News
Xylan Coating Allen Head Bolt-Enhancing Valve and Pipe Flange Performance

Xylan Coating Allen Head Bolt-Enhancing Valve and Pipe Flange Performance

Introduction In the realm of industrial engineering, the right fasteners can make all the difference. Bolts play a crucial role in ensuring the safe and efficient operation of valves and pipe flanges. Among the various bolt coating options available, Xylan coating has emerged as a standout performer, particularly in demanding environments like Sakhalin. This article delves into the hot topic of Xylan-coated Allen Head bolts, exploring their benefits, applications, and exceptional performance in...

Oct 29, 2023
Stainless Steel Stud Bolt A193 B8m with Nuts & Washers for Flange

Stainless Steel Stud Bolt A193 B8m with Nuts & Washers for Flange

Introduction Sakhalin, the largest island of the Russian Federation, is located in the North Pacific Ocean. Known for its natural beauty and extensive oil and gas reserves, Sakhalin presents unique challenges for infrastructure development due to its harsh and demanding environmental conditions. In this article, we will explore the hot topic of stainless steel stud bolts, specifically the A193 B8m grade, along with the accompanying nuts and washers, which play a crucial role in ensuring the integrity...

Oct 28, 2023
Applications of 4-Inch A182 F316L B16.36 Orifice Threaded Flange

Applications of 4-Inch A182 F316L B16.36 Orifice Threaded Flange

Introduction In the industrial sector, the demand for reliable and durable pipe fittings is essential, especially in areas like Krasnoyarsk, Russia, where extreme weather conditions and harsh environments are common. One such pipe fitting that has gained significant attention in recent years is the 4-Inch A182 F316L B16.36 Stainless Steel Orifice Threaded Flange. With its exceptional characteristics and versatility, this product has found numerous applications in Krasnoyarsk, ensuring safe and efficient...

Oct 27, 2023
Flange Nuts

Flange Nuts

Flange nuts and general hexagon nuts have the same size as screw threads, but compared with hexagon nuts, it is gaskets and nuts that are integrated. There is an anti-skid insection on the bottom, which increases surface area contacts of nuts and workpieces and is stronger than the combination of ordinary nuts and washers. Generally, the specifications of common flange nuts are generally below M20, because most of the flange nuts are used on pipes and flanges, so the specifications of flange nuts...

Feb 27, 2023
What Are Flange Screws?

What Are Flange Screws?

Flange screws are a type of fastener that features an integral flange that acts as a washer, increasing the bearing surface area and providing a more secure grip. They are widely used in industrial and construction applications, where a secure fastening is essential. In this article, we will discuss flange screws in detail, including their different types, applications, and benefits. Types of Flange Screws Flange screws are available in a variety of sizes and materials, making them suitable for...

Feb 27, 2023
Seamless Steel Pipes

Seamless Steel Pipes

Seamless steel pipe is a type of steel pipe that are made by piercing a solid steel billet or a round steel bar, then rolling or drawing it into a hollow shape without any seams. Seamless steel pipes are commonly used in applications that require high strength, durability, and resistance to corrosion and pressure. These pipes are widely used in industries such as oil and gas, chemical, petrochemical, automotive, and power generation, among others. The manufacturing process of seamless steel...

Feb 28, 2023
What is Low Stress Spiral Wound Gasket?

What is Low Stress Spiral Wound Gasket?

A low-stress spiral wound gasket (LSSWG) is a type of mechanical sealing gasket that is designed to withstand high pressure, high temperature, and corrosive fluids or gases. The gasket is made up of alternating layers of metal windings and soft sealing filler material, typically graphite or PTFE. The windings are typically made of stainless steel or other alloys that can withstand high temperature and pressure. Spiral wound gaskets have been used for many years in various industries, including oil...

Mar 17, 2023
Differences and Requirements of Three Major Screw Threads of Fasteners

Differences and Requirements of Three Major Screw Threads of Fasteners

The fastener provided by QISHINE is important components in many mechanical and structural applications. They are used to join two or more objects together and are available in various types and sizes. Three of the most commonly used screw threads for fasteners are Metric, American, and British. Each type of screw thread has its own unique characteristics, differences, and requirements. Metric Screw Threads Metric screw threads are based on the International System of Units (SI) and are commonly...

Mar 17, 2023
What's the Method of Protecting the Soft Iron Ring Joint Gasket and CS Ring Joint Gasket

What's the Method of Protecting the Soft Iron Ring Joint Gasket and CS Ring Joint Gasket

Soft iron ring joint gaskets and carbon steel (CS) ring joint gaskets are commonly used in high-pressure and high-temperature applications in the oil and gas industry, chemical processing plants, and power generation facilities. These gaskets are designed to provide a tight and reliable seal between flanges in piping systems, equipment, and machinery. To ensure their long-term performance and prevent damage or deterioration, it is important to protect them from various factors such as corrosion,...

Mar 20, 2023