Astec Tubes is the highly acclaimed industry that is globally dealing as a manufacturer, supplier, and exporter of the commendable quality of Hastelloy C22 Instrumentation Valves. These valves are found used in many applications and industries because of their very good properties and features. The product is easily accessible to our clients at various standards, sizes, end connections, pressure ratings, and grades, etc. It is manufactured and offered to our esteem patrons at cut-made specifications and standards. Our WNR 2.4602 valves are designed by using superior quality of alloy and according to the product quality standards and in compliance with industry standards such as UNS, EN, JIS, and ASME, etc.Hastelloy C22 is globally accepted austenitic tungsten, nickel, chromium, molybdenum based material. It is having well-improvised resistance to crevice corrosion, pitting and stress corrosion cracking. The content of chromium in high proportion is providing very good oxidizing media resistance whereas tungsten and molybdenum content is providing very good resistance to the reducing media. This nickel-based material is having very good resistance ability to oxidizing aqueous media that is including wet chlorine and also the mix-together that is containing oxidizing acid or nitric acid with chloride ions.
Hastelloy C22 Instrumentation Valves
Standard : ASME B16.10, ASME B16.5, ASME B16.25, ASME B16.34
Temperature Rating : up to 400°C
End Connection : Screwed (NPT / BSPP / BSPT)
Pressure Rating : up to C220 psi (413 bar).
Size Range : ¼" to 1”