These flanges are used in pairs & between them; there is a disk with a calibrated hole to measure the flow of liquid at a certain point in a pipe. They have two radial holes situated at 180deg for the insertion of pressure gauges, which are usually stopped by threaded plugs.
We at Alliance Engineering are specialized in manufacturing and supplying of Orifice Flanges of high precision quality of international standards such as ASME, DIN, EN1092, BS, IS & JIS. Flanges are manufactured in various materials such as SA105, SA182F11, F22, SA182F304, F316, SA516/70, and IS2062. We also manufacturer Orifice Flanges as per customer design specifications.
We ensure Quality , Cost effective and Timely delivery of the product. We supply to Domestic market and also export to international clients.
Dimensional standard | Size Range | Rating |
---|---|---|
ASME / ANSI / B16.5 | 1/2" - 24" | CL150 - CL2500 |
ASME / ANSI / B16.36 | 1" -24" | CL150 - CL2500 |
DIN / EN1092 | 10NB - 600NB | PN6 - PN250 |
BS10 | 1/2" - 24" | Table D,E,F,H,J,K,S |
AWWA C207 | 1/2" - 24" | CLASS 2B ,2D |
Capacity of Production : 650 Tonnes per annum and we are on further expansion plan -
Delivery Time on Receiving the confirmed order :
Actually depends on the quantum of the order but, generally as follows
a) ½ - 8” in 2 weeks for IBR and for Non-IBR in Ex stock 2-3 days
b) Above 8” in 3 – 4 weeks for IBR and for Non-IBR in 2 weeks