Other relative rubber products:
Moulded Rubber Products
Rubber Bonded with Metal Products
Extruded Rubber Products
Our company
Shanghai Qinuo Industry Co. Ltd
was established in 2003, is a new and high-tech enterprise integrating R&D, production and sales. Since its inception, we adhering to the "Quality for Survival, Innovation Competes For Development " concept, continuous development and innovation, we won a good reputation at home and abroad.
Our company provides professional plastic parts, rubber parts and maching parts design and production services, products mainly used in automobiles, household appliances, machinery equipment and oil industry and other fields. We have a professional production and sales team, "High-Quality, High Professionalism, High Efficiency" are the principles of doing things.
We have two factories, more than 30 injection molding machines, molding machines and CNC lathes. Our company is located in Pudong New Area, Shanghai. Elegant environment, convenient transportation, Only need 30 minutes from our company to Pudong Airport.
We adopt comprehensive quality management system, compound-specific RoHS documentation can be reviewed when required, our products are mainly exported to the United States, Canada, Britain, Germany, Finland, New Zealand, Australia and other countries and regions.
The steps of the production:
Certification
FAQ
1. Why Choose Qinuo industry?
We provide them with one-stop service from R & D to production to satisfy their customization needs.
We are based in the most big city Shanghai, which have two internation airports and two deepwater ports, we can ship the goods out at anytime while some inland suppliers need take a more time.
2. What are the advantages of choosing Qinuo Industry?
a. Product quality assurance, delivery guarantee, good after-sales service
b. Cost-effective, fast development efficiency, professional operation with integrity
c. Qinuo Industry will conduct all testing analysis and then work out testing standards to reduce quality standard dispute between customers and manufacturers.
d. Lean production management mode.
e. Help customers develop and design new products.
f. Has rich experience in the design and processing of rubber products.
g. Qinuo Industry is a hightech enterprise in China with domestic and international invention patents technology and intellectual property.
3. What are the differences between Qinuo Industry and domestic peers?
1. Quality assurance: advanced product quality planning(APQP).
2. Qinuo Industry has rich experience in serving international large enterprises.
3. Has professional scientific research team of kinds of rubber material.
4. Has independent design, manufacturing and innovation ability of production equipment and molds.
5. Has engineer team who is responsible for the quality assurance system and quality control.
4. What is your advantage?
1. Has sound and mature supporting supply chain
2. Lower mold costs
3. High efficiency of development and design ability and short process time.
4. Cost effective and good service attitude.
5. More professional export sales staff who are all know rubber processing very well.
For a custom rubber bung quotation, specify top diameter, bottom diameter, height, hole arrangement and required color.
We welcome custom make products, looking forward to your design drawing or orginal samples.
Size list of the Silicone rubber stopper
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