4J0521 34.52*3.53 Rubber O Rings High Pressure Mechanical Seal 4J0523 4J0522 37.69*3.53

Product Description

4J0521 34.52*3.53 Rubber O Rings High Pressure Mechanical Seal Ring 4J0523 44.04*3.53 4J0522 37.69*3.53

Product name:FKM rubber o ring
Material:, we also can them as FKM, FPM, Fluoro Rubber. NBR
Hardness:FKM o ring is 70-75 shore.NBR is 70 shore.Products also can be 40a, 50a, 60a, 80a, 90a hardness or Customized hardness
Size:Standard dimension all have enough stock, also can custom sizes
Color:standard stock dimension is brown,black and green color, also can produce blue, yellow, red, etc other colors.
Temperature: -20-280℃
Delivery time:5-7 days, 10-15 days
Other material :NBR, EPDM, VMQ. If you need, please contact with us.
Advantage:custom production is our advantage, our custom product is competitive price and good quality.

The o-rings used in cylinder, pump, railcars, truck, washing machine, instrument and meter, mine equipment, pipeline, household appliances, automobile, steamboat, industrial electrical equipment, building door& window, construction machinery, construction bridges and tunnel.

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There is a large inventory of customized various special-shaped silicone O-rings and silicone gaskets

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FAQ 

Q1: Have you support the OEM or not?

A: Sure, we support the OEM,NOK or as required.

Q2: How can i pay the goods?

A: For the payment, we support the PayPal, Western Union, Money Gram, T/T in advance, L/C at sight, etc

Q3: How to ship the products?

A: For the shipment, we support the DHL Fedex EMS UPS or by Air/ Sea., if you have the agent in china, we can contact your agent according to your request.

Q4: What’s the delivery time?

A: The goods can be shipped at 5-15 working days after receiving payment.

Q5: Is the price fixed?
A: The price needs to be determined according to the specifications and quantity required by the customer, whether there is packaging customization, etc. Please send us an inquiry. We promise to provide the most appropriate price and service. We are committed to establishing long-term cooperative relations with our customers and insisting on win-win cooperation.

Q6: Can you provide samples? Is it free or extra?
A: Yes, we can supply the sample for free. Freight charges can be negotiated.
Q7: Are you trading company or manufacturer?
A:We are trading company and we also have our own factory to produce seals.With more than 20 years of PU manufacturing experience.
Q8:What is your main products ?
A:We are specialized in the excavator spare parts, such as control valve ,hydraulic pump, center rotary , travel motor, swing motor, cylider, hydraulic break seal kit and other repair kits. If you need other excavator parts, we also can supply as your requirements.