Custom Waterproof Leak Proof Rubber Seals Rings O-Ring in Different Sizes

• Type: Seal Ring
• Seal Tape Kind: Rubber O-Ring
• Seal Tape Usage: Gas Piping, Engineering, Fire Fighting Pipeline, Plumbing
• Material: Rubber
• State: Ring
• Diameter: 6mm-300mm
• Model NO.: 2022-10-14-rubber O-ring
• Transport Package: Standard Package
• Trademark: Sanjing
• Origin: Yunnan of China
• HS Code: 4002701000
• Production Capacity: 10000pieces/Day

Product Description

Product Introduction
The rubber O-ring is used for piston sealing in reciprocating hydraulic cylinders and is made of polyurethane TPU, CPU and rubber. It has excellent sealing performance, long working life and dynamic pressure sealing working life 5-10 times higher than conventional rubber sealing products.

Product Feature
Good for sealing
Long service life 
Abrasion resistance
Corrosion resistant

Application
Rubber O-ring seals are suitable for installation on various mechanical equipment, sanitary ware, ships, automobiles, hardware, electronics, toys, electrical appliances, aerospace equipment, machinery, and various instruments. In addition, it still plays a good sealing and shock-absorbing role in oil, acid and alkali resistant environments. Therefore, the rubber O-ring is one of the most widely used seals in hydraulic and pneumatic transmission systems.

Company profile
Since 2000, Yunnan Sanjing Waterproof Construction Materials Co., Ltd was dedicated to construction waterproofing field. The technology R&D centre is over 2000 square metre with more than 100 senior researchers and experimental facilities valued 20 million RMB. Sanjing will be guided by "Customer Satisfaction" and "Credit, Quality and Service"to create our own brand, to meet different requirements of waterproofing filed over the world.

Company advantage
• 20 years of production experience
• 20,000 technology R&D Center
• Complete quality control system
• Full range of waterproof materials
• 30 exporting countries
• Accept trial order
• Provide OEM service

Company Certification

Yunnan Sanjing Waterproof materials Co., Ltd. was founded in 1998 and covers an area of more than 110,000 square meters. Headquartered in Yunnan, China, the company has 4 production bases and more than 8 branches all over the country.
 
Sanjing produces many kinds of asphalt shingles, PVC/TPO/ EPDM waterproof membrane, SBS/APP modified bitumen waterproof membrane, self-adhered bitumen membrane, waterproof coatings and others.
 
The company has passed ISO9001:2008 quality management system certification, and ISO14001:2004 environmental management system certification. The products are exported to many countries and regions, such as United States,Canada,Southeast Asia, Europe, and Africa.
 
Holding the operation idea of "Quality first, honesty first ", Sanjing will make all efforts to provide quality products and efficient services for clients at home and abroad.
 
Welcome to visit us!



Q1: How do you control your quality?
A1: From raw materials to finished products, we have gone through 21 spot checks, strictly in accordance with the quality standards, so that the products can achieve the best performance.
Q2: Are you a manufacturer or a trader?
A2: We are the real manufacturer, we can not only provide high quality products.The most favorable price, but also can provide the best pre-sale and after-sales service.
Q3: Do you offer free samples?
A3: Of course, free samples are available.
Q4: Can we visit your company?
A4: Yes, of course. Welcome to Visit Sanjing company and our products.
Q5: What is the minimum quantity of trial order?
A5: There is no limit, we can provide the best advice and solution according to your situation.
Q6: Why choose us?
A6: We have 20 years experience in the industry and can provide you with good technical service.