Global Audioaccessories supplier

  • sns
  • sns
English
8 Year Exporter 20Edge Folded Ring - 3.5″-Speaker rubber surround – NBR rubber edge – Nandi Yanlong Featured Image
  • 8 Year Exporter 20Edge Folded Ring - 3.5″-Speaker rubber surround – NBR rubber edge – Nandi Yanlong
  • 8 Year Exporter 20Edge Folded Ring - 3.5″-Speaker rubber surround – NBR rubber edge – Nandi Yanlong
  • 8 Year Exporter 20Edge Folded Ring - 3.5″-Speaker rubber surround – NBR rubber edge – Nandi Yanlong
  • 8 Year Exporter 20Edge Folded Ring - 3.5″-Speaker rubber surround – NBR rubber edge – Nandi Yanlong
  • 8 Year Exporter 20Edge Folded Ring - 3.5″-Speaker rubber surround – NBR rubber edge – Nandi Yanlong
  • 8 Year Exporter 20Edge Folded Ring - 3.5″-Speaker rubber surround – NBR rubber edge – Nandi Yanlong

8 Year Exporter 20Edge Folded Ring - 3.5″-Speaker rubber surround – NBR rubber edge – Nandi Yanlong

Short Description:


Product Detail

Product Tags

Related Video

Feedback (2)

Our pursuit and company goal is to "Always satisfy our customer requirements". We continue to develop and design superior quality products for both our old and new customers and achieve a win-win prospect for our clients as well as us for 12"Speaker Cone , Horn Surround For Panasonic Sony Sonos Harman Tymphany , 10"Foam Surround , Accurate process devices, Advanced Injection Molding Equipment, Equipment assembly line, labs and software development are our distinguishing feature.
8 Year Exporter 20Edge Folded Ring - 3.5″-Speaker rubber surround – NBR rubber edge – Nandi Yanlong Detail:

5707cb4cea112937265de690807d47a

Material NBR SBR IIR EPDM Foaming
Size 1mm-21mm 1mm-21mm 1mm-21mm 1mm-21mm 3mm-12mm
Hardness 45°-85° 45°-85° 45°-85° 45°-85° 55°-75°
Thicken 0.15mm-10mm 0.15mm-10mm 0.15mm-10mm 0.15mm-10mm 0.15mm-10mm
Shape Round, oval, irregular, etc., accept foreign molds, and support customized molds
Color Black, gray, etc. according to customer requirements
Surface treament Smooth, frosted, undercut, etc. according to customer requirements
Edge design High-pressure strip, texture, reverse concave edge, notch, punching, etc. according to customer requirements

 

image014

Nitrile -butadiene rubber (also known as NBR rubber) was developed during the 1930s. It is fabricated through the co-polymerization of acrylonitrile (ACN) (polar building block) and 1.3-butadine (nonpolar building block). It is the seal industry’s most widely used and economical elastomer. This is partly because it displays excellent resistance to petroleum-based oils, fuels, water, alcohols, silicone greases and hydraulic fluids. Nitrile has a temperature range of between -54 and +149 degrees Celsius and has a good balance of desirable properties like low compression set, high abrasion resistance and high tensile strength.

111
Our advantages2

Q1: Can you make OEM/ODM or custom order?
Answer 1: We welcome OEM/ODM or customized product list.

Q2: What is the packaging of your products?
Answer 2: The packaging method is based on the cartons uniformly used by the company, and special packaging will be charged separately.

Q3: Can I get samples from you for testing?
Answer 3: Customers are welcome to take samples for testing. Our company supports free samples of existing models. You only need to bear the freight.

Q4: What are the terms of payment?
Answer 4: 30% T/T deposit, 70% T/T balance payment before delivery. If there is special need, it can be negotiated.

Q5: Can I visit your factory?
Answer 5: 1. In the epidemic environment, our company provides remote online factory detection service. Please contact our business. 2. Welcome to visit the company for field inspection. Please make an appointment in advance before the investigation, so as not to delay your schedule.

Product detail pictures:

8 Year Exporter 20Edge Folded Ring - 3.5″-Speaker rubber surround – NBR rubber edge – Nandi Yanlong detail pictures

8 Year Exporter 20Edge Folded Ring - 3.5″-Speaker rubber surround – NBR rubber edge – Nandi Yanlong detail pictures

8 Year Exporter 20Edge Folded Ring - 3.5″-Speaker rubber surround – NBR rubber edge – Nandi Yanlong detail pictures

8 Year Exporter 20Edge Folded Ring - 3.5″-Speaker rubber surround – NBR rubber edge – Nandi Yanlong detail pictures

8 Year Exporter 20Edge Folded Ring - 3.5″-Speaker rubber surround – NBR rubber edge – Nandi Yanlong detail pictures

8 Year Exporter 20Edge Folded Ring - 3.5″-Speaker rubber surround – NBR rubber edge – Nandi Yanlong detail pictures

Related Product Guide:
We rely upon strategic thinking, constant modernisation in all segments, technological advances and of course upon our employees that directly participate in our success for 8 Year Exporter 20Edge Folded Ring - 3.5″-Speaker rubber surround – NBR rubber edge – Nandi Yanlong , The product will supply to all over the world, such as: The Swiss, Ukraine, Brasilia, We welcome you to visit our company, factory and our showroom displayed various products that will meet your expectation, meanwhile, it is convenient to visit our website, our sales staff will try their efforts to offer you the best service. If you need to have more information, remember to do not hesitate to contact us by E-mail or telephone.
    • We have worked with many companies, but this time is the best，detailed explanation, timely delivery and quality qualified, nice!
    5 Stars By Hedy from Lithuania - 2017.05.02 11:33
    The company's products very well, we have purchased and cooperated many times, fair price and assured quality, in short, this is a trustworthy company!
    5 Stars By Athena from Berlin - 2018.07.12 12:19
    Write your message here and send it to us

    related products