Duplex Steel S32205 Socket weld Flanges

Zhejiang Chengyuan is a top manufacturer, supplier, and exporter of Duplex Steel S32205 Socket weld Flanges in China. Our commitment to providing high-quality products that meet the exacting standards of our customers has made us a trusted partner in the industry. We take pride in our innovative designs, use of top-quality raw materials, and competitive pricing that meet the demands of our customers. Our exceptional customer service is also a key part of our success. We provide comprehensive after-sales support to ensure that our customers are completely satisfied with our Duplex Steel S32205 Socket weld Flanges. If you are interested in our products and services, please contact us and we will respond promptly to your inquiries.

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Product Description

Zhejiang Chengyuan Duplex Steel S32205 Socket weld Flanges Introduction

Flanges have different types of sealing surfaces to suit different pressure and media requirements. The flat sealing surface is suitable for low-pressure and non-toxic media, while the concave and convex sealing surface is suitable for slightly higher pressure occasions. The tenon groove sealing surface is suitable for high-pressure and hazardous media such as inflammable, explosive, and toxic substances.

Zhejiang Chengyuan Duplex Steel S32205 Socket weld Flanges Parameter (Specification)

For full studs used for pipe large diameter flanges with a nominal pressure of PN not less than 10.0MPa, they shall be tested by magnetic particles in accordance with JB 4730-1994 Nondestructive Testing of Pressure Vessels. After testing, the products shall meet the requirements of secondary forgings large diameter flanges

Zhejiang Chengyuan Duplex Steel S32205 Socket weld Flanges Feature And Application

When using large caliber flanges with fasteners, it is important to consider their mechanical properties. For example, the blank should be heat-treated and tested for performance, and the sample should be taken from the appropriate position depending on the blank diameter. Nuts should also be tested for hardness in batches, and the raw materials used for special fasteners should have a material certificate issued by the manufacturer.

Fasteners are widely used for fastening and connecting various mechanical parts, including machinery, vehicles, ships, railways, buildings, structures, and instruments. They come in a wide variety of specifications, performance, and uses, and are highly standardized, serialized, and generalized. Special large-diameter flanged fasteners require batch sampling and inspection after heat treatment to ensure mechanical properties are not lower than those in the sampling state.