Custom FKM Silicone Rubber Metric Standard O Ring Set Repair Kit

Basic Info.

Model NO.	O Ring Kit
Type	Stationary Seal, Staft Seal, Oil Seal
Performance	Corrosion, Temperature, Wear, High Pressure
Shape	O-Ring
Standard	Standard
Color	Black
Hardness	90 Shore a
Certification	IATF 16949:2016, RoHS, Reach, PAHs, FDA, etc
Working Medium	Oil, Water, Atmosphere, Sunshine
Transport Package	Inside: PE Bag Outside: Carton
Specification	30 Size, 396 PCS
Trademark	JIUHONG
Origin	Shenzhen, China
HS Code	4016931000
Production Capacity	500000PCS/Month

Packaging & Delivery

Package Size10.00cm * 10.00cm * 10.00cm Package Gross Weight1.000kg

Product Description

P/G Standard Service O Ring Kit for Kota Excavator


--We have many kinds of O-ring kit, they include all standard, such as AS-568 standard, JIS B2401 standard, European standard and etc. --Applicable excavators include Kato, Komatsu, Hitachi, CAT, Doosan, Daewoo, Kobelco, Hyundai, SH and etc. --We can cuatomize the O-ring kits according to the size you need. --The materials of O-ring include NBR, SIL, FKM, EPDM and etc.1. Rubber O-Ring Kit Introduction
Rubber O-ring is rubber ring with O-shaped cross section, it has high elasticity, insulation and long service life. It is commonly used in machinery manufacturing, automotive, electrical, medical and other industries,and plays the role of sealing, insulation, cushioning, fixing, etc. Therefore, rubber O-ring is one of the most commonly used seals in global machinery. O-ring kit is a complete set of rubber O-rings, which is generally used to repair excavators. There are also some AS-568, JIS B2401 and European standard O-ring kits will be used in other fields, such as automobiles, medical equipment, industrial equipment, etc

2. Raw Material
The most common material in the O-ring kit is NBR. Other materials like EPDM, SIL, FKM, ACM. We should choose the appropriate material according to its use environment. The following table is the main characteristics of the material. If you want to know more about a material, please feel free to contact us.



Our factory has been in the rubber seal manufacturing service for almost 20 years. Especially O-rings and custom rubber parts in Auto, Medical and Sanitary industries.

1. Top quality and sophisticated rubber products, the minimum dimensional tolerance can reach ± 0.05mm. 2. A large number of ready-made O-ring molds, which can almost meet all sizes you need. 3. We can provide OEM/ODM services and produce non-standard rubber parts according to your samples or PDF, STP, DWG drawing files. 4. Raw material inspection before production and 100% product inspection after production. 5. Have our own laboratory and a variety of testing equipment, can issue Rubber Physical Property reports. 6. We can provide you with free samples before order.
Our factory has passed IATF16949:2016 quality system certification.
Our products and raw materials have RoHS, PAHs, REACH and FDA certifications.

Q1. What is the normal lead time? A: Average lead time for samples is 3-5 days, production time after sample approval is 2-3 weeks. If tooling is involved, the lead time of production tooling is 10-15 days. Q2. What is your standard packing? A: All the goods will be packed by PE bag inside and carton outside. Special packing method can be accepted when needed. Q3. Which payment way is workable? A1: Irrevocable L/C, Cash, PayPal, Credit card and T/T transfers. A2: 30% deposit in advance, 70% balance before shipment after goods are ready. If tooling fee is involved, 100% tooling fee in advance. A3: Payment way can be negotiated. Q4. How do you ensure the quality of your products? A1: We mainly use ASTM D2000 standard to define the quality of the rubber materials. A2: We only use rubber raw materials certified by RoHS, FDA , REACH, PAHs. A3: We will regularly test our rubber raw materials and issue rubber physical property reports to monitor their quality. Q5. What after-sales service do you have? A1: We can provide technical support for any problems in use. A2: If the product has any quality problems, it can be refunded in full.

Rubber	Characteristic	Application
NBR	Oil resistance	Oil tank, lubricating oil tank, mechanical equipment, use environment without special requirements
EPDM	Strong water and steam tightness	Water pump, bathroom, automobile brake system
SIL	Good elasticity, wide temperature range, wide practicability	Electronics, food and medical industry
FKM	High temperature resistance, chemical resistance	Automobile engine, fuel system, mechanical equipment of chemical plant
ACM	High temperature resistance (weaker than FKM)	Automobile engine, fuel system