Standard pipe fittings carbon steel forged blind flange

Standard pipe fittings carbon steel forged blind flange

Payment Type:	L/C,T/T
Incoterm:	FOB
Min. Order:	1 Piece/Pieces

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Product Attributes
Packaging & Delivery
Product Description
Supply Ability & Additional Information

Product Attributes

Model No.: FLP

Packaging & Delivery

Selling Units:

Piece/Pieces

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Product Description

Product Introduction

Blind flange, also known as blind flange or pipe flange, is a part used to close the end of the pipeline, mainly used for pipeline, equipment and other maintenance, replacement or temporary sealing. It does not have any valves or accessories, only a flat sealing surface, usually composed of two flanges, one is fixed on the pipeline, the other can slide, by bolting and pressing on the fixed flange to achieve seal.

The main functions of the blind flange include:

1. Equipment maintenance: When it is necessary to check, clean or repair the inside of the pipeline, the blind flange can be installed at the end of the pipeline to avoid media leakage and ensure operation safety.

2. Pipeline switching: When the old and new equipment is replaced or the pipeline system is upgraded, the old equipment or pipeline can be temporarily closed with blind flanges to facilitate the access of new equipment or new pipelines.

3. Test and isolation: In the pressure test, air tightness test or need to isolate a certain area, the blind flange can provide a reliable isolation point.

4. Emergency treatment: In emergency situations, such as fire, leakage, etc., the blind flange can quickly and effectively prevent the flow of the medium and reduce losses.

Blind flanges can be divided into carbon steel blind flanges, stainless steel blind flanges, alloy steel blind flanges, etc., according to the different materials and applicable pressure grades, which are widely used in petroleum, chemical, electric power, metallurgy, pharmaceutical and other industries.

Products Description

Product name:Blind flange

Product Usage

The blind flange is a connector used in the pipeline system, which is mainly used to close or isolate one end of the pipeline to prevent media leakage, maintenance and repair or change the direction of the pipeline. It is usually not connected to any pipe components, but is installed directly at the end of the pipe or where it needs to be closed, playing a temporary or permanent sealing role.

The uses of blind flanges mainly include:

1. Maintenance and replacement: When the internal pipe needs to be repaired or the pipe parts replaced, the blind flange can be used to isolate the affected part to avoid media leakage and ensure the normal operation of other parts.

2. Install new equipment: Before installing new pipeline equipment, you can temporarily close the pipeline with blind flanges to facilitate the installation of subsequent equipment.

3. Isolation medium: In the case of no need for both ends of the pipeline flow medium, blind flanges can be used for one-way or two-way isolation, such as in chemical, petroleum, electric power and other industrial fields.

4. Pipeline testing: When commissioning or testing the pipeline system, the blind flange can be used as a temporary closure point to facilitate pressure or flow testing.

5. Safety protection: In possible dangerous situations, such as fire and explosion risk areas, the blind flange can be used as an emergency cutting device to quickly isolate the source of danger.

In general, the blind flange is a very practical tool in pipeline engineering, which can ensure the safe and stable operation of the pipeline system.

Company Introduction

Wenzhou Ouhao Valve Technology Co., Ltd. is a professional manufacturer of stainless steel valve hardware accessories with over ten years of production experience. The company is located in Binhai New Area, Pingyang County, Wenzhou City, Zhejiang Province, with a superior geographical location and convenient transportation. Wenzhou Ouhao Valve Technology has introduced advanced domestic and foreign technologies, continuously absorbing, digesting, and innovating. Ouhao Valve has won the trust of users, recognition from peers, and market share with high-quality product quality. Wenzhou Ouhao Valve Technology is a professional stainless steel valve production unit dedicated to scientific research and development, production and sales, and service, ensuring first-class products, quality, management, and service throughout the enterprise. Our stainless steel valve series products are equipped with advanced equipment, streamlined operation, efficient management, advanced technology, and exquisite craftsmanship, which are highly favored by users and merchants both domestically and internationally. With the continuous development of the market economy, our factory has always adhered to the principle of survival based on quality and reputation, development based on technological innovation, and keeping up with the trend with innovative consciousness, striving to create an excellent brand in the Chinese valve industry. We will take "integrity and quality as our foundation; exploration and innovation, leading the industry" as our corporate philosophy; Will be based on the norms of management; Expanding the market into a platform; Product innovation is the cornerstone; The advanced technology is the crossbeam; Quality excellence is guaranteed; Build a solid Ouhao Enterprise Building to make Ouhao's products and services more professional, sincere, timely, perfect, and better meet the requirements of our customers. May we join hands and become partners and friends who care for and trust each other!

Supply Ability & Additional Information

Payment Type: L/C,T/T

Incoterm: FOB