OEM Seal Carbon Steel Nitrile Rubber Gasket Bonded Sealing Washers

• Type: All
• Material: Rubber
• Combination Washer Structure: All
• Combination Washer Packaging: All
• Spring Washer Type: Standard
• Certificate: Is9001; SGS;RoHS
• Visiting Factory: Yes
• OEM/ODM: Available
• Sample Lead Time: 1day
• Storage Life: 20years
• Delivery Way: Sea/Air/Express Delivery
• Shape (for Gasket): Flat Gasket
• Transport Package: Bags in Carton
• Specification: All sizes
• Trademark: CZ
• Origin: Xingtai City Hebei Province China
• HS Code: 4016920000
• Production Capacity: One Million /Year

Product Description

 

Product Description

Combination gasket is also called combined sealing gasket, English name Combined sealing washer, mainly by rubber O-type sealing ring and metal ring overall bonding vulcanized, used to seal the flange and thread connection of the sealing ring (including metal ring and rubber gasket). The rubber sealing ring uses oil resistant nitrile rubber or fluorine rubber, metal ring for rust treatment. The mechanical industry standard of the combined washer is JB / T982-1977, in addition, there are many standard types such as metric system, English system, and American system. The combined sealing washer is generally used together with the stuck sleeve pipe joint, and the threaded pipe joint and screw plug are sealed to block the oil port. Combined washer has been widely used in the mechanical manufacturing industry due to its extremely simple structure, efficient sealing and cheap price.

The combination washer is suitable for high temperature, high pressure, high acid, strong alkali and other harsh working environment, and can be used in automotive, machinery, electronics, metallurgy, construction machinery and other fields.

Detailed Photos

Product Parameters

The size and model of the combined washer mainly depends on its material, thickness, diameter and other factors. Common specifications and models are as follows:
 

Steel plate thickness	Non-metallic material thickness	Diameter
0.5-6mm	0.5-3mm	6-100mm
1-3mm	0.5-1.5mm	6-120mm
2-8mm	0.5-3mm	15-100mm
0.8-8mm	0.5-6mm	20-200mm

The above specifications and models are only examples, and they can be customized according to the needs.

Certifications

 

Packaging & Shipping

 

Company Profile

FAQ

Q 1. What's the payment term?
A: We accept T/T 30% deposit and 70% balance against copy of B/L or L/C at sight, West Union,VISA,Paypal is also accepted.


Q 2. What is the normal lead time for product orders?
A: Average lead times for prototype / first article are 1-2 weeks, if tooling is involved, lead time for production tooling is 10 days, average production time after sample approval is 2-3 weeks.

 
Q 3. 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.

 
Q 4. Could you please tell us the month capacity of your products ?
A: It depends on which model, we produce more than 3000 tons rubber materials per month.

Q 5. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;