1 Raised Face Blind Flange

1 Raised Face Blind Flange is widely used in industrial fields such as petroleum, chemical, electric power, and water treatment. It can be used for permanent sealing at the end of the pipeline system, and can also be used to temporarily isolate a section of the pipeline during pipeline inspection and pressure testing, which is convenient for maintenance and operation.

 Excellent sealing performance: The convex surface design can make the gasket more evenly stressed. Compared with the flat blind flange, it can provide a larger sealing pressure ratio, effectively prevent the leakage of the medium, and can maintain a good sealing effect under certain pressure and temperature conditions.

 High strength and durability: If it is made of stainless steel, it has good corrosion resistance and oxidation resistance and can be used for a long time in harsh environments; if it is made of carbon steel, it also has high strength and hardness after forging and other processes, can withstand certain pressures and temperatures, and has a long service life.

 Easy installation and maintenance: Using standard bolt connection method, the installation process is simple and does not require special tools or complex processes. When the pipeline system needs to be repaired or modified, it can be easily disassembled, facilitating inspection and maintenance operations inside the pipeline.
 Strong adaptability: It can adapt to a variety of pipeline materials and can work well with pipes and flanges of different materials. At the same time, it can meet the requirements of different pressure levels and temperature conditions and has a wide range of applications.

Since its establishment, Henan Tieyao Trading Co., Ltd. has achieved remarkable results in market expansion. In China, the company has established long-term and stable cooperative relations with large steel companies such as Shougang Group, Tsingshan Group, Tianjin Steel Pipe Group, Xuzhou Steel Group, Jianbang Group, etc., and its products have gained a firm foothold in the domestic market with excellent quality. Internationally, the company's products are exported to many countries and regions such as Japan, South Korea, India, Russia, Germany, Turkey, South Africa, Morocco, etc. In the fierce competition in the international market, Henan Tieyao has always adhered to the business philosophy of "customer-centric, market-oriented, integrity and development", continuously improving product quality and service level, and gradually occupying an important place in the global ferroalloy market.

Q1. What are your company's strengths?

A1. We have a professional team and production lines.

Q2. Why should I choose your products?

A2. Our products are high-quality and affordable.

Q3. What other excellent services does your company provide?

A3. Yes, we offer excellent after-sales service and fast delivery.

Q4. Do youaccept TPL?

A4. Yes, of course. We welcome you to visit our factory to inspect the products and review the production process.

Q5. How do you guarantee quality?

A5. A factory test certificate is provided with the goods. We can accept third-party inspection if necessary.

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