Skip to main content

Ductile Iron Pipe and Fittings
Product Scope
T-Type Centrifugal Ductile Cast Iron Pipe
N1-Type Joint Ductile Iron Pipe for Gas
Ductile Iron Pipe Fittings
Special Fittings
Manufacturing Process
Manufacturing Process
Quality Standard
Manufacturing Equipment
Manufacturing Equipment
Quality Control
Quality Control
Hydrotastic Test
Installation Instruction of Ductile Iron Pipe
Installation Instruction of T-Type Ductile Iron Pipe
Installation Struction of N1-Type Ductile Iron Pipe
 

Hydrotastic Test

Hydrostatic Testing for Ductile Iron Pipe

Hydrostatic testing will be applied to each pipe. Pressure and time of pressure holding required as follows: 5MPa for DN100-300mm, 4MPa for DN350-600mm, 3.2MPa for DN700mm. Pressure will be kept for 10 seconds at least. 
 
 
 
 

 Please Leave Your Message! If you are interested in the items!
Name: Sex: Male Female
E-mail: Tel:
Website: Country:
Company:
Message:
Code: Please enter the code you see below