Hot Sale Factory Direct EPDM PTFE PVDF Pump Spare Parts Rubber Diaphragm

• Customization: Available
• Certification: RoHS
• Diaphragm Material: Neoprene
• Model NO.: Custom
• Product Name: Rubber Diaphragm for Pump
• Compound Material: Meet ASTM D2000, Can Be Rosh, Reach Compliance
• Hardness: From 20 ~ 90 Shore a
• Color: as Per Request
• Size: Customize Size
• Package: PE Bag, Carton
• Sample: Sample Avaliable
• Advantage: Smooth Surface with Small Parting Line
• Transport Package: PE+Carton
• Specification: 1*1*1
• Trademark: no
• Origin: China

Product Description

 

Product Description

With more than 20 years' hard working and researching, our technician teams work out a special compound for rubber cups/rubber diaphragms that have very long working life. We have complete series rubber cups/rubber diaphragms for massage chair micro pump, water micro pump, air micro pump, water pump and so on.. 

Product Feature

* Micro-pump rubber diaphragm / rubber cups.
* With long service life, Continuous working time more than 10,000 hours 
* Excellent fatigue resistance and good tensile strengthen, which can be worked under high pressure and high flow 
* Good elastic/flexible, low noise 
* Hardness from 40-65 according to customer's need 
* Working temperature: 40 °C ~+150 °C
* All our products are RoHS and Reach compliance 
* Our products can work for any water and air pump

More Products Display

Name	Diaphragm
Material	NBR, EPDM, Silicone, CR etc.
Usage	Valves
Features	With fabric reinforcement Can be worked under high pressure

 

Advantage

  

High quality rubbermaterial has good sealing,good compound, not easyto age, wear-resistant anddurable, high reliability,long service life

It has strong oil resistance,acid resistance, hightemperature resistance andalkali resistance

Why Choose Us?

Rubber diaphragm for valve 
* rubber diaphragm with fabric reinforcement, which can be worked under high pressure
* Our diaphragms have smooth surface with evenly rubber cover
* We do water leakage testing 100% before shipment
* We guarantee the complete rib all round
* The hole on the diaphragm are precisely located

Company Profile

 

 

 

 

 

 

 

 

 

RFQ

 

 

Q 1.What's the payment term?
A: We accept T/T 50% deposit and 50% balance against copy of B/L or L/C at sight, West Union,VISA,Paypal is also accepted.

Q 2. What is the normal lead time for product orders?
A: Average lead times for prototype / first article are 7~10 days, if tooling is involved, lead time for production tooling is 10
days, average production time after sample approval is 2-3 weeks.

Q 3. What is your standard packing?
A: All the goods will be packed by carton box and loaded with pallets. Special packing method can be accepted when needed.

Q 4. Could you please tell us the month capacity of your products ?
A: It depends on which model, we produce more than 1500 tons rubber materials per month.

Q 5. what kind of certificates you have ?
A1: We have been ISO9001:2008 certified by SGS since 2019.
A2: We have various rubber compounds approved by KTW, W270, WRAS, ACS, AS4020, EN681, EN549, ROHS and REACH.

Q6: How to check the quality of the bulk order?
A1: We provide preproduction samples before mass production for all customers if needed.
A2: We provide quality certs such as measurement report, material data sheet, COO, COA, etc. to all customers before delivery.
A3: We accept third party inspection such as SGS, TUV, INTERTEK, BV, etc.

Q 7: How to select the raw compound for my application?
A: With years of experience working with a variety of material, we can help select the material that will best suit your needs
while keeping material costs in mind.

Q 8: Do you use any international standards for the rubber products?
A: Yes, we mainly use ASTM D2000 standard to define the quality of the rubber materials, tolerances as per ISO3302, ISO2768, etc.

Q 9:Can you supply different color materials?
A: Yes, we can produce custom molded rubber and silicone rubber products in different colors, the color code will be required in
case of an order.

Q10: What materials are available to produce from your side?
A: NBR, EPDM, SILICONE, FKM(FKM), NEOPRENE(CR), NR, IIR, SBR, ACM, AEM, Fluorosilicone(FVMQ),