Metric Rubber O Ring Kit Rubber O Ring Assortment Kit Standard and Nonstandard OEM Customization

About Metric Rubber O Ring Kit /Rubber O Ring Assortment Kit

• {High Quality}:Fkm o ring assortment kit made of brown fluorocarbon 75A durometer material,characterized by high temperature resistance, oil resistance,acid and alkali resistance to various chemicals and special medium occasions,etc, the working temperature range is from -15ºF (-26ºC) to + 446ºF (+230ºC)
• {Wide Application}:Fluorocarbon o rings kit for assorted auto engines, machinery bearings,various cylinders, aircraft fuel oil,high temperature hydraulic oil,electronic appliances,automotive,professional plumbing faucets furniture vehicle repair
• {Muliple size}:Metric fkm FPM o rings assortment kit contains 30 size mm ID: 3mm,4mm,5mm,6mm,7mm,8mm,10mm,11mm,12mm,14mm,16mm,17mm,19mm,20mm,22mm,24mm,25mm,27mm,28mm,30mm,32mm,33mm,35mm,36mm,38mm,41mm,44mm X CS:2mm,2.5mm,3mm,4mm
• {Handy Packing}:386 Pieces high temperature o ring kits comes with a heavy duty storage case that keeps each size orings separated and organized,that makes more convenient to carry, select and collect

• The below two kinds o ring kit are also commonly used : (if you need other sizes ,we can make customized kits)

  SPEC : 568-NBR 382pcs kit
  ITEM	Standard		SIZE		QTY
  			ID/mm	CS/mm	PC
  1	AS 568	006	2.9	1.78	20
  2	AS 568	007	3.68	1.78	20
  3	AS 568	008	4.47	1.78	20
  4	AS 568	009	5.28	1.78	20
  5	AS 568	010	6.07	1.78	20
  6	AS 568	011	7.65	1.78	20
  7	AS 568	012	9.25	1.78	20
  8	AS 568	110	9.19	2.62	13
  9	AS 568	111	10.77	2.62	13
  10	AS 568	112	12.37	2.62	13
  11	AS 568	113	13.94	2.62	13
  12	AS 568	114	15.54	2.62	13
  13	AS 568	115	17.12	2.62	13
  14	AS 568	116	18.72	2.62	13
  15	AS 568	210	18.64	3.53	10
  16	AS 568	211	20.22	3.53	10
  17	AS 568	212	21.82	3.53	10
  18	AS 568	213	23.39	3.53	10
  19	AS 568	214	24.99	3.53	10
  20	AS 568	215	26.57	3.53	10
  21	AS 568	216	28.17	3.53	10
  22	AS 568	217	29.74	3.53	10
  23	AS 568	218	31.34	3.53	10
  24	AS 568	219	32.92	3.53	10
  25	AS 568	220	34.52	3.53	10
  26	AS 568	221	36.09	3.53	10
  27	AS 568	222	37.69	3.53	10
  28	AS 568	325	37.47	5.33	7
  29	AS 568	326	40.64	5.33	7
  30	AS 568	327	43.82	5.33	7
  					382

• SPEC : METRIC O 404pcs kit
  序号	SIZE/mm		QTY
  	ID/mm	CS/mm	PC
  1	3	2	18
  2	4	2	18
  3	5	2	18
  4	6	2	18
  5	7	2	17
  6	8	2	17
  7	14	2.5	14
  8	12	2.5	14
  9	11	2.5	14
  10	10	2.5	14
  11	10	2	17
  12	16	2.5	14
  13	17	2.5	14
  14	19	2.5	14
  15	19	3	12
  16	38	3	12
  17	38	4	9
  18	42	4	9
  19	45	4	9
  20	36	3	12
  21	35	3	12
  22	33	3	12
  23	32	3	12
  24	30	3	12
  25	20	3	12
  26	22	3	12
  27	24	3	12
  28	25	3	12
  29	27	3	12
  30	28	3	12
  			404

Product Details

A: Rubber O-ring seals - for binoculars, tools, automobiles, garage, plumbers, machinery, plant, repair, air and

gas connected.
B: For professional pipe, sealing pipe and sewer repair leaks family, bathtub, septic tanks, hydraulic, air and gas

connections, etc..
C: Oil, coolant, power steering fluid, washer fluid, Use for mechanical,grease applications.

D: These rings are made of a very durable and pliable rubber construction to seal contact and connection points.

They will last through long and arduous use.

E: O rings are also widely used by professional mechanics and DIY car owners to fix engine leaks and other leaks

like oil, coolant, power steering fluid, washer fluid, etc. Use for mechanical/grease applications.

We can also produce Automotive Rubber Seals ,Connector Rubber Seals ,Power Tool Rubber seals ,Valve

Rubber Seals ,Pipe Rubber Seals ,Semiconductor Rubber Seals ,Hydraulic Pneumatic Rubber Seals ,Pump

Rubber Seals ,Oil and Gas Seals ,Food Grade Rubber Seals ,Medical Rubber Seals ,Chemical Equipment

Rubber Seals ...etc.

Our Factory

Rui Chen Sealing Co., Ltd was built in 2006, now there are more than 200 staff. The company has

two branches in Guangdong

and Jiangxi, They are Dongguan Rui Chen Sealing Co., Ltd. and Shangrao Rui Chen Sealing Co., Ltd..

In recent years, the company has been supported by ShangRao municipal government and fully enjoy

all the preferential policies

for economic development zone. We will always take "best quality, best service" as our mission, and make

progress together with you, harmony and mutual win!

