Dhairya Alloys

Kumbharwada, Mumbai, Maharashtra

we have positioned ourselves as a prevalent manufacturer, supplier, and exporter ofduplex steel flanges. Our entity is based in mumbai, india. We are endowed with a whopping capacity, which enables us to meet the bulk requirements of our clients on a timely basis. details -

range - " nb to 24" nb

standard - 150 lbs, 300 lbs, 600 lbs, 900 lbs, 1500 lbs, 2500 lbs asa 150#, asa 300# din nd 6, 10, 16, 25, 40 etc.

standard - astm / asme a/sa 182

grade - f 44, f 45, f51, f 53, f 55, f 60, f 61

specifications as per the international standard astm, asme, api, aisi, bs, ansi, din, jis, mssp, nace

type of flanges :

weld neck flanges - wnrf

slip on raise face - sorf

blind raise face - blrf

spectacle blind

value added services

cnc machining

customized flanges

owing to our immense expertise in this domain, we have carved a niche as a supplier of hastelloy flanges in the market. We have invested a large amount for developing storage unit that helps us in keeping a large stock for fulfilling urgent and massive requirements of the customers.

types :socket weld, slip on, blind, lapped, screwed, weld neck, long weld neck, reducing, spectacle, ring joint

standard :astm, asme, api, aisi, bs, ansi, din, jis, mssp, nace

• size :1/2"-12"
• material :hastelloy
• place of origin :indian
• grade :c276, c22,

• Size :1/8 NB TO 12NB.
• Grades :Monel 400 (UNS No. N04400) / Monel K500 (UNS No. N05500)
• Werkstoff Nr :2.4360/2.4375
• Standards :ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, etc.
• Specifications :ASTM B 564 / ASME SB 564
• Dimension Std. :ANSI B16.5, ANSI B16.47 Series A & B, MSS SP44, ASA, API-605, AWWA, Custom Drawings
• Class :150#, 300#, 600#, 900#, 1500#, 2500#
• Pressure :DIN PN6, PN10, PN16, PN25, PN40, PN64, PN100, PN160, etc

• size : nb 12 nb
• grade :inconel 600 (uns no. N06600), inconel 601(uns no n06601), inconel 625 (uns no n06625), inconel 718 (uns no7718)
• werkstoff nr :2.4816/2.4851/2.4856/2.4668
• standards :astm, asme flanges, ansi flanges, din flanges, en flanges, bs flanges etc.
• specifications :astm b 564 / asme sb 564
• dimension std. :ansi b16.5, ansi b16.47 series a & b, mss sp44, asa, api-605, awwa, custom drawings
• class :150 lbs, 300 lbs, 600 lbs, 900 lbs, 1500 lbs, 2500 lbs , asa 150#, asa 300# din nd 6, 10, 16, 25, 40 etc.
• pressure :din pn6, pn10, pn16, pn25, pn40, pn64, pn100, pn160, etc