• Medical Grade HNBR O-Ring Seals
  • Medical Grade HNBR O-Ring Seals
  • Medical Grade HNBR O-Ring Seals
  • Medical Grade HNBR O-Ring Seals
  • Medical Grade HNBR O-Ring Seals
  • Medical Grade HNBR O-Ring Seals

Medical Grade HNBR O-Ring Seals

Type: Flat Gasket/Lock Gasket/ Spring Gasket/Customized
Material: NBR/Nr/EPDM/Fvmq/HNBR/LSR/Cr/Silicon/PU
Combination Washer Structure: Customzied
Combination Washer Packaging: Customzied
Spring Washer Type: Standard
Application: Agricultural, Industrial, Medical, Vehicle, Electr
Samples:
US$ 10/Piece 1 Piece(Min.Order)
| Request Sample
Customization:
Diamond Member Since 2018

Suppliers with verified business licenses

Manufacturer/Factory, Trading Company

Basic Info.

Model NO.
2-26ML230406
Color
Brown, Green, Black or Others
Processing
Compression Moulding/ Bonding Injection
Hardness
30-80shore a
Certification
RoHS Reach Certified
Lead Time
7-15days
Size
Standard : From 2mm to 500mm
Transport Package
PE Bag Inside, Carton Box Outside
Specification
Customized
Trademark
OEM
Origin
Made in China
HS Code
3926901000
Production Capacity
500000

Product Description

Product Name



High-Temp Custom Rubber O Rings



Medical Grade Manufacturers High-Temp Custom Metric EPDM FKM NBR Rubber Silicone O Rings



Product Details:



  • Size: Standard ASS568, JIS B 2401, and Non-standard

  • Raw Material: Silicone, Rubber including NBR, HNBR, SIL, VT, FVMQ, EPDM, CR, ACM, NR

  • Color: Brown/Black/Grey/Red/Customize

  • Tolerance Standard: AS568, ISO2768-M, or ISO3302-1:2014 CLASS M2

  • Hardness Range: 20-90 shore A

  • Packing: PE bag inside, carton outside

  • Material: Rubber/Silicone/NBR/FKM/FFKM

  • Application: Suitable for all industries

  • Certificates: REACH/RoHS/FDA

  • Features: Oil-resistant, heat-resistant, durable

  • Quality and Service: Consistently rated 5 stars by US/Germany clients for great communication, fast production, and shipment

  • Lead Time: 7 days for prototype tooling & samples, 14 days for production mold, 14-28 days for MOQ

  • Rubber Specification: ASTM D2000, SAE J200



Quality Control at Zhongshan Melon:



  1. In-coming compounds

  2. Batch identification (Traceability Record)

  3. Batch Testing (Data Log: Hardness, S.G., Tensile Strength, Modulus, Elongation)

  4. Pre-forms (SPC control)

  5. Tooling

  6. Molded parts (time, temperature (SPC), pressure)

  7. In-process checks (documentation)

  8. Finished parts - dimensions checked on a Micro Vu non-contacting CMM and micrometer



We ensure meticulous quality control at every stage of production to deliver reliable and high-quality rubber O rings to our customers.




Medical Grade HNBR O-Ring Seals


Zhongshan Melon Rubber & Plastic Products Co., Ltd.



Discover high-quality FKM O-Rings at Zhongshan Melon Rubber. Our custom O-rings are made from various materials including NBR, HNBR, FKM, EPDM, and silicone rubber. The FKM rubber silicone sealing gaskets are FDA medical-grade for reliability and safety.



Types of O-Rings:




  • Silicone O-Ring: Ideal for temperature swings, dry heat, and UV weathering.

  • EPDM O-Ring: Resistant to alcohol and solvents, suitable for solvent applications.

  • Neoprene O-Ring: Perfect for heat exchangers and chiller systems.

  • Nitrile O-Ring: Popular for its oil and fuel resistance.

  • Clear O-Ring: Used in medical and food processing industries.

  • Metal O-Ring: Strong and corrosion-resistant for various applications.

  • Metric O-Ring: Specified using the metric system, commonly used globally.



As a leading China factory, we pride ourselves on delivering FKM O-rings that meet industry standards. Our state-of-the-art facilities and precision guarantee strict quality requirements. Whether you need standard sizes or custom specifications, we offer a wide range of options to suit your needs. Trust us for unparalleled quality and prompt delivery.




