The UNS N06625 weld neck flange is our produce have strict requirements from raw material procurement inspection to process control. Each piece undergoes dimensional testing and spectral composition analysis to ensure compliance with ASTM B564 standards. As the standard grade corresponding to Alloy 625, it contains over 58% nickel and is supplemented with chromium, molybdenum, and niobium alloy elements. It is not only resistant to strong acid and seawater corrosion, but also maintains excellent mechanical strength at high temperatures of 650 ℃, with a tensile strength of over 827MPa.

Stainless steel forged coupling, as the core connecting components of industrial pipelines, must comply with strict international standards to ensure quality and compatibility. The mainstream standards include ASEM B16.11, EN10241, ISO 4144, etc. According to different connection methods, it can be divided into two categories: threaded coupling and socket weld coupling. The size includes 1/2 "-4" and the pressure range is Class 2000, 3000, 6000, 9000.

ASME B16.11 SS forged tee follow standardized design, with dimensional parameters strictly in accordance with international or industry standards, ensuring seamless connection with various pipelines and valves. Common nominal diameters range from 1/8 inch (DN6) to 4 inches (DN100), with pressure ratings of Class 2000, 3000, 6000, and 9000.

ASTM A234 WPB elbows can be classified into 45 degree, 90 degree, and 180 degree butt weld elbows based on their angle and shape; According to the radius, it can be divided into long radius（LR） and short radius(SR) elbows, and different types are suitable for different pipeline layout requirements.

In the working environment of pipeline systems with high requirements for the corrosion resistance of pipeline materials, SS316 butt weld fittings have become an important accessory to ensure the safe operation of pipeline systems due to their excellent corrosion resistance, stable performance, and reliable connection effect.Compared with ordinary carbon steel butt weld fittings, the most significant advantage of SS316 butt weld fittings is their excellent corrosion resistance. At the same time, stainless steel material has good toughness and fatigue resistance.In terms of connection performance, stainless steel butt weld fittings have good sealing performance at the interface formed by welding.

As the core component for interconnecting and turning industrial pipeline systems, the quality and performance of butt weld fittings are related to the safe and stable operation of the entire system. ASTM A234 CS butt weld fittings, with strict standard specifications, excellent mechanical properties, and wide applicability, have become one of the important pipeline fittings in the global industrial field, providing solid support for pipeline system connections in various complex environments.