Product News

  • The application scope and approach of flanges

    A flange is an important component that connects pipes, valves, pumps, and other equipment, widely used in industrial production, chemical industry, petroleum, natural gas, water supply, heating, air conditioning, and other fields. Its function is not only to connect pipelines and equipment, but ...
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  • API Q1 Flange: An Excellent Choice For Quality And Reliability

    API Q1 is the core standard for quality management in the oil and gas industry. It covers all aspects of manufacturing, design, service, and delivery, ensuring that the entire production process meets high quality and safety standards. The formulation of this standard aims to promote the sustaina...
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  • AS 2129-PLATE FLANGE

    The AS 2129 standard defines various types of flanges, including Plate flanges. The following is general information, and specific dimensions, pressures, and other parameters may vary depending on the specific version and grade of AS 2129 standard. It is recommended to consult the latest standard...
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  • Product Features of High Pressure Flange

    Product Features of High Pressure Flange

    High pressure flange is used to connect pipes or equipment with pressure higher than 10MPa. At present, it mainly includes traditional high-pressure flange and high-pressure self tightening flange. Traditional High Pressure Flange  Overview of Traditional High Pressure Flange  The traditional hig...
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  • Coloring method of stainless steel flange

    Coloring method of stainless steel flange

    There are five coloring methods for stainless steel flanges: 1. Chemical oxidation coloring method; 2. Electrochemical oxidation coloring method; 3. Ion deposition oxide coloring method; 4. High temperature oxidation coloring method; 5. Gas phase cracking coloring method. A brief overview of...
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  • Science popularization of Carbon Steel Elbow

    Science popularization of Carbon Steel Elbow

    Carbon steel elbow is a kind of prefabricated directly buried carbon steel elbow made of high-density polyethylene outer sheath polyurethane foam plastic, which is closely combined with the elbow conveying medium, high-density polyethylene outer sheath, and the polyurethane rigid foam carbon stee...
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  • Thread Tee Related Brief Introduction

    Thread Tee Related Brief Introduction

    Tee is a kind of pipe fitting used for branch of pipe, which can be divided into equal diameter and reducing diameter. The nozzle ends of equal diameter tees are of the same size; Reducing tee means that the size of main pipe nozzle is the same, while the size of branch pipe nozzle is smaller tha...
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  • Socket Weld Flanges and How They Are Welded?

    Socket Weld Flanges and How They Are Welded?

    Basic product explanation: Socket welding flange is a flange with one end welded to the steel pipe and the other end bolted. Sealing surface forms include raised face (RF), concave convex face (MFM), tenon and groove face (TG) and joint face (RJ) Materials are divided into: 1. Carbon Steel: ASTM ...
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  • What is the difference between welded elbow and seamless elbow?

    What is the difference between welded elbow and seamless elbow?

    Welded elbow is made of pipe bending and can be welded, so it is called welded elbow, which does not mean that it has welds. In fact, on the contrary, welded elbow is made of straight pipe stamping and bending. Considering the structural stress, seamless pipe is generally used. Instead of welded ...
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  • Corrugated pipe compensator

    Corrugated pipe compensator

    Corrugated pipe compensator also known as expansion joint and expansion joint, is mainly used to ensure pipeline operation. Bellows compensator is a flexible, thin-walled, transversely corrugated device with expansion function, which is composed of metal bellows and components. The working princi...
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  • Uses And Characteristics Of 304 Stainless Steel Pipe

    Uses And Characteristics Of 304 Stainless Steel Pipe

    304 stainless steel pipe has the characteristics of good processing performance and high toughness. It is widely used in the industrial and furniture decoration industry and the food and medical industry as well as the production of equipment and parts that require good comprehensive performance ...
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  • Notch Flanges For Irrigation 12000 Pieces

    Notch Flanges For Irrigation 12000 Pieces

    This is a special flange type,according to the drawings provided by the customer.The flanges used in the irrigation industry need to be customized,notch flange is a special flange type,but our company can manufacture it . This is a product requested by a Yemeni customer,he ordered a batch of notc...
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