Medical Grade HNBR O-Ring SealsMedical Grade HNBR O-Ring SealsMedical Grade HNBR O-Ring SealsMedical Grade HNBR O-Ring SealsMedical Grade HNBR O-Ring Seals

At Zhongshan Melon Rubber & Plastic Products Co., Ltd., we specialize in reverse engineering products directly from samples, even without technical drawings. Our expertise lies in producing accurately molded rubber products, from simple to highly complex shapes, that meet your exact specifications and seamlessly function within your application. Trust us to deliver high-quality rubber products tailored to your needs.

Medical Grade HNBR O-Ring SealsMedical Grade HNBR O-Ring SealsMedical Grade HNBR O-Ring Seals

Explore our O-Ring size charts for a variety of standards including USA AS568, metric, Japanese, British, square, and more.

Size CS (IN) ID (IN) OD (IN) CS (MM) ID (MM) OD (MM)
1 0.04 0.029 0.109 1.02 0.74 2.78
2 0.05 0.042 0.142 1.27 1.07 3.61
3 0.06 0.056 0.176 1.52 1.42 4.46
4 0.07 0.07 0.21 1.78 1.78 5.34
5 0.07 0.101 0.241 1.78 2.57 6.13
6 0.07 0.114 0.254 1.78 2.9 6.46
7 0.07 0.145 0.285 1.78 3.68 7.24
8 0.07 0.176 0.316 1.78 4.47 8.03
9 0.07 0.208 0.348 1.78 5.28 8.84
10 0.07 0.239 0.379 1.78 6.07 9.63
11 0.07 0.301 0.441 1.78 7.65 11.21
12 0.07 0.364 0.504 1.78 9.25 12.81
13 0.07 0.426 0.566 1.78 10.82 14.38
14 0.07 0.489 0.629 1.78 12.42 15.98
15 0.07 0.551 0.691 1.78 14 17.56
16 0.07 0.614 0.754 1.78 15.6 19.16
17 0.07 0.676 0.816 1.78 17.17 20.73
18 0.07 0.739 0.879 1.78 18.77 22.33
19 0.07 0.801 0.941 1.78 20.35 23.91
20 0.07 0.864 1.004 1.78 21.95 25.51
21 0.07 0.926 1.066 1.78 23.52 27.08
22 0.07 0.989 1.129 1.78 25.12 28.68
23 0.07 1.051 1.191 1.78 26.7 30.26
24 0.07 1.114 1.254 1.78 28.3 31.86
25 0.07 1.176 1.316 1.78 29.87 33.43
26 0.07 1.239 1.379 1.78 31.47 35.03
27 0.07 1.301 1.441 1.78 33.05 36.61
28 0.07 1.364 1.504 1.78 34.65 38.21
29 0.07 1.489 1.629 1.78 37.82 41.38
30 0.07 1.614 1.754 1.78 41 44.56
31 0.07 1.739 1.879 1.78 44.17 47.73
32 0.07 1.864 2.004 1.78 47.35 50.91
33 0.07 1.989 2.129 1.78 50.52 54.08
34 0.07 2.114 2.254 1.78 53.7 57.26
35 0.07 2.239 2.379 1.78 56.87 60.43
36 0.07 2.364 2.504 1.78 60.05 63.61
37 0.07 2.489 2.629 1.78 63.22 66.78
38 0.07 2.614 2.754 1.78 66.4 69.96
39 0.07 2.739 2.879 1.78 69.57 73.13
40 0.07 2.864 3.004 1.78 72.75 76.31
41 0.07 2.989 3.129 1.78 75.92 79.48
42 0.07 3.239 3.379 1.78 82.27 85.83
43 0.07 3.489 3.629 1.78 88.62 92.18
44 0.07 3.739 3.879 1.78 94.97 98.53
45 0.07 3.989 4.129 1.78 101.32 104.88
46 0.07 4.239 4.379 1.78 107.67 111.23
47 0.07 4.489 4.629 1.78 114.02 117.58
48 0.07 4.739 4.879 1.78 120.37 123.93
49 0.07 4.989 5.129 1.78 126.72 130.28
50 0.07 5.239 5.379 1.78 133.07 136.63
102 0.103 0.049 0.255 2.62 1.24 6.48
103 0.103 0.081 0.287 2.62 2.06 7.3
104 0.103 0.112 0.318 2.62 2.84 8.08
105 0.103 0.143 0.349 2.62 3.63 8.87
106 0.103 0.174 0.38 2.62 4.42 9.66
107 0.103 0.206 0.412 2.62 5.23 10.47
108 0.103 0.237 0.443 2.62 6.02 11.26
109 0.103 0.299 0.505 2.62 7.59 12.83
110 0.103 0.362 0.568 2.62 9.19 14.43
111 0.103 0.424 0.63 2.62 10.77 16.01
112 0.103 0.487 0.693 2.62 12.37 17.61
113 0.103 0.549 0.755 2.62 13.94 19.18
114 0.103 0.612 0.818 2.62 15.54 20.78
115 0.103 0.674 0.88 2.62 17.12 22.36
116 0.103 0.737 0.943 2.62 18.72 23.96
117 0.103 0.799 1.005 2.62 20.29 25.54
118 0.103 0.862 1.068 2.62 21.89 27.13
119 0.103 0.924 1.13 2.62 23.47 28.71
120 0.103 0.987 1.193 2.62 25.07 30.31
121 0.103 1.049 1.255 2.62 26.64 31.88
122 0.103 1.112 1.318 2.62 28.24 33.48
123 0.103 1.174 1.38 2.62 29.82 35.06
124 0.103 1.237 1.443 2.62 31.42 36.66
125 0.103 1.299 1.505 2.62 32.99 38.23
126 0.103 1.362 1.568 2.62 34.59 39.83
127 0.103 1.424 1.63 2.62 36.17 41.41
128 0.103 1.487 1.693 2.62 37.77 43.01
129 0.103 1.549 1.755 2.62 39.34 44.58
130 0.103 1.612 1.818 2.62 40.94 46.18
131 0.103 1.674 1.88 2.62 42.52 47.76
132 0.103 1.737 1.943 2.62 44.12 49.36
133 0.103 1.799 2.005 2.62 45.69 50.93
134 0.103 1.862 2.068 2.62 47.29 52.54
135 0.103 1.925 2.131 2.62 48.9 54.14
136 0.103 1.987 2.193 2.62 50.47 55.71
137 0.103 2.05 2.256 2.62 52.07 57.31
138 0.103 2.112 2.318 2.62 53.64 58.88
139 0.103 2.175 2.381 2.62 55.25 60.49
140 0.103 2.237 2.443 2.62 56.82 62.06