Ruichen always meets our customers' requirements. To make sure we produce high-quality o-rings, our company implements the

following general standards:

1) Raw material incoming inspection standard ASTM D2000 & HG/T 2579-2008 & HG/T 2811-1996
2) Public o-ring dimensional tolerance GB/T 3452.1-2005
3) N-level specification for o-ring appearance quality inspection GB/T 3452.2-2007
4) Hardness measurement model Micro O-Ring Testing (Type M system)
5) Hardness using standard ASTM D2240 Rubber Standard Test Method (Shore A)
6) Sampling inspection specification GB/T2828.1-20

Progress

Quality control

Material Inspection:Storage of all raw materials before the test, and issue a report on the corresponding

material properties, compared with raw material's own property report, two reports property values is

consistent, can put in storage.

Model Inspection:After the mold development or mold cleaning finished on the machine, we will test all

the specifications of the mold to ensure that each cavity of the product specifications and quality.

Production Inspection:The production process of the product inspection personnel timing semi-finished

product inspection, ensure the quality of the rationality of technology, defective rate control in a reasonable

range.

Quanlity Control:The quality inspection department will conduct a sampling inspection of each batch of

products

Production Full Inspection:The optical inspection machine can ensure the appearance and dimension

of the product are 100% qualified.

Cooperative partner

Ruichen company have cooperated with many superior customers as below , we have complete system and excellent productivity

to serve for you

International exhibition

Why RUICHEN?

Many big companies select RUICHEN for their rubber seals and customized rubber parts because we always

satisfy them in quality, price, delivery, service, etc. At the same time, we also attach great importance to the

small customers in niche markets.Whether your purchase quantity is big or small, you are our valuable partners.

High Quality
We continue to manufacture high-quality products for all customers and pursue 100% customer satisfaction,

which has become one of our core competencies.

Profession
We have rich experience in materials, products, and production and excellent international trade and language

communication skills.

Best Services
From quoting, sampling, production, and shipping to after-sales, our sales will provide you with the best service

so that you can rest assured completely.

10000+ Projects Delivered
Over 10K projects have been sent to our customers worldwide in recent years, and we have received countless

positive comments.

Low Price
Our customers can obtain maximum profits through the ISO management system and intelligent manufacturing

to reduce our costs continuously.

Massive Capacity
Our in-house facilities allow us to get your projects done fast. And thanks to our strong relationship with rapid

materials partners, our capacity is not limited.

Fast Delivery
Unlimited capacity, experienced engineers, and a flexible production system allow us to create your seals and

production parts in a short period.

1000+ Happy Customers
We aim to keep every customer happy with reliable quality, fast turnaround, and excellent services. We want all

our new customers to become long-term customers.

FAQ

Q: 1 What kinds of materials can you provide?
A: NBR, EPDM, SILICONE,FKM(FKM),NEOPRENE(CR), HNBR ,NR, IIR, SBR, ACM, AEM,Fluorosilicone(FVMQ),

FFKM etc.
Q: 2 How to select the raw compound for my application?
A: With years of experience working with a variety of material, we can help select the material that will best suit your

needs while keeping material costs in mind.
Q: 3 How long can we get the quote?
A: If your information is complete, we will provide the quotation within 8 hours.
Q: 4 Can you provide samples? Is it free or extra?
A: Yes, we can provide samples for free. Freight can be negotiated.

Q: 5 What is the normal lead time for product orders?
A: If the stock generally takes 3-7 days, mold about 15-18 days, no mold about 25-30 days, depending on the product

situation.

Q: 6 How to check the quality of the bulk order?
A: We have incoming inspection, control the quality of raw materials, process inspection,to ensure the quality of the

production process, shipping 100% of the full inspection; automatic inspection machine full inspection, and according

to customer needs before the mass production of pre-production samples.

Q: 7 What is your standard packing?
A: Plastic bag for inner packing .carton box for outer packing also be packed according to customer's requirements.

Q: 8 What's the payment term?
A: We accept T/T 30% deposit and 70% balance ,Paypal is also ok

DONGGUAN RUICHEN SEALING CO., LTD

SHANGRAO RUICHEN SEALING CO.,LTD

      Ruichen Sealing Co., Ltd was built in 2006, The company has two branches in Dongguan and Shangrao.They are Dongguan Ruichen Sealing  Co., Ltd. and Shangrao Ruichen Sealing Co., Ltd.. We mainly produce rubber o rings , gaskets , ball , grommet and customized rubber part. Shangrao Ruichen as production base , covering a total area of 18,000 square meters, with total assets of 100 million yuan, more than 300 employees and 46 sets of plate vulcanizer machines.

Ruichen focus on research and production of rubber seals. At present, we have more than 10,000 sets of molds for O-ring and other seal rings. O-ring sizes include American standard (AS568), Japanese standard (JIS) and GB series. The material meets the requirements of various environmental regulations (ROHS2.0 REACH224 FDA, PAHS, WRC, WARS, VOC, UL), etc. Products are widely used in automotive parts, connectors, electronic products, pumps and valves, pneumatic, power tools, medical instruments and other fields.

Ruichen use ISO9001, IATF16949, ERP, HRP systems to establish and improve the quality management, process management, labor cost control. Ruichen adhering to the "love management, fuhui sustainable (carry forward good moral character, create good quality)" concept, aim to seal industry deep cultivation for a hundred years, to be O-RING KING!