ASTM A193 B7 PTFE Coated Allen Bolt for B16.5 Flange

XIAMEN QISHINE

Xiamen Qishine Imp. & Exp. Co., Ltd. is a Chinese company established in 2013. We are a leading fabrication services provider in industries such as Oil & Gas, Petroleum, Marine, Oilfield, Mining, and Heavy Industry, specifically for pipeline construction and maintenance.

Xiamen Qishine is ideal choice for EPC companies and project contractors. Our company specializes in supplying a range of products including Pipes, Flanges, Fasteners, Gaskets, Fittings, Valves, and Piping Spare Parts. Our products are API, CE, TUV and ISO certified.   Products are widely used on oil rigs, new nuclear power plant, Chemical and Heavy Industry.

Qishine is proud as being a premium product supplier who works closely with our clients to achieve the best possible results. We have an experienced team, skilled labor force, and advanced facilities to ensure safe and efficient project completion, meeting deadlines and budget requirements.
We take pride in catering to a broad range of clientele across various industries and projects worldwide, with a strategic focus on Engineering, Procurement, and Construction (EPC) companies and pipeline construction projects.

We have more than ten years of pipeline product development&sales experience, so we have a wealth of relevant experience and problem solving ability.

Introduction
The PTFE Coated Allen Bolt, made of A193 B7 material in accordance with ASTM standards, is a top-quality fastening solution designed for B16.5 flange applications. With sizes ranging from 1/2 to 4 inches, this bolt is crafted to meet the demanding requirements of industrial settings, particularly in oil pipelines where reliability and durability are paramount.

Material and Standard
Crafted from high-strength A193 B7 material, this Allen Bolt adheres to stringent ASTM standards, ensuring consistent quality and performance in various operational conditions. The PTFE coating provides enhanced corrosion resistance, making it ideal for environments where exposure to harsh elements is common.

Size and Performance Class
Available in sizes from 1/2 to 4 inches, this Allen Bolt boasts a performance class of 10.9, showcasing its superior strength and reliability in critical applications. The strength of extension reaches an impressive 861.25 MPa, ensuring optimal structural integrity under heavy loads, while the elongation factor of 16% allows for flexibility without compromising performance.

Product Recommendation

Surface Finish and Features
The PTFE coating not only enhances the aesthetic appeal of the Allen Bolt but also provides a protective layer against corrosion, extending its operational lifespan. The bolt's high strength and corrosion resistance make it a versatile and cost-effective solution for demanding industrial environments.

Application and Usage
Widely used in oil pipeline installations, the PTFE Coated Allen Bolt is a trusted choice for securing flanges with precision and reliability. Its robust construction and superior performance characteristics make it suitable for a range of industrial applications where strength, durability, and corrosion resistance are key considerations.