Alloy Steel WP9 Buttweld Fittings are specialized piping components developed for high-temperature and high-pressure service conditions. Manufactured in accordance with ASTM A234 WP9 specifications, these fittings are alloyed with chromium and molybdenum, providing enhanced strength, excellent creep resistance, and superior oxidation resistance. Designed for seamless welding into pipelines, Alloy Steel WP9 buttweld fittings ensure robust, leak-proof joints and smooth flow performance. They are extensively used in power plants, refineries, petrochemical complexes, and oil & gas industries where reliability under extreme operating conditions is essential.
Alloy Steel WP9 Buttweld Fittings are high-performance piping components designed to withstand extreme temperatures and pressures in critical industrial systems. Manufactured as per ASTM A234 WP9 specifications, these fittings contain chromium and molybdenum, which provide excellent strength, resistance to oxidation, and long-term stability at elevated temperatures. Their buttweld design ensures strong, leak-free joints and smooth flow characteristics, making Alloy Steel WP9 fittings a preferred choice for power generation, petrochemical processing, refineries, and oil & gas applications where durability and reliability are paramount.
Product Overview:-
Ganpat Metal Industries is expertise manufacturer & trader of ASTM A234 WP9 Butt Weld Fittings, which is an iron - base, austenitic alloy with excellent corrosion resistance to a number of different media. It has proven to be useful in a number of applications such as flue - gas desulfurization, chemical processing, food processing and storage as well as pharmaceutical applications to name a few.
ASME SA 234 WP9 Pipe Fittings is a nickel – iron – chromium austenitic alloy that was developed for maximum resistance to acid attack, specifically sulphuric acid. It is designed specifically to withstand sulphuric acid. The nickel, chromium, molybdenum and copper levels of ASTM A234 WP9 Alloy Butt Weld Pipe Fittings provide excellent general corrosion resistance. Restricted carbon plus columbium stabilization permits welded fabrications to be used in corrosive environments, normally without post - weld heat treatment.
Specification:-
| Alloy Steel : | ASTM A234 / ASME SA234 |
| Grade | Alloy Steel WP9 |
| Type | Seamless / Welded / Fabricated |
| Size : | 1/4" NB TO 32" NB. (Seamless & Welded) |
| Wall Thickness : | Sch. 98 To Sch. XXS. |
| Dimension : | ANSI/ASME B16.9, B16.28, MSS-SP-43 |
| Packaging Details : | Bundles, seaworthy wooden cases.With or without edge protector, steel hoop and seals, or as per customer specification |
Benefits:-
ASME SA 234 WP9 Alloy Butt Weld Fittings is also stabilized with Columbium to minimize carbide precipitation during welding. It appears to fall between both the stainless and nickel categories as it contains characteristics of both.
Conclusion:-
Application of ASTM A234 WP9 Alloy Pipe Fittings could result in real cost savings when carefully compared to higher - cost alloys to determine if the necessary resistance is obtained in the chosen media. Applications are limited to a maximum temperature of 1000 Degree F per ASME, where special precautions should be taken to avoid excessive heat input.
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