유압 실린더 O링 90 버팀목 A를 성형하는 저온 반대자

Low temperature resistant material Custom Molding O ring for hydraulic cylinder

We are specialize in the sales, supporting and technical services of high quality oil seals, hydraulic & pneumatic seals, sealing materials, engineering rubber and plastic.

Products can be used in engineering machinery, injection molding machinery, hydraulic machinery, transmission machinery, sewing machinery, ceramic machinery, port machinery, metallurgical machinery, mining machinery, iron and steel machinery, forging machinery, hydraulic press, compressor, die casting machine, machine tool, Marine engineering and hydraulic pump, valve and other fields and industries.

O-ring,gasket,stopper,strip,bellow,cap,washer,valve,cord,cover,plug and lots of other rubber products can be provided by us.

Not only standard rubber products but also various rubber shaped parts can be provided by us.

Various of materials, including:SILICONE, NBR, HNBR, EPDM, FKM, FFKM, IIR, PTFE, CR and so on.

We can also: Select & develop material; Recommend sizes & Design; ODM/OEM Service; Custom Design.

Specification:

RUBBER RING MATERIAL Details

The working temperature is

NBR:-30°C~+120°C FKM:-20°C~+200°C

PU: -45°C~+110°C PTFE:-55°C~+260°C

Silicone:-60°C~+230°C EPDM:-50°C~+150°C

HNBR:-30°C~+140°C

Description:

NBR Rubber o rings Gasket
Fluorocarbon seal is commonly considered to use in mechanical devices requiring maximum resistance to elevated temperatures, to many special medium, and to high vacuum applications, such as automobile, vacuum equipment and others.

Working temperature range. Considered to be -15℃ to 230℃ (5℉ to 446℉) For short working periods or still work, it may take 250℃ (482℉)

High chemical stability. Generally speaking, FKM resist strong acid and weak alkali. Additionally, it has excellent resistance in mineral oils and

has improved exceptional properties such as improve the resistance to chemical attack and expand the temperature range.

Certification: RoHS, FDA, UL94-V0, SGS

Hardness: 55-90Shore A

Manufacture process:

Strict Quality control:

1)Selected raw material, no smell, safe and environmental

2)Semi-finished o ring, fine workmanship, smooth surface

Competitive Advantage:

1) We specialized in producing rubber o rings,NBR o ring for many years.

2)Our silicone o rings can meet High quality Standard, and we always produce goods for Parker & NOK on OEM service. But price much better.

3)OEM/ODM Service are available.We can design and produce variours non-standard Rubber Parts according to your requirement.

4)All products are 100% inspected before delivery.

After service:

1)Pre-sales
Solving problems and proposing sealing ways. Our engineers could offer design & selection support, and free sample could be provided for testing. Our aim is solving sealing problems for global customers.

2)Middle-sales
To respect customers, service actively. Satisfying customers requirements as our aim. Controlling product quality & delivery time strictly. 100% qualified.

3)After-sales
Tracking customers and replying questions positively. Answering problems patiently. If quality could not satisfy your request, return / exchange policy is available.

Application:

Applied industry:
extensively used in chemical industry, petroleum industry, medical technique, food industry, sewage-disposal industry, steel industry, semi-conduct industry and so on.

Applied equipment:
mechanical sealing, pressure vessel, gas compressor, reaction vessel, heatexchanger, boiler, filter and so on.

What kind of information do we need?
1. Material:
"Common Material Performance List" could be sent for reference.
If still not sure, suitable material could be suggested according to WORKING CONDITION,
for example: working temp. and working medium ( oil, seawater, solvent and so on)

2. SIZE:
Drawing is better, if no, welcome to send SAMPLE to us,
then we will measure it by professional equipment--Optical Projector, and make 3D drawing for you.

3. Hardness & Color:
Hardness could be suggested by your sample or working pressure, any color is welcome.

4. Qty:
Any quantity is welcome, we like to along with you about the NEW PRODUCTS from DESIGN to FINISHED.

5. Other special request:
Precision, compression set, elongation, and so on.
*Drawings, photos and samples are welcomed.
*We can produce the product according to your requirement or samples.
*welcome to visit our factory

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