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Durable Flat Washer - Stainless Stainless Steel with Hot-DIP Galvanizing Treatment


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Customization:	Available
Type:	Flat Gasket
Material:	Stainless Steel

Durable Flat Washer - Stainless Stainless Steel with Hot-DIP Galvanizing Treatment Durable Steel Stainless Steel

Product Description

Basic Info.

Combination Washer Structure

B Type

Combination Washer Packaging

All Inclusive

Spring Washer Type

Standard

Color

The Original Color of Stainless Steel

Treatment

Ponishing,Galvanizing, Oxidation

Finish

Polishing, Hot-DIP Galvanizing, Electro

Application

Machinery, Chemical Industry, Environmental, Build

Package

Carton+Pallet

Shipping Time

15-45 Days

Service

OEM/ODM

Transport Package

Standard Packing

Trademark

no

Origin

Dainan

Production Capacity

100000 PCS/Week

Packaging & Delivery

Package Size

50.00cm * 45.00cm * 30.00cm

Package Gross Weight

30.000kg

Product Description

Product Introduction:

A gasket is a mechanical sealing element placed between two connecting surfaces. Its core function is to fill the microscopic unevenness of the joint surfaces, forming an effective seal to prevent leakage of the medium (liquid or gas) or intrusion of external impurities. Simultaneously, it can also distribute bolt loads, protect the connecting surfaces, and in some cases provide auxiliary functions such as insulation and anti-loosening.

Product Features:

Key Features

Sealing Performance: The core function, preventing leakage.

Compensation Performance: Able to compensate for minor unevenness, non-parallelism, and surface defects of the flange connection surface.

Adaptability: Through different material combinations, it can adapt to complex working conditions such as extreme temperatures, pressures, and corrosive media.

Compressibility and Resilience: A good gasket can generate sufficient deformation to fill gaps when bolts are tightened (compressibility) and maintain sufficient sealing force under pressure and temperature fluctuations (resilience).

Stress Relaxation Resistance: The ability to resist the attenuation of sealing force under long-term pressure and high temperature.

Metal Gaskets:

Made from a single metal or alloy, used in high-temperature, high-pressure, and harsh operating conditions.

Flat/Ring Gaskets: The simplest form, used for low pressure or as positioning gaskets.

Serrated/Corrugated Gaskets: Achieve sealing through the elastic deformation of the metal.

Octagonal/Elliptical Ring Gaskets: A type of metal ring gasket used for flange connections in high-temperature and high-pressure applications. Their cross-section is octagonal or elliptical, fitting into the flange grooves to generate extremely high sealing pressure through "line contact," resulting in highly reliable sealing. However, the flanges used in these gaskets are expensive and difficult to disassemble.

Typical Application Areas:

Gasket selection follows the "condition-matching" principle:

Pipe and flange connections: This is the primary application area for gaskets, found everywhere from household water pipes to chemical plant pipelines.

Pressure vessels and reactors: Manholes, sight glasses, and connecting flanges all require gaskets of appropriate grades based on internal pressure, temperature, and media.

Engines and power systems: Various rubber, metal, or composite gaskets are used in cylinder heads, oil pans, intake and exhaust manifolds, and oil pumps.

Pumps, valves, compressors, and other fluid equipment: Connections such as housing flanges and end caps.

Electronic products and electrical cabinets: Providing sealing, dustproofing, waterproofing, and electromagnetic shielding (conductive gaskets).

Household applications: Rubber or silicone gaskets used in faucets, water pipe connections, and kitchen appliance seals.

Xinghua Ruibang Stainless Steel Standard Parts Co., Ltd., established on June 16, 2016, is located in Dainan Town, Xinghua City, Jiangsu Province, China, known as the "Hometown of Stainless Steel." It is a professional manufacturer of standard and non-standard stainless steel fasteners, primarily using 201, 304, 316, 304L, 316LB8, B8M, duplex stainless steel, and other special materials.

Business scope includes the production, processing, and sales of stainless steel standard parts and fasteners, as well as the sales of stainless steel products and other metal products and materials. Annual output value is US$10 million, with 12 production lines (10 for threaded rods, 3 for screws, and 2 for nuts) and over 50 employees.

Product applications cover many important industries including home decoration, construction, automotive manufacturing, aerospace, and electronic equipment manufacturing.

Our main products include bolts, nuts, screws, washers, threaded rods, and other non-standard products.

1. Q: What is the delivery time?

A: We have excellent production capacity. For standard parts, we can ship within 7 days after you place your order. For non-standard parts, depending on the product, it takes 15-45 days to ship.

2. Q: Are you a trading company or a manufacturer?

A: We are a factory.

3. Q: Do you accept special orders (custom orders)?

A: Yes, customers need to provide detailed information such as size, quantity, and material.

4. Q: Do you provide samples? Are samples free or do they require an additional fee?

A: Yes, we can provide some samples free of charge, but the shipping cost is your responsibility. If you need a large quantity of samples, we will charge an additional fee.

5. Q: What are your payment terms?

A: 30% as deposit, 70% before shipment.

6. Q: Can I become your distributor in my country?

A: Of course, please contact us immediately for more details.

7. Q: Can you produce custom parts?

A: Yes, we have a professional R&D team that can support customized product design.