Welcome to Zhongshan Melon Rubber & Plastic Products Co., Ltd.


Looking for a wide range of O-Ring sizes? Look no further! With over a decade of experience in manufacturing rubber and silicone products, our ISO certified workshop and skilled technical team are here to cater to your specific needs. Whether you need rubber or silicone products, we have the expertise to customize the perfect solution for you. Contact us today to discuss your requirements and let us provide you with high-quality products tailored just for you.



FAQ: 
Q:Are you a trader or a manufacturer?
A:We are a trading and manufacturing company with specialized manufacturing factories and trading departments.
 
Q: How can I get some samples? 
A:Please contact us. We are honored to offer you free samples.  It will cost some sample charge for custom
designs,but it is refundable when order is up to certain quantity. 
 
Q: What is your terms of payment? 
A: 7 days for prototype tooling & samples, 14 days for production mold, 14-28 days for MOQ.
 
Q: Why choose us? 
A: We have professional team with rich experiences and high precision equipment which can guarantee the
product quality, through our scientific management and strict cost control we can offer you the best competitive !
 
Welcome to inquire, let's get started!


Silicone O-Rings vs. Rubber O-Rings



Silicone O-Rings vs. Rubber O-Rings: Key Differences


Explore the disparities between silicone and rubber O-rings to determine the ideal sealing solution for your needs. Learn about their unique properties, applications, and advantages.



Material Composition:


Silicone O-Rings:


Crafted from silicone polymer, offering exceptional flexibility and temperature resistance ranging from -60°C to 230°C.



Rubber O-Rings:


Constructed from various rubber compounds such as NBR, EPDM, neoprene, or FKM, each with its own set of distinctive properties.



Provided by: Zhongshan Melon Rubber & Plastic Products Co., Ltd.


Performance Characteristics:



Silicone vs. Rubber O-Rings



Silicone O-Rings: Flexible, low compression set, and excellent electrical insulation. Ideal for food, pharmaceuticals, electronics, and extreme temperature environments.



Rubber O-Rings: Versatile, resistant to abrasion, tearing, and mechanical stress. Widely used in hydraulic systems, automotive engines, and industrial machinery.


Applications:



Silicone O-Rings: Perfect for specialized applications and extreme temperature environments.



Rubber O-Rings: Opt for versatility and durability in demanding conditions.


Provided by Zhongshan Melon Rubber & Plastic Products Co., Ltd.



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