Payment & Shipping Terms:
|Certificate:||ASME U, ASME U2||Material:||4130Q|
|Application:||High Pressure||Size:||914mm, 715mm, 519mm|
High Pressure Large Volume CNG Gas Storage Cylinder Semi-Trailer
High pressure gas tube trailer mainly consists of five parts, semi-trailer, frame, large volume seamless gas tube, front safety part and back operation part. It is a special vehicle used for transporting Oxygen, ammonia, hydrogen, natural gas and other permanent gases. Its design, manufacture, inspection and acceptance criteria conform to ISO 11515 standard.
Certificates:ASME U, ASME U2
Applicable standard:ASME VIII, ISO 11120-1999, dot sp8009, Q321088HGF 005-2012
Designed pressure:20MPa, 25MPa
Material:ASTM A519 4130Q, ASME SA372 grade J, Classes 110
Manufacture processing: Three-dimensional cold rolling + Hot spinning
Stationary Ground Storage & Movable
Shapes: Cylindrical & Spherical
Applicable gas: CNG, hydrogen
Applicable field: Natural Gas Fueling Station, Gas Storage Station, Marine storage cylinders, High pressure natural gas, hydrogen transport, etc.
|Cylinder Types||OD (mm)||WT (mm)||Length (m)|
|Cold-rolled Seamless||559 (22'')||12~30||6~11.7|
Raw Material Inspection → Cold Centering → Heating → Piercing & Rolling → Cold rolling →
Heat Treatment → Testing → Straightening → NDE → Visual & Dimension Inspection →
Hot Spinning → Heat Treatment → Lab Testing → Hydro & NDE Testing → Storing & Shipping
The World’s Largest Cold Rolling Mill with φ960mm: Three Dimensional cold rolling, with high dimensional accuracy, mechanical properties of isotropic uniform, high finished product rate and low cost.