Home > Pipe Fittings > Stainless Steel 17-7 Ph Pipe Fittings
Ed Stainless is a reputable manufacturer and supplier of Stainless Steel 17-7 PH Pipe Fittings, proudly based in Houston, Texas. They’ve built a solid reputation for delivering high-performance, precision-engineered products, catering to a variety of industrial sectors with a strong commitment to quality and innovation. Their 17-7 PH stainless steel fittings are perfect for applications that demand high strength, corrosion resistance, and excellent formability. With state-of-the-art manufacturing facilities and a dedicated team, Ed Stainless offers tailored pipe fitting solutions that comply with both national and international standards. As a trusted source in Texas, they support industries such as aerospace, chemical processing, and marine engineering.
The Stainless Steel 17-7 PH Pipe Fittings produced by Ed Stainless in Texas boast a semi-austenitic precipitation-hardening stainless steel composition. This alloy typically includes 17% chromium, 7% nickel, and trace amounts of aluminum. It provides outstanding mechanical properties, including impressive tensile strength (up to 200 ksi after heat treatment), yield strength, and good fatigue resistance. These fittings are designed to resist corrosion effectively and remain stable across a wide temperature range. Ed Stainless guarantees that each fitting meets ASTM A564/A693 standards, making them perfect for demanding structural and mechanical applications where durability and performance are paramount.
| Grade | Properties | Imperial |
|---|---|---|
| 17-7 PH | Density | 7.80 g/cm3 |
| Tensile strength | 170000 psi | |
| Yield strength | 140000 psi | |
| Modulus of elasticity | 29600 ksi |
| TYPE | Cr | Ni | Al | C | Mn | P | S | Si |
|---|---|---|---|---|---|---|---|---|
| 17-7 | min: 16.0 max: 18.0 | min: 6.75 max: 7.75 | min: 0.75 max: 1.50 | 0.09 max | 1.00 max | 0.05 max | 0.03 max | 1.00 max |
| Grade | Tensile Strength ksi (MPa) | Yield Strength 0.2% ksi (min) | Elongation % | Hardness (Rockwell) MAX |
|---|---|---|---|---|
| 17-7 | 130 | 40 | 35 | B85 |
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We ensure the highest standards for our stainless steel 17-7 PH pipe fittings through rigorous testing and certification programs. Our products are comprehensive inspections including mechanical, chemical and theoretical testing to meet international specifications. All fittings are certified by industry-approved reports for reliability and efficiency.
Stainless Steel 17-7 PH pipe fittings are high-strength, corrosion-resistant components designed for high-stress and high-temperature applications. They offer durability and reliability in aerospace, automotive, and industrial environments.
SS 17-7 PH butt weld pipe fittings are high-strength, corrosion-resistant components used for seamless, strong pipe connections. They ensure durability and performance in high-stress and high-temperature applications.
SS 17-7 PH socket weld pipe fittings are high-strength, corrosion-resistant components providing secure, leak-proof connections. They are ideal for high-pressure and high-temperature applications, ensuring durability and reliability.
Stainless Steel 17-7 PH seamless fittings are high-strength, corrosion-resistant components crafted without joints. They provide robust, leak-proof connections, ideal for high-stress and high-temperature applications, ensuring long-term durability.
SS 17-7 PH cross pipe fittings are high-strength, corrosion-resistant components designed to connect four pipes at a central junction. They ensure strong, reliable connections in high-temperature and high-stress environments.
Stainless Steel 17-7 PH tee fittings connect three pipes at a right angle, offering high strength and corrosion resistance. They are ideal for high-stress, high-temperature applications, ensuring durability and reliability.
Ed Stainless manufactures Stainless Steel 17-7 PH Pipe Fittings that find extensive use across various industries in Texas and beyond. These fittings are particularly suited for aerospace components, chemical processing systems, nuclear plant structures, and marine equipment, thanks to their strength, corrosion resistance, and heat stability. They’re also utilized in the petrochemical, food processing, and automotive sectors, where performance and longevity are crucial. With their excellent mechanical and forming properties, 17-7 PH fittings from Ed Stainless are ideal for high-pressure and high-temperature environments, making them a dependable choice.







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