- Product Details
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Quick Details
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Model Number:
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Custom Make
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Standard or Nonstandard:
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Non-Standard
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Product name:
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Duck Bill Valves
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Color:
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Any color you need
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Size:
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Accept Customization
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Item:
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Molded Rubber Parts
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Type:
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Soft
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Usage:
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one way check valve
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Package:
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PP Bags
Quick Details
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Processing Service:
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Moulding
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Place of Origin:
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Fujian, China
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Brand Name:
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Custom Make
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Model Number:
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Custom Make
-
Standard or Nonstandard:
-
Non-Standard
-
Product name:
-
Duck Bill Valves
-
Color:
-
Any color you need
-
Size:
-
Accept Customization
-
Item:
-
Molded Rubber Parts
-
Type:
-
Soft
-
Usage:
-
one way check valve
-
Package:
-
PP Bags
Medical Silicone one way check valve for Manual Respirator
Silicone valves, also known as One way valves, non-return valves, air flow valves, rubber check valves, which are used for controlling the direction of fluids’ flow. Our silicone valves can be universally applied in many different applications, whether in the health care, automotive, appliance or food and packaging industries. Silicone valves include umbrella valves, duckbill valves, membrane valves, flapper valves and diaphragm valves, etc.
How we ensure quality
Hardness Test, Appearance Inspection, Dimension Test, Air Pressure Test.
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Material
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Temperature Range
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Aging Weathering
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Oil Resistance
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Water Swell Resistance
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Flex-Fatigue
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Economy of Material
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CR
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-40F to 250F
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Good
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Good
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Average
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Very Good
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Good
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NBR
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-22F to 212F
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Poor
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Very Good
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Good
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Good
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Very Good
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EPDM
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-60F to 300F
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Very Good
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Poor
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Very Good
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Good
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Very Good
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Silicone
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-75F to 450F
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Very Good
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Average
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Very Good
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Very Good
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Average
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FKM
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5F to 390F
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Very Good
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Very Good
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Good
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Average
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Poor
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Medical Plastic/LSR Products
Except for silicone valves, our factory-Xiamen Better Silicone Rubber Co.,Ltd is specialized in making other silicone rubber compression molding & plastic injection molding & LSR injection molding, and produce silicone, rubber, plastic and liquid silicone rubber parts and products according to 2D&3D design drawings, samples since 1998 years.
1. OEM Manufacturing welcome: Product, Package...
2. Sample order
3. We will reply you for your inquiry in 24 hours.
4. after sending, we will track the products for you once every two days, until you get the products. When you got the
goods, test them, and give me a feedback.If you have any questions about the problem, contact with us, we will offer
the solve way for you.
Q1. What is your terms of packing?
A: Generally, we pack our goods in neutral white boxes and brown cartons. If you have legally registered patent,
we can pack the goods in your branded boxes after getting your authorization letters
.
Q2. What is your terms of payment?
A: T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products and packages
before you pay the balance.
Q3. What is your terms of delivery?
A: EXW, FOB, etc.
Q4. How about your delivery time?
A: Generally, it will take 30 to 60 days after receiving your advance payment. The specific delivery time depends
on the items and the quantity of your order.
Q5. Can you produce according to the samples?
A: Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures.
Q6. What is your sample policy?
A: We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost and
the courier cost.
Q7. Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery
Q8: How do you make our business long-term and good relationship?
A:1. We keep good quality and competitive price to ensure our customers benefit ;
2. We respect every customer as our friend and we sincerely do business and make friends with them,
no matter where they come from.
