Stainless steel fittings are mainly used for connecting, turning, reducing, and sealing pipelines, covering almost all piping systems from home decoration to industry. The core advantages are corrosion resistance, hygiene, and long service life. ‌‌

Civil and architectural fields
1. Water supply and direct drinking water: Stainless steel pipes are particularly suitable for cold and hot water and direct drinking water pipelines in residential buildings, hotels, hospitals, schools, and high-rise buildings. They have high strength and do not pollute water quality.
2. Gas and heating: Gas transmission and heating system pipelines require reliable sealing and pressure resistance.
3. Fire protection system: Automatic sprinkler, fire hydrant and other fire water supply pipelines require long-term stability and corrosion resistance. ‌‌

Industrial and Special Fields
1. Chemical and petroleum industries: transporting acids, bases, oils, and corrosive media, relying on corrosion resistance to cope with harsh environments.
2. Food and Medicine: Aseptic conveying pipelines for food processing, dairy products, pharmaceuticals, and biotechnology, with smooth inner walls that are not prone to bacterial growth and meet hygiene standards.
3. Electricity and Energy: Heat exchangers, boiler components, power plant chemical water systems, etc. require high temperature and high pressure resistance.
4. Ocean and Ship: Desalination of seawater, marine piping systems, resistant to chloride ion corrosion using materials such as 316 containing molybdenum. ‌‌

Common types of pipe fittings
According to their purposes, they mainly include elbows (pipe bends), tees/tees (pipe junctions and branches), reducers (connecting different pipe diameters), and pipe caps (sealing pipe openings). According to the connection method, it can be divided into socket welding, threading, flange, and compression type. ‌‌

Stainless Steel End Cap
Size:  1/4" to 30"
WT: SCH5S-SCH160S
Material: TP304/304L, TP316/316L, TP347/347H, TP321/321H, TP310S, UNS S31803, SAF2205, SAF2507, TP904L
Standard: ASTM A403 ASME B16.9, MSS SP-43, DIN 2605, JIS B2313