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ASTM A815 WP-S UNS S32750 2507 Super Duplex Steel Pipe Tee
We are one of the biggest projects pipeline products supplier in China. Our products contain steel pipe/tube,fittings, flanges. With development more than 20 years, we have accumulated a great many clients all around the world and Yuhong products also won the great praise among the customers.
The ASTM A815 covers Duplex Steel and Super Duplex Pipe Fittings / Buttweld Fittings used for bleaching equipment in the pulp and paper industry also for high-temperature service. UNS S32750 duplex pipe fittings is one of the buttweld fittings and is available in various shapes, sizes and specifications. This is used in marine industries, nuclear projects, power plants and other chemical industries. The durability of ASTM A815 WPS S32750 Fittings is excellent and the specification of this has two types i.e. WP and CR. By using several chemicals like carbon, manganese, phosphorus, silicon and many more are used. Several grades are also involved like ASTM A815 UNS S31803, A815 UNS S32750 lot more. ASTM A815 WPS 32750 Elbowpipe fittings is usually design to work as in high strength, corrosion resistance to be high, perfect weldability. All these features will be available in the product manufactured by us. As earlier said that there are several types of grades, A815 UNS S32750 Duplex Tube fittings is one of them.
Super Duplex S32750 Buttweld Fittings Specifications
| Specification | UNS S32750 Pipe Fittings |
| Type Of Pipe Connection | End Bell/ Flange/ Clamp End/ Threaded/ Weld |
| Wall Thickness | SCH 5S To SCH 180S |
| Standard Dimensions | MSS-SP-43 Type B, JIS B2312, MSS-SP-43 Type A, ASME B16.9, JIS B2313, ASME B16.28 |
| Length Sizes | NPS 1/2" to NPS 48" |
| Top 5 Fittings Standards | DIN, EN, ISO, JIS, NPT |
| We Offer Type Of Fittings At Low Price | Tee, Reducer, Stub End, Bend, Adapter, Wye, Cross, Elbow, End Cap |
| Schedule Formula | Schedule 10S TO Schedule 160S. |
| IBR Approved Manufacturer Of Steel Materials | Copper, Iron (Ductile/Cast), Carbon Steel, Alloy Steel, Brass, Bronze, Cupro-Nickel 90/10 & 70/30, Nickel, Titanium, Chrome-molybdenum, Nickel Alloys, Tantalum, Stainless Steel, Inconel, Monel, Hastalloy |
| Maximum Pressure | Class 150 To Class 2500 |
ASTM A815 S32750 Chemical Composition
| Chemical Element | C | Cr | Mn | Si | P | S | Ni | N | Mo | Cu | Fe |
| % Present | 0.0 - 0.03 | 24.00 - 26.00 | 0.0 - 1.20 | 0.0 - 0.80 | 0.0 - 0.04 | 0.0 - 0.02 | 6.00 - 8.00 | 0.24 - 0.32 | 3.00 - 5.00 | 0.0 - 0.50 | Balance |
ASTM A815 S32750 Mechanical Properties
| Mechanical Property | Proof Stress | Tensile Strength | Elongation A50 mm | Hardness Brinell |
| Value | 550 Min MPa | 800-965 MPa | 15 Min % | 310 Max HB |
ASTM A815 UNS S32205 Mechanical Properties
| Grades | Density (g/cm 3) | Density (lb/in 3) | Melting Point (°C) | Melting Point (°F) |
| UNS S32750 Pipe Fittings | 7.8 | 0.281 | 1350 | 2460 |
Equivalent Grades of Super Duplex S32750 / S32760 Pipe Fittings
| STANDARD | WERKSTOFF NR. | UNS |
| Super Duplex | 1.4410 | S32750 / S32760 |
Applications
Duplex stainless steels are typically used in:
