G – Cone Flow Meters

General Instruments G-Cone Flow Meters

GIC is the leading G-Cone Flow Meters Manufacturer in India providing reliable solutions for accurate pressure measurement to process industry worldwide.

G-Cone Flow Meter is an advanced differential pressure instrument, which is ideal for use with liquid, steam or gas media in low straight length availabilities where accuracy, low maintenance and cost are important.

Now a days straight length availability is prior concern in the projects where challenges arising to build bigger projects in lower available spaces. G-Cone is the best option for low space availabilities. Where conventional flow elements such as Orifice Assemblies, Flow Nozzles & Venturi tube required straight lengths from minimum 10D (D- Pipe ID) to 44D at the same condition G-Cone is satisfactorily working with only 3D upstream straight length & 2D Downstream straight length. No flow straightner or conditioner are required for G-Cone to  reduce the turbulence in the flow. Profile of Cone acts itself as a straightner thereby reducing the straight length requirement.

The G-Cone is designed for today’s most challenging oil / gas production, chemical, food & beverage, plastics pharmaceuticals, district HVAC, textile, power and water & wastewater applications.

Our designed G-Cone flow meters are as per latest edition of ISO 5167-5 2016.

Our G-Cone design suits for the both direct or remote mounting of transmitter. With almost all material ranges such as Stainless steel, Duplex & Super Duplex Stainless steel, Inconel, Hastelloy-C etc.

Routine tests:

a) PMI Test
b) Dye Penetration test
c) Hydro Test
d) Radiography Test
e) Calibration
f) NACE

Specifications:

• Material : 304 or 316 stainless steel, Duplex 2205, Hastelloy C-276, carbon steels; Special materials on request.
• Calibration : Minimum 20 Point Calibration.
• Configurations : Flow tube with Flange end and wafer-type
• Fitting Type : Flanged or Butt Welded
• Installation Requirement : Typically 3D upstream and 2D downstream of the cone are required.
• Line Size : 2″ to 24″ quot; (As per ISO 5167) Other sizes on request.
• Pressure Range : Up to 10,000 psi
• Repeatability : ± 0.1%
• Accuracy : ± 0.5%
• Turn-Down : 10 : 1
• Standard Beta Ratios : 0.45 to 0.80, special betas available
• Temperature Range : Up to 1,600 °F (870°C)