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Different Color Encapsulated EPDM O Rings Sealing Outside Carton Packging
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Brand Name:ORK
Model Number:Customized
Certification:FDA,ROHS,ISO9001,TS16949
Price:0.01 ~ 2 USD/PCS
Payment Terms:L/C,Paypal, T/T
Supply Ability:30000000 PCS / Month
Delivery Time:7-45 work days
Company Data
Verified Supplier
Contact Person
Aaron
Business Type:
Manufacturer Distributor/Wholesaler Importer Exporter Trading Company Seller
Officials:
NO.9, Hongfeng 1st Street, Nanshe Village, Chashan Town. Dongguan City, 523391, China
Quality:
Quality Certifitation Available
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Product Details
Company Profile
Product Details
Different Color Encapsulated EPDM O Rings Sealing Outside Carton Packging
Ruichen sealing focus on rubber seals since 2006, especially o rings.
Product Features:
1, Made of ethylene propylene diene monomer (EPDM) rubber for use
with a variety of chemicals and environments
2, Can be used in a wide temperature range from -70 degrees F (-57
degrees C) to 300 degrees F (149 degrees C)
3, Round in cross-section to provide a seal between cylindrical
overlapping surfaces
4, Durometer (hardness) of 70A for resistance to penetration
5, Meets standards defined by Aerospace Standard AS568
Product Details:
a, Shipping Information: View shipping rates and policies
b, Domestic Shipping: Item can be shipped within U.S.
c, International Shipping: This item is not eligible for
international shipping. Learn More
d, Average Customer Review: 4.3 out of 5 stars See all reviews (27
customer reviews)
e, Product Warranty: For warranty information about this product,
please click here
Product Description:
This EPDM O-ring can be in different colors, round in cross-section, has a durometer of 70A, and is designed for use in a wide variety of sealing applications.
EPDM is acceptable for temperature applications between -70 degrees F (-57 degrees C) to 300 degrees F (149 degrees C). It is compatible for use with water and steam, silicone oil and grease, polar solvents (alcohols), acids, glycol-based brake fluids, ozone, and weathering. It is vulnerable to many oils, gasoline, and solvents. This material meets ASTM International standards.
This EPDM O-ring has a shore durometer of 70A. Shore durometer is the hardness of a material, and its resistance to permanent indentation. A higher durometer value indicates greater resistance to indentation on a scale of 0 to 100, with 100 indicating no indentation.
O-rings commonly provide a pressure and fluid seal between cylindrically shaped, overlapping mating surfaces and are commonly seen in engines, faucets, flanges, valves, and various cylinders. They are circular in shape, with a round cross section and a hole in the center, similar to a doughnut. O-rings are available in various sizes, and can be ordered based on required nominal inside diameter (ID), outer diameter (OD), and cross-sectional (CS) diameter.
This EPDM O-ring meets standards defined by Aerospace Standard AS568A, which is the Aerospace Size Standard for O-rings.
| Press Cure | Post Cure | |
| Sheet : 5min 170℃ | Sheet : 1 hrs 125℃ | |
| Button : 10 min 170℃ | Button : 1 hrs 125℃ | |
| ORIGINAL PROPERTIES | SPECIFICATION | TEST RESULT |
| HARDNESS SHORE A | 70°±5 | 70 |
| TENSILE STRENGTH, MPA, MIN | 14 | 14.9 |
| ULTIMATE ELONGATION, ％, MIN | 300 | 327 |
| SPECIFIC GRAVITY (g/cm3) | 1.15 | |
| HEAT RESISTANCE 70 H . AT 100℃ | ||
| CHANGE IN HARDNESS, POINTS | 10 | 2 |
| CHANGE IN TENSILES STRENGTH,% | -25 | -4.1 |
| ULTIMATE ELONGATION,MAX % | -25 | -3.4 |
| COMPRESSION SET, MAX, 22H AT 70℃ | 25 | 8 |
| RESISTANCE TO OZONE | ||
| EXPOSURE METHOD B | N0 CRACK | PASS |
| WATER RESISTANCE:100℃,70H (EA14) | ||
| VOLUME CHAGE,% | ±5 | 3.7 |
| LOW-TEMPERATURE BRITTLENESS NONBRITTLE | ||
| AFTER 3MIN AT -55°C (F19) | NONBRITTLE | PASS |
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Name: epdm o rings Color: Black , red, green or as you like
Company Profile
Dongguan Ruichen Sealing Co., Ltd.
DONGGUAN RUICHEN SEALING CO., LTD
SHANGRAO RUICHEN SEALING CO.,LTD
Ruichen Sealing Co., Ltd was built in 2006, The company has two branches in Dongguan and Shangrao.They are Dongguan Ruichen Sealing Co., Ltd. and Shangrao Ruichen Sealing Co., Ltd.. We mainly produce rubber o rings , gaskets , ball , grommet and customized rubber part. Shangrao Ruichen as production base , covering a total area of 18,000 square meters, with total assets of 100 million yuan, more than 300 employees and 46 sets of plate vulcanizer machines.
Ruichen focus on research and production of rubber seals. At present, we have more than 10,000 sets of molds for O-ring and other seal rings. O-ring sizes include American standard (AS568), Japanese standard (JIS) and GB series. The material meets the requirements of various environmental regulations (ROHS2.0 REACH224 FDA, PAHS, WRC, WARS, VOC, UL), etc. Products are widely used in automotive parts, connectors, electronic products, pumps and valves, pneumatic, power tools, medical instruments and other fields.
Ruichen use ISO9001, IATF16949, ERP, HRP systems to establish and improve the quality management, process management, labor cost control. Ruichen adhering to the "love management, fuhui sustainable (carry forward good moral character, create good quality)" concept, aim to seal industry deep cultivation for a hundred years, to be O-RING KING!
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