Cryogenic Tank Liquid Nitrogen Container Ydz-30

Product Name: Cryogenic Tank Liquid Nitrogen Container Ydz-30 Model NO.: YDZ-30/50/100/200 Storage Objects: Solid, Liquid, Gas Type: Low Temperature Storage & Transportation Equipment Tank Marerial: metal Tank Certification: ISO9001 Condition: New Trademark: DSW Specification: Liquid Nitrogen Tank Container Origin: China HS Code: 7311009000 Product Description Cryogenic Tank Liquid Nitrogen Container (YDZ-30/50/100/200)specification:Modelstatic liquid nitrogen storage daysV(L)Outlet thread(mm)Outer dia(mm)height(mm)YDS-3223.1550225425YDS-650650285440YDS-10701050300530YDS-10B451050300530YDS-151121650325610YDS-201402050400655YDS-3022031.550445685YDS-30-8011731.580445685YDS-30-1258531.5125445685YDS-3524035.550475680YDS-35-8014035.580475680YDS-35-1259535.5125475680YDS-50B1605050500850YDS-50B-801255080500850YDS-50B-12510550125500850YDS-80-2106381210558870ModelVolumeEffective volumesizeEmpty weightFilled weightWorking pressureSteaming days loss rateinfusionquantityOuter dia (¢)mmheightYDZ-1011L10L35552013.5kg21.5kg≤0.1/Mpa7.00%≥2L/MinYDZ-1516.5 L15 L35560022kg34kg≤0.1/Mpa7.00%≥2L/MinYDZ-3031.5 L30 L45575035kg59kg≤0.1/Mpa2.70%≥2 L/MinYDZ-5055 L50 L455105042kg90kg≤0.1/Mpa1.80%≥4 L/MinYDZ-100110 L100 L606121064kg148kg≤0.1/Mpa1.30%≥6 L/MinYDZ-150165 L150 L6061420100kg220kg≤0.1/Mpa1.20%≥8 L/MinYDZ-175185 L175 L6061500120kg260kg≤0.1/Mpa1.10%≥8 L/MinYDZ-200220 L200 L6061600125kg285kg≤0.1/Mpa1.10%≥8 L/MinYDZ-300330 L300 L8061600300kg432kg≤0.1/Mpa1.00%≥10L/MinYDZ-500550 L500 L10101750335kg739kg≤0.1/Mpa1.10%≥12L/MinYDZ-800880 L800 L13101830520kg1160kg≤0.1/Mpa1.00%≥15L/MinYDZ-9501045 L950 L14101850650kg1418kg≤0.1/Mpa1.00%≥20L/MinYDZ-200W220 L200 L1580()605()825160kg320kg≤0.1/Mpa1.70%≥8L/MinYDZ-320W330 L320 L1800()806()1120225kg483kg≤0.1/Mpa1.50%≥8L/MinYDZ-500W550 L500 L2000()1010()1250350kg754kg≤0.1/Mpa1.80%≥10L/MinYDZ-800W880 L800 L2000()1300()1500520kg1160≤0.1/Mpa1.20%≥10L/MinYDZ-950W1045 L950 L2280()1400()1750715kg1483kg≤0.1/Mpa1.20%≥20L/Minabout us:Our company is one of main factory in China Chemical Equipment Group, and as well as the biggest pressure vessel manufacturer in Zhejiang. Sep. Established in 1972 years, We're engaged in design and manufacture pressure vessel for more than 40 years, and have the Design License of Special Equipment (Pressure vessels of type I ,II ,III ) (RSPZJHG