Production Range:
- Blind Flanges
Specifications : ANSI B 16.5 from 1/2" to 24" and classes150 to 2500 (complete range)
Applications : Used in quick assembly to save the cost, these are also used in less strict requirements in terms of length of pipe section. - Slip on Flanges
Specifications : ANSI B 16.5 from 1/2" to 24" and classes150 to 2500 (complete range)
Applications : Used in quick assembly to save the cost, these are also used in less strict requirements in terms of length of pipe section. - Socket Welding Flanges
Specifications : ANSI B 16.5 from 1/2" to 24" and classes150 to 2500 (complete range)
Applications : Recommended for orifice flanges. Work effectively as substitute for slip-on-flanges in the cases where the diameter of the tube is very small and working pressure is very high. - Lap joint Flanges
Specifications : ANSI B 16.5 from 1/2" to 24" and classes150 to 2500 (complete range)
Applications : Pprimarily used when quick assembly and disassembly of pipe line section is required under limited working pressure. - Threaded Flanges
Specifications : ANSI B 16.5 from 1/2" to 24" and classes150 to 2500 (complete range)
Applications : Used in special requirements to work under high temperature and pressure, making sure no welding joint is made at the assembly. - Weld Neck Flanges
Specifications : ANSI B 16.5 from 1/2" to 24" and classes150 to 2500 (complete range)
Applications : These are mainly used on heat coupling of pipes when there is possibility of expansion of the section while bending stress on the coupling. 
Flanges
from 12" to 60" and classes 150 to 900 lbs (in accordance with
MSS SP 44 standard) - Flanges long welding neck from class 150 to 2500 lbs and sizes from 1/2" to 24"
- Orifice flanges from 1" to 24" and class from 300 to 2500 lbs in accordance with ANSI B 16.36 (complete range)
- Flanges 26" to 48" and class 150 to 600 lbs to BS3293
- Flanges to API 605/ASME B16.47
- AWWA and light type
- Spectacle Blind/Figure 8 Blank according to API 590/ASME B16.48
- Flanges to API 6A std for well head equipment
- Flanges of special type made according to drawing
