Zain Fittings has earned a solid reputation as a reliable manufacturer and supplier of top-notch Alloy Steel WP22 Buttweld Fittings in Surabaya, Indonesia. We proudly serve a growing clientele in Jakarta and beyond. Our dedication to precision engineering and adherence to international standards sets us apart. We specialize in crafting durable, high-performance buttweld fittings that cater to both industrial and commercial needs. Designed to endure high-pressure conditions and extreme temperatures, our fittings are perfect for the rigorous demands of the oil & gas, petrochemical, and power generation industries. When it comes to Alloy Steel WP22 solutions in Indonesia, Zain Fittings is your trusted partner.
Standard – ANSI/ASME :ANSI B16.9, ASME B16.25, ASME B16.28, MSS SP-43.
Schedule : SCH20, SCH30, SCH40, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS
Size : 1/2” – 4”
Material : Stainless Steel, Carbon Steel
Cushion Tees are made from durable materials such as stainless steel, carbon steel, or advanced alloys like Duplex and Super Duplex, depending on the application requirements. These materials provide exceptional mechanical properties, including high tensile strength (500-900 MPa) and yield strength (250-700 MPa), ensuring durability and reliability in high-pressure and high-temperature environments. Cushion Tees are designed to minimize stress, turbulence, and vibration in piping systems, contributing to enhanced flow efficiency and system longevity. Their corrosion resistance ensures reliable performance in challenging industrial environments, including chemical processing and offshore applications.
Stainless Steel Cushion Tee : ASTM A403 WP316/316L, ASTM A403 WP304/304L, ASTM A182 F316L, 304L, DIN 1.4301, DIN1.4306, DIN 1.4401, DIN 1.4404, 304H, 309, 310, 316, 316L, 317L, 321, 347, 904L
Carbon Steel Cushion Tee : ASTM A234, ASME SA234 WPB , WPBW, WPHY 42, WPHY 46, WPHY 52, WPH 60, WPHY 65 & WPHY 70.
Low Temperature Carbon Steel Cushion Tee : ASTM A420 WPL3, A420 WPL6
Alloy Steel WP22 Buttweld Fittings are primarily made up of Chromium (2.00–2.50%) and Molybdenum (0.87–1.13%), along with carefully balanced levels of carbon, manganese, phosphorus, sulfur, and silicon. These components significantly boost corrosion resistance, heat tolerance, and mechanical strength. Typically, you can expect a tensile strength ranging from 415 to 585 MPa, a yield strength of at least 205 MPa, and a minimum elongation of 20%. These fittings also boast impressive hardness and stress rupture resistance, making them well-suited for high-temperature applications in power plants and refineries. At Zain Fittings, we ensure that all our products meet the ASTM A234 WP22 standards.
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Choose Cushion Tee from Zain Fittings for superior quality, exceptional corrosion resistance, and reliable performance in extreme conditions. We offer customized solutions backed by expert support and industry experience.
Cushion Tees offer numerous advantages, including effective reduction of turbulence and vibration in piping systems, ensuring smoother flow and minimizing wear on connected components. These tees are designed to handle high-pressure and high-temperature environments, making them suitable for demanding industrial applications. Manufactured from durable, corrosion-resistant materials, Cushion Tees provide excellent long-term reliability in harsh conditions. Their robust design helps enhance system efficiency, reduce maintenance requirements, and extend the lifespan of piping networks. Ideal for industries like oil and gas, chemical processing, and water treatment, they deliver consistent and dependable performance.
Yes, custom sizes for Cushion Tee are available at Zain Fittings. We offer tailored solutions to meet your specific requirements, ensuring optimal performance for your projects. For more information, please contact us at sales@zainfittings.id.
Alloy Steel WP22 Buttweld Fittings find their place in industries that demand high strength and resistance to high temperatures. This includes oil and gas refineries, thermal and nuclear power plants, chemical processing facilities, and petrochemical sectors. Their outstanding weldability and durability make them perfect for connecting pipes in high-pressure settings, effectively transporting steam, gas, and corrosive fluids. In Jakarta, where industrial growth is on the rise, these fittings play a crucial role in supporting safe and efficient piping systems across both infrastructure and energy sectors. Zain Fittings is committed to delivering exceptional performance by providing fittings that meet rigorous quality and international compliance standards, ensuring longevity and reliability.
Get in touch with one of our Technical Sales Representatives to request a quote or get answers to any questions you may have.








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