The pipe expansions are intended for simplifying the installation of temperature measuring instruments on process pipelines.
Certificate of conformity No POCC BY/MH02/H00085 TU BY 390184271.023-2011
Ordering code and samples for Pipe Expansions
Item A - B - C - D Pipe Expansion RP 57x25 - M20x1,5 - AA-Pipe Expansion model
RP - straight pipe expansion
RU - angular pipe expansion
Parameters of Pipe Expansions
Pipe expansion RP - Dnxdn - M - S
190 10 57x32 190 57x38 190 57x45 220 57x57 100
Pipe Expansion RU - Dnxdn - M - S
90 57x32 90 57x38 90 57x45 105 57x57 45B-Diametral sizes
D - Outer diameter at the central part of pipe expansion.
d - outer diameter at the ends of pipe expansion.C-Connection thread size
M - connection thread of the pipe expansion.
A - carbon steel 20
Ac - zinс plated steel 20
B - stainless steel 12X18H10T
At the request of the Customer it is possible to manufacture pipe expansions from other materials.
Pn - the highest operating pressure at a process temperature of 20°C, at which a predetermined service life is ensured.
- Technical documentation