ISO9809 Standard High Pressure Seamless Steel Nitrogen Gas Price

Company Information
Our factory Shandong Huachen High Pressure Vessel CO.,Ltd was established in 2007,
and have been exporting for eight years, with advanced production equipment
and skilled technical workers.
Our corporation is a major manufacturer of seamless steel gas cylinders,
such as oxygen cylinders,CO2 cylinders, N2 cylinder , Ar cylinder,etc.for industry
and medical profession in China.
Annual production is more than Seven hundred thousand pieces.
Our Certifications
<ADVANCED PRODUCTION EQUIPMENTS>
Product detail
< ADVANCED TESTING LABORATORY EQUIPMENT>
Product Advantage
(1) Internal drying process: inner walls free of moisture and rust.
(2) Polished inner wall : no impurities, showing a metallic sheen. More suitable
for filling high-purity gases, medical oxygen and other industries.
(3) The bottom of the thickening treatment: according to relevant standards, bottom wall thickness should be
no less than twice desigin wall thickness. The bottom thickness of our cylinder is about 13 mm, much more than
twice design wall thickness, which can increase the safety factor, to ensure the safety of the cylinder, and prolong
cylinder service life.
(4) Electrostatic spray: we use powder coating, nontoxic, no scratches, no falling and service life longer. Some
manufacturers use paint, toxic, polluting the environment, and also easily lead to large areas of peeling paint,
affecting the appearance.
(5) External hydrostatic test measurement: test each cylinder by external hydrostatic test measurement, effectively
test Ratio of permanent volumetric expansion, to ensure product quality.
Our Services
Packaging & Shipping
CUSTOMIZED PACKING : 1. By carton 2. By nylon net 3. By pallet 4. In bare
<SHIPPING>
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