Are you looking for the best aircon O-ring kit factories in China? With so many options available, it can be overwhelming to choose the right one. In this article, we’ll compare the top manufacturers, highlighting their unique features, product ranges, and what sets them apart in the industry. Let’s dive in and find the perfect fit for your needs.

air conditioning o ring kit Manufacturer & Supplier in China – Nanjing …

Product Details: The A/C O-ring kit is designed for maintaining and repairing air conditioning systems in vehicles. It typically includes a variety of O-rings and sealing washers in different sizes to fit various components such as compressors, discharge and suction lines, and other fittings. The kit ensures joint integrity and eliminates leaks when connecting components.

Pros:
– Contains a comprehensive assortment of commonly used O-rings and sealing washers…
– Made from durable materials to ensure reliable performance and long-lasting serv…
– Helps maintain the desired temperature inside the vehicle by preventing leaks in…
– Easy to install and replace existing seals.

Cons:
– May not include all specific types of seals required for every vehicle model.
– Requires careful selection to ensure the correct sizes and types of O-rings and…
– Installation may require some technical knowledge or professional assistance.

O Ring Kits – China Supplier, Wholesale

Product Details: The O Ring Kits available on the website include various specifications. The kits are made from materials such as NBR (Nitrile Rubber) and HNBR (Hydrogenated Nitrile Rubber). The kits come in different quantities, such as 240 PCS, 320 PCS, 364 PCS, and 382 PCS. The hardness of the O-rings is typically 70 +/- 5 Shore A. The kits are available in different colors, including black, red, blue, yellow, and green. They are designed for various applications, including trucks and air-conditioning systems.

Pros:
– Conveniently arranged with various size O-rings for repair, assembly, and worksh…
– High hardness and durability, suitable for harsh environments.
– Available in multiple quantities to meet different needs.
– Made from materials like NBR and HNBR, which offer good chemical resistance and…

Cons:
– Limited information on specific temperature ranges and chemical resistances for…
– No detailed information on the compatibility of the O-rings with different fluid…
– The website does not provide detailed instructions or guidelines for the install…

China O-ring Manufacturer, Supplier, Factory

Product Details: O-rings are toroidal elastomeric sealing devices designed to prevent the passage of fluids or gases between two mating surfaces under static or dynamic conditions. They are manufactured from various elastomer materials such as NBR, FKM, EPDM, and VMQ, each with different temperature and chemical resistance properties. O-rings are used in a wide range of industrial applications, including aerospace, automotive, medical, and more. They are available in standard and non-standard sizes, complying with standards like AS568 and ISO 3601.

Pros:
– Numerous standard dimensions available from stock
– Special elastomer materials available in different Shore hardnesses and colors
– Universally applicable across many industrial sectors
– Good lifetime and very good price-performance ratio
– Simple mounting requirements and reliable performance
– Extensive array of materials to suit various operational parameters

Cons:
– Not suitable for safety-critical applications like some automotive uses without…
– Material selection is critical and must match the specific application requireme…
– Limited use in extreme dynamic environments for some materials
– Can be affected by various parameters such as temperature, pressure, and chemica…

O-Ring Kits – China Manufacturer & Supplier – Savvy

Product Details: Savvy supplies various o-ring kits, including metric and imperial sizes. The kits can be made from materials such as NBR, FKM, and PTFE. Each kit typically contains 382 or 386 o-rings in 30 different sizes. O-ring splicing kits are also available, which include 9 or 5 o-ring cords of different cross-sections, a splicing jig, a cutting tool, and adhesives. These kits are convenient for on-the-job repairs and allow users to fabricate custom o-rings by cutting and gluing the cord. The kits are suitable for emergency use, but for non-emergency applications, mould-pressed o-rings are recommended for better sealing performance.

Pros:
– Wide range of o-ring sizes and materials available
– Convenient o-ring splicing kits for on-the-job repairs
– No special skills required to use the splicing kits
– High-quality o-rings suitable for various applications
– Reasonable prices, especially for NBR material

Cons:
– Spliced o-rings have relatively large tolerances
– May require splicing several o-rings to achieve the desired size
– Hot vulcanization machine recommended for better results if available
– Higher cost for FKM material compared to NBR

Seal Kit AC System Sealing Washers and O-ring …

Product Details: The Seal Kit AC System Sealing Washers and O-ring Assortment 8974 is designed for heavy duty vehicle AC systems. It includes a variety of sealing washers and o-rings, such as #6, #8, #10, and #12 o-rings, as well as specific o-rings for GM, Navistar, and Volvo systems. The kit also contains slimline and stat sealing washers in various sizes. It is intended to maintain joint integrity and eliminate leaks when connecting components. The part number is 8974, and it is applicable for R12/R134a refrigerant systems.

Pros:
– Comprehensive assortment of commonly used sealing washers and o-rings for heavy…
– Includes specific seals for various manufacturers such as GM, Navistar, and Volv…
– Helps maintain joint integrity and eliminate leaks.
– Suitable for both R12 and R134a refrigerant systems.

Cons:
– No customer reviews available to provide feedback on the product’s performance.
– Special order items may have a longer shipping time, approximately 2 weeks.

China Auto Ac O-ring Kit Manufacturers Suppliers Factory

HVAC O-RING KIT – RUBBER/HNBR

Hnbr oring store

Product Details: Kin by Rice n Roll is a small, family-run restaurant operated by Rice n Roll family members. They are passionate about homemade cooking, fresh, tasty, and fun food. The restaurant serves varieties of Asian food and sushi with a modernized look and authentic taste from across Asia, especially Thailand and Japan.

Pros:
– Family-run restaurant with a passion for homemade cooking
– Serves fresh, tasty, and fun Asian food and sushi
– Modernized look and authentic taste

Cons:
– No specific product details available
– Website content is more about the restaurant than a specific product

270-Piece AC O-Ring Kit, Assorted 18 Sizes, Rubber …

O Ring Kit – Singwax

Product Details: Singwax offers a variety of O-Ring Kits, including those for automotive and air conditioning applications, as well as for construction machinery. These kits are designed for O-ring repair and are produced and sold by Singwax Rubber Industry Limited. The kits include various types of O-rings made from materials such as NBR, VITON, FKM, EPDM, and silicone. The company specializes in producing high-quality O-ring assortments and heavy-duty rubber rings.

Pros:
– Diverse range of applications including automotive, air conditioning, and constr…
– Made from various durable materials such as NBR, VITON, FKM, EPDM, and silicone.
– High-quality O-ring assortments available.

Cons:
– Limited specific details on the website about the exact contents and sizes of th…
– No clear information on pricing or delivery options.

Comparison Table

Frequently Asked Questions (FAQs)

What types of materials are commonly used in aircon O-ring kits from Chinese factories

Chinese factories often use several types of materials for aircon O-ring kits, including Nitrile (NBR), Fluororubber (FKM or Viton), and Polytetrafluoroethylene (PTFE). NBR is the most common and cost-effective, while FKM is more expensive but offers better resistance to high temperatures and chemicals. PTFE is used for applications requiring non-stick properties and chemical resistance.

What are the typical applications of aircon O-ring kits

Aircon O-ring kits are widely used in various applications, including air conditioning compressors, automotive air conditioning systems, hydraulic fittings, fuel injectors, and other equipment that require sealing to prevent leaks. These kits are essential for maintaining and repairing these systems to ensure they operate efficiently and safely.

How many O-rings are usually included in an aircon O-ring kit

The number of O-rings in an aircon O-ring kit can vary, but most standard kits contain between 240 to 447 pieces. For example, some kits may include 382 O-rings in 30 different sizes to cover a wide range of applications. The exact number depends on the specific kit and the manufacturer.

Can I customize O-ring kits according to my specific needs

Yes, you can customize O-ring kits to meet your specific requirements. Many Chinese manufacturers offer custom O-ring kits based on factors such as material, size, hardness, and application. If you have special needs, such as high pressure, high temperature, or specific chemical resistance, you can contact the manufacturer to create a tailored kit.

What is the typical hardness of O-rings in aircon O-ring kits

The typical hardness of O-rings in aircon O-ring kits is usually measured on the Shore A scale. Most kits feature O-rings with a hardness of 70 +/- 5 Shore A, which is a standard for many applications. However, some kits may offer different hardness levels depending on the specific use case and the material used.