Y-Pattern Flange Globe Valve

Y-Pattern Flange Globe Valve Bolted Bonnet or Welded Bonnet OS&Y

Gangye Valve Inc manufactures forged steel globe valve in three kinds bonnet design—Bolted Bonnet,Welded Bonnet and Pressure Sealed Bonnet.

Quality Assurance (QA):
Every step from procurement through production, welding, assembly, testing, and packaging is in accordance with quality programs and procedures (ASME Section III manual and ISO 9001 manual).

Quality Control (QC):
The QC is responsible for all aspects of quality, from receiving of material to control of machining, welding, nondestructive examination, assembly, pressure testing, cleaning, painting, and packaging.

Pressure Testing:
Each valve is pressure tested in accordance with ASME B16.34, API 598, or special customers’ requirements as applicable.