ASME Standard Metal 304 Stainless Steel Octagonal Gasket Oval Gasket
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Product Details
| Customization: | Available |
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| Material: | CS/304/316L/Alloy |
| Application: | Valve |
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Basic Info.
- Model NO.
- SX-002215
- Type
- Stationary Seal
- Performance
- High Pressure
- Shape
- O-Ring
- Standard
- Standard, Nonstandard
- OEM or ODM
- Yes
- Manufacturing Standards
- ASME, BS, JIS and En(DIN) Standards and Others
- Certificate
- ISO SGS TUV
- Gasket Color
- Silver
- Gasket Thickness
- 4.5mm-10mm
- Supplier
- 30 Year
- Transport Package
- Wooden Box
- Specification
- 1/2 inch to 60 inches
- Trademark
- shengxin
- Origin
- China
- HS Code
- 7318220090
- Production Capacity
- 1500000 Piece/Year
Packaging & Delivery
- Package Size
- 10.00cm * 10.00cm * 5.00cm
- Package Gross Weight
- 0.500kg
Product Description
Metal octagonal gasket
Metal octagonal gasket is an important pipeline seal, widely used in high pressure and high temperature environments in the oil and gas industries. The following is a detailed overview of metal octagonal gaskets:
Definition and application areas:
The metal octagonal gasket is a solid metal gasket with an octagonal cross-section made of metal material, which has a radial self-tightening sealing effect. It is mainly used in oil and gas pipe flanges, pressure vessels, high-speed joints, high-temperature and high-pressure valve covers and other parts. Especially in situations where pressure and temperature fluctuate, the metal octagonal gasket can still maintain good sealing performance.
Structural features and materials:
The structures of metal octagonal gaskets mainly include R type, RX type and BX type. Among them, R type octagonal gaskets are suitable for flanges with standard grooves, while RX type and BX type are suitable for systems with higher pressure. Common materials include soft iron, SS304, SS316, carbon steel, SS321 and other alloy materials. These materials are not only resistant to high temperature and high pressure, but also have good corrosion resistance.
Parameter performance:
1. High temperature and high pressure resistance: suitable for high-pressure flanges, able to maintain good sealing performance under high temperature and high pressure environments.
2. Long-lasting and reliable sealing: even under pressure and temperature fluctuations, it can still maintain a reliable sealing effect.
3. Adapt to working conditions with pressure and temperature fluctuations: suitable for various complex working environments, including pipe flanges, tower tanks, pressure vessels, high-speed joints, high-temperature and high-pressure valve covers, etc. for high-temperature and high-pressure steam, gas, and solvents
4. Semi-self-tightening seal: When the connecting bolts are tightened, they are pressed against the upper and lower trapezoidal grooves by axial compression, resulting in plastic deformation, forming an annular sealing belt and establishing an initial seal. The gasket is more tightly pressed against the inclined surface of the trapezoidal groove, producing a self-tightening effect. However, the increase in medium pressure will also cause the flange and the connecting bolts to deform, resulting in relative separation between the sealing surfaces. Therefore, the ring gasket can be considered a semi-self-tightening seal.
5. Easy to process and reuse: The octagonal cross section is composed of straight lines and is easy to process. Although it is not easy to achieve complete sealing compared to the flange groove, it can be reused.
In summary, metal octagonal gaskets have become key sealing components in many high-pressure and high-temperature industrial applications due to their excellent high-temperature and high-pressure resistance and reliable sealing effect.
Definition and application areas:
The metal octagonal gasket is a solid metal gasket with an octagonal cross-section made of metal material, which has a radial self-tightening sealing effect. It is mainly used in oil and gas pipe flanges, pressure vessels, high-speed joints, high-temperature and high-pressure valve covers and other parts. Especially in situations where pressure and temperature fluctuate, the metal octagonal gasket can still maintain good sealing performance.
Structural features and materials:
The structures of metal octagonal gaskets mainly include R type, RX type and BX type. Among them, R type octagonal gaskets are suitable for flanges with standard grooves, while RX type and BX type are suitable for systems with higher pressure. Common materials include soft iron, SS304, SS316, carbon steel, SS321 and other alloy materials. These materials are not only resistant to high temperature and high pressure, but also have good corrosion resistance.
Parameter performance:
1. High temperature and high pressure resistance: suitable for high-pressure flanges, able to maintain good sealing performance under high temperature and high pressure environments.
2. Long-lasting and reliable sealing: even under pressure and temperature fluctuations, it can still maintain a reliable sealing effect.
3. Adapt to working conditions with pressure and temperature fluctuations: suitable for various complex working environments, including pipe flanges, tower tanks, pressure vessels, high-speed joints, high-temperature and high-pressure valve covers, etc. for high-temperature and high-pressure steam, gas, and solvents
4. Semi-self-tightening seal: When the connecting bolts are tightened, they are pressed against the upper and lower trapezoidal grooves by axial compression, resulting in plastic deformation, forming an annular sealing belt and establishing an initial seal. The gasket is more tightly pressed against the inclined surface of the trapezoidal groove, producing a self-tightening effect. However, the increase in medium pressure will also cause the flange and the connecting bolts to deform, resulting in relative separation between the sealing surfaces. Therefore, the ring gasket can be considered a semi-self-tightening seal.
5. Easy to process and reuse: The octagonal cross section is composed of straight lines and is easy to process. Although it is not easy to achieve complete sealing compared to the flange groove, it can be reused.
In summary, metal octagonal gaskets have become key sealing components in many high-pressure and high-temperature industrial applications due to their excellent high-temperature and high-pressure resistance and reliable sealing effect.
Metal octagonal gasket parameters
Cangzhou Shengxin Sealing Materials Co., Ltd. is located in Cangzhou City, Hebei Province, China, the world-famous "hometown of martial arts" and "capital of flange elbows". The company was established in 1985 and was formerly known as Cangxian Litong Sealing Products Factory. It has a history of more than 30 years of producing rubber products. After years of careful cultivation, the factory expanded its business scope in 1997 and added chemical sealing products such as metal spiral wound gaskets, asbestos gaskets, PTFE gaskets, graphite coated gaskets, toothed gaskets, heat exchanger gaskets, stainless steel ring gaskets, and packings. The company always adheres to the corporate spirit of "unity, endeavor, integrity, and innovation". With first-class product quality, good corporate reputation, and thoughtful and enthusiastic service, we welcome new and old customers at home and abroad to visit and negotiate business.
FAQ:
1. Are you a trading company or manufacturer?
A: We are a manufacturer with more than 30 years of production experience and have our own factory in Hebei.
2. Can you provide OEM or ODM service?
A: Yes, welcome.
3. Can you send me a sample? For free?
A: Yes, the sample is free, but the express fee should be on your side.
4. Is there any discount on the price you offer me?
A: The discounted price depends on the order quantity.
5. What are your payment terms?
A: 30% as deposit, 70% before delivery. Before you pay the balance,
We will show you the photos of the products and packages.
6. How about the delivery time?
A: Usually 15-30 days after receiving the 30% deposit. Samples are ready within 3 days.
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