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[China]
Trade Verify
Address: No. 62, Longxing North Road, Longtian Community, Kengzi Street, Pingshan New Dist,Shenzhen,Guangdong,China
Contact name:Jessie Chun
Splendid Rubber Products (Shenzhen) Co., Ltd. |
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Verified Suppliers
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High tensile strength conductive drinking water rubber seal buna rubber sealing parts
Rubber seal product type:
Rubber seals are used in numerous industries to prevent the unwanted leakage of liquids and gases in various components such as pumps, valves, pipe fittings, and vacuum seals, to name only a few. However, all seals are not created equally. Rubber seal design consists of several elements to ensure that the seal delivers optimal performance in the given environment.
We can manufacture rubber gaskets to any dimensions and in any shape, from any type of rubber. Whether you are after a standard part, or something bespoke, simply give us a call or send us your drawing and we will be happy to offer you a quotation.
No matter what parts you need molded, we can ensure that our molded rubber products will meet stringent quality and technical specifications to ensure efficiency and safety across applications.
Rubber seals are a common basic element in sealing devices, which plays a very important role in the contradiction of leakage and sealing. Solve the problems of leakage and sealing in the process of mankind's conquest of nature. It has been an important way to promote technological progress and prevent and reduce environmental pollution. Rubber seals are a kind of rubber product widely used in sealing technology. Because rubber has valuable elastic polymer materials, with a wider temperature range, giving less stress in different media will produce greater deformation. This deformation can provide contact pressure, compensate for the leakage gap, and achieve the purpose of sealing.
The main products include rubber sealing rings, rubber gaskets, flange gaskets, rubber shock absorbing blocks, rubber O-rings, V-rings, X-rings, Y-rings, etc. Rubber products of various forms, sizes, colors, hardness and materials, rubber strips, rubber strips, rubber strips, rubber plates, O-rings, rectangular rings, round beads, diamond beads, square pads, oil meters. Cushion, double seal ring, flange plate, box, method flange, cushion block, flat O, plastic barrel, continuous-length box, etc.
Rubber Seal product properties:
| Products Name | High tensile strength conductive drinking water rubber seal buna rubber sealing parts |
| Mateial Type | NR , SBR , BR , IIR , EPDM , CR , XNBR , NBR , HNBR , PU , CSM , ACM(PA) , ECO , VAMAC , SIL , FSIL , FPM / FKM. |
| Hardness Range | 20-90 Shore-A or IRHD |
| Color | Any Color is ok |
| Size | Customer's Request |
| Processing Service | Moulding |
| Application | For all industries |
| Certificate | SGS , NSF , KTW , WRAS , UL , FDA etc |
| OEM/ODM | Available |
| Packing Details | bulk pack in a plastic bag and carton box |
Rubber Seal Factory Advantages:
Rubber Seal Product Materials:
| Materials | ||
| NR | Natural Rubber | High tensile strength, good ductility |
| SBR | Styrene Butadiene Rubber | Uniform quality , less foreign matter but weak mechanical strength , can be mixed with NR , widely used in tire industry , shoe soles , tape , conveyor belt , etc |
| BR | Polybutadiene | |
| IIR | Butyl Rubber | Gas is less permeable and resistant to heat, sunlight and ozone |
| EPDM | Ethylene propylene Rubber | |
| CR | Polychloroprene Neoprene | Excellent heat aging, weather resistance, ozone resistance |
| XNBR | Carboxylated NBR / Carboxyl Butadience Acylonitrile | This gelatinization is rapid sulfur addition, short scorching time, short safe storage period, compared with the general NBR, excellent wear resistance, other characteristics are similar. |
| NBR | Nitrile Rubber ( Buna ) | Resistant to alcohol, it is the most common rubber raw material for oil seal and O-ring at present |
| HNBR | Hydrogenated Nitrile / Highly Saturated Nitrile ( HSN ) | Better temperature and weather resistance than NBR, similar oil resistance to NBR, used as seals for new R-134A refrigerant system. |
| PU | Polyurethane Rubber | High hardness, high elasticity, abrasion resistance are difficult compared to other rubbers, aging resistance, ozone resistance, oil resistance is also quite good, the general PU air tightness is good |
| CSM | Hypalon , Polyethylene | Good heat resistance, weather resistance, ozone resistance, acid resistance, often used for oxidation resistant drugs (except nitric acid, sulfuric acid) |
| ACM ( PA ) | Polyacrylate Rubber | It has good resistance to petrochemical oil, high temperature and weather. It is worse than general oil adhesive. It is widely used in automotive transmission system and power system seals. |
| ECO | Epichlorohydrin / Hydrin | Good oil resistance, heat resistance and ozone resistance |
| VAMAC | Vamac ( Ethylene / Acryllic ) AEM | Petrochemical oil resistance, heat resistance, weather resistance, ozone resistance are good, compared with PA has better temperature, widely used in automotive transmission system and power system seals. |
| SIL | Silicone Rubber | Tensile strength is worse than general rubber and does not have oil resistance, heat resistance, weather resistance, ozone resistance, low temperature are excellent, suitable for high and low temperature environment, and alcohol resistance. |
| FSIL | Fluorinated Silicone Rubber | Good resistance to oil, solvent and fuel oil, good resistance to high and low temperature, used in space parts, but mostly limited to static seals, its strength and wear resistance are not good. |
| FPM / FKM | Fluoro Carbon Rubber | High TEMPERATURE RESISTANCE IS BETTER THAN SIL, CHEMICAL resistance, MOST oil AND several solvents (EXCEPT KETones, LIPids), weather resistance, ozone resistance are good, cold resistance is poor, widely used in automobile, chemical plant parts |
| Please contact us for professional material selection | ||
Rubber Seal Product certificates:
Approvals : SGS , NSF , KTW , WRAS , UL , FDA etc . Special requirement is available.
NSF : NSF is specialized in standard setting, product testing and certification services in the fields of public health, safety and environmental protection, and is an authoritative body in the field of public health and safety
KTW : The supplier is required to comply with DVGW (German Gas and Water Association) Regulation W 270 "Propagation of microorganisms on Non-metallic materials". This standard mainly protects drinking water from contamination with biological impurities. All drinking water systems and excipients exported to Europe must be KTW certified. Therefore, if Chinese drinking water systems and excipients are to be exported to European countries, they must pass KTW certification. KTW has been authorized by the World Health Organization (WHO) for the certification of safe drinking water.
WRAS : WRAS(Water Regulations Advisory Scheme) certification refers to the Water Regulation Advisory Scheme. WRAS is the certification of the safety of drinking Water in the UK.
UL : Founded in 1894, UL has become one of the world's leading testing and certification organizations with a complete set of management systems, standard development and product certification procedures.
SGS:SGS certification refers to the service that SGS performs compliance certification on targets according to standards, regulations, customer requirements and other conditions. To carry out relevant certification, we must pass inspection, testing, authentication, certification and other means (SGS certification itself is not a certification, but refers to the certification service of SGS)
FAQ
Q: Are you a manufacturer or a trading company ?
A: We're professional manufacturer of Rubber seal , providing one-stop OEM & ODM service to all partners all over the world.
Q: What is your sample policy?
A: We can supply the sample if we have ready parts in stock, but
the customers have to pay the freight cost.
Q: What is your terms of payment?
A: T/T 50% as deposit, and bal.50% before delivery.
Q: What is your standard packing?
A: All the goods will be packed by carton box and loaded with
pallets. Special packing method can be accepted when needed.
