Hight-Quality Custom Metric Rubber O-Ring Gaskets for Agriculture

• Customization: Available
• Type: Flat Gasket/Lock Gasket/ Spring Gasket/Customized
• Material: NBR/Nr/EPDM/Fvmq/HNBR/LSR/Cr/Silicon/PU
• Model NO.: 240606-001
• Combination Washer Structure: Customzied
• Combination Washer Packaging: Customzied
• Spring Washer Type: Standard
• Application: Agricultural, Industrial, Medical, Vehicle, Electr
• 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

Hight-Quality O Ring Gasket

Overview

Gaskets and O-rings are essential sealing components used across various industries to prevent fluids and gases from leaking or entering. They play a crucial role in effectively joining and sealing mated surfaces between parts, reducing friction, resisting pressure, and ensuring the integrity of the system.

**Gaskets vs. O-Rings**

Gaskets are designed to prevent leakage between two mating surfaces that are not perfectly flat. They are typically used in applications where larger surface areas need to be sealed, such as flanges and valves.

In contrast, O-rings are circular elastomeric seals that fit into grooves and seal between two surfaces that are typically cylindrical or annular. O-rings are highly effective in dynamic applications where parts move relative to each other, as well as in static applications.



**Production Process**

1. **Material Selection:**
   We select high-quality elastomer materials such as rubber, silicone, nitrile, and fluorocarbon based on the specific application requirements. The chosen material must withstand the operational environment, including temperature, pressure, and chemical exposure.

2. **Mixing and Compounding:**
   The raw elastomer is mixed with various additives to enhance properties such as strength, flexibility, and resistance to heat and chemicals. This compound is then processed to achieve a uniform consistency.

3. **Molding and Curing:**
   The compounded material is shaped into the desired O-ring or gasket form using molding techniques such as compression, transfer, or injection molding. The molded parts are then cured (vulcanized) to cross-link the polymer chains, enhancing their mechanical properties and stability.
 

This introduction highlights the key aspects of O-ring gaskets, their differences from traditional gaskets, and the detailed production process, making it both informative and appealing for potential customers.

Technical Specification

NBR, NR, EPDM, FVMQ,HNBR,LSR,CR,Silicon, PU,SBR,IIR 

Customized

20-90 Shore A

Compression, injection, injection transfer, extrusion, silicone liquid injection

SGS, RoHS. Reach 

PE plastic bags then to the carton / as customized

 T/T, Paypal, Western Union,Payoneer

5000 PCS

SEA,AIR,DHL,UPS,FEDEX,TNT, etc.

 7 days for prototype tooling & samples, 14 days for production mold, 14-28 days for MOQ

Nitrile Rubber (Buna-N/NBR)
Natural Rubber(NR)
Ethylene-propylene (EPR, EPDM)
Fluorocarbon (FKM/FPM)
Fluorosilicone(FVMQ)
Hydrogenated Nitrile (HNBR)
Liquid Silicone Rubber(LSR)
Neoprene Rubber(CR)
Silicone Rubber
Polyurethane(PU)
Styrene-butadiene Rubber (SBR)
Butyl Rubber(IIR)

4. **Trimming and Finishing:**
   After curing, the O-rings and gaskets are trimmed to remove any excess material and ensure precise dimensions. Surface treatments may be applied to enhance performance, such as coatings to reduce friction or improve chemical resistance.

5. **Quality Control:**
   Rigorous quality control measures are implemented throughout the production process. Each batch undergoes thorough inspection and testing to ensure that the O-rings and gaskets meet stringent standards for size, hardness, tensile strength, and sealing performance.

**Applications and Benefits**

O-rings and gaskets are used in a wide range of applications, including automotive, aerospace, industrial machinery, medical devices, and plumbing systems. Their benefits include:

- **Effective Sealing:** Prevent leaks and contamination.
- **Durability:** Resist wear, pressure, and environmental factors.
- **Versatility:** Suitable for static and dynamic applications.
- **Cost-Effectiveness:** Provide reliable sealing solutions with long service life.

**Conclusion**

Our expertise in manufacturing high-quality O-rings and gaskets ensures that our products meet the stringent demands of various industries. By focusing on advanced materials, precise production processes, and rigorous quality control, we deliver sealing solutions that you can trust for optimal performance and reliability.

For more information or to discuss your specific sealing needs, please contact us. We look forward to providing you with exceptional products and services.


MaterialSize/ColorHardnessProcessing WayCertificatesPackingPaymentMOQShipping MethodDelivery TimeFull Name of Material

 



 

Zhongshan Melon Rubber & Plastic Products Co., Ltd.

Discover high-quality FKM O-Rings at Zhongshan Melon Rubber. Our custom O-rings are made from materials like 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 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 quality and prompt delivery.

 

Introducing Zhongshan Melon Rubber & Plastic Products Co., Ltd.

 

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, ranging 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.

Explore Our O-Ring Size Charts

 

Discover a variety of o-ring size charts including USA AS568, metric, Japanese, British, square, and more from Zhongshan Melon Rubber & Plastic Products Co., Ltd.

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! Our ISO certified workshop and skilled technical team have over a decade of experience in manufacturing high-quality rubber and silicone products. Whether you need custom rubber or silicone products, we are here to create the perfect solution for your specific needs. Contact us today to discuss how we can meet your requirements!

 

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!