Product Specifications
Prod Model: |
standard |
Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
Size: |
Parker |
Hardness: |
70 |
Temperature: |
-10~150 |
Compound: |
NBR/PU |
Material: |
FPM |
Standard: |
Standard |
Product Description
USH/UNS/DHS rubber seal for Hydraulic Seal
we have clients -Cummins,Emerson,Neway,Linde,etc,and our products are applied in automobile,chemical,electrical industry and electronics,hydraulics and pneumatics,machine builders,petrol and allied industry,power industry, incl nuclear,off shore,solar,oil and gas ,etc
Keeping in mind the precise demands of clients, we manufacture and supply a qualitative range of dust seals. These are manufactured using authentic raw materials sourced from trustworthy vendors of the industry. Entire range of our dust seals is engineered as per international industrial standards and acclaimed for their purpose specific construction and high usability. Our products are available in all standard sizes and technical specifications.
Materials |
Materials & Temperature Ranges | Fluid Examples |
Suitable With | Not Suitable With |
Nitrile (NBR) -40ºC to 120ºC -40ºF to 248ºF | Petroleum Oils Hydraulic Oils Water | Brake Fluids Ketones Phosphate Esters Strong Acids (H2S) |
Hydrogenated Nitrile (HNBR) -40ºC to 150ºC -40ºF to 302ºF | Petroleum Oils H2S (10%) Water | Polar Solvents Brake Fluids Strong Acids |
Ethylene Propylene(EPDM) -50ºC to 150ºC -58ºF to 302ºF | Brake Fluids Water/ Hot Water Steam | Mineral Oils Ozone at High Temperatures |
Fluoroelastomer (FKM) -20ºC to 200ºC -4ºF to 392ºF | Petroleum Oils Silicone Oils Gasoline | Brake Fluids Ammonia Gas Steam |
Perfluoroelastomer (FFKM) -20ºC to 320ºC -4ºF to 608ºF | Most Media | Liquid Sodium & Potassium Fluorinated Solvents & Refrigerants |
Silicone (VMQ) -70ºC to 220ºC -94ºF to 428ºF | Vegetable Oil Water Ozone | Acids &Alkalis Hot Water & Steam (>120ºC) |
Neoprene (CR) -40ºC to 120ºC -40ºF to 248ºF | Ammonia Refrigerants Ozone | Aromatic Hydrocarbons Polar Solvents Toluene |
PTFE -200ºC to 280ºC -148ºF to 536ºF | Most Media | Fluorine Molten Alkali Metals Strong Oxidizing Agents |
Polyurethane (PU) -40ºC to 90ºC -40ºF to 194ºF | Most Petroleum Oils | Brake Fluids Hot Water Steam |
PEEK -70ºC to 260ºC -94ºF to 500ºF | Most Media | Hydrochloric, Nitric & Sulfuric Acids |
Choose XLONG, choose the reliable quality!
Xiamen Xlong Seal Co., Ltd. is an experienced rubber O ring producer in China. The rubber seal products include O-ring, X-ring, back up ring, E D-ring, V-ring, gasket, bonded seal and customized rubber seal, etc. The sizes cover AS 568, JIS, BS1516, DIN and Metric. We have in -house tooling workshop for the customized size to absorb the development costs and would assist with design & technical difficulties in high efficiency and quality.
The rubber compound covers the NBR, FKM/Viton, Silicone, HNBR, EPDM, Aflas, FFKM and others, which is original from 3 M, DuPont, Bayer and Dow Corning and the other world brand suppliers, the material has strict batch traceability in ERP system. The rubber property is tested by the advanced equipments in our own laboratory to secure the vary application with about 1200 kinds of solution.
We have about 300 employees and stick to meet the American and European quality standard. TS16949 RoHS, Reach and NORSOK M710 certifications guarantee. With long term customer relationship in mind, we always keep the consistently high standards in services and quality products to ensure complete satisfaction. Our business reaches the U S A, Canada, European, Asia and the other corner in the world. Our products are applied in automobile, chemical, electrical industry and electronics, hydraulics and pneumatics, machine builders, petrol and allied industry, power industry, incl nuclear, off shore, solar, oil and gas, etc
More than 35000 sizes without tooling charge and Mini MOQ requirement in the lead time of 5~25 days for o ring are our characteristic services. The true value you will find inside our company is the team of people that work to serve you. Biblically based principles such as Integrity, Ethics, Honesty and a caring attitude have made us a company you can trust and enjoy working with. You are appreciated to do the business with us. Choose Xlong, choose the reliable quality.