Sany S-valve Pipe Tube

Sany S valve pipe tube is made of hardness carbide pipe and #38 CrMoAl shaft. The inner wall is smoother and the flow passage resistance is smaller, and have wear resistance when working.


sany s valve tube pipe


Sany S-Valve Tube Data Sheet:

Materials: Inner pipe 55SiMn+outer pipe Q345 steel, Shaft 38 CrMoall.

Sany S valve pipe of 55SiMn

C Si Mn S P Cr Ni Cu V B
0.52~0.60 0.70~1.00 1.00~1.30 ≤0.035 ≤0.035 ≤0.35 ≤0.35 ≤0.25 0.08~0.16 0.0005~0.0035


Mechanical property

Tensile Strength σb Yield Strength σs Elongation δ5 Reduction of Area ψ Impact Absorption Energy Aku2
1375Mps 1225Mpa 30% 25% 27J


Advantage of Sany s-valve tube.

Reverse pumping is possible to solves the blockage problem without disassembling and cleaning of the pipeline.

S valve is especially useful for long pumping distances and high site with high pressure.

The S-valve has very few wear parts and all parts of the S-tube are easy to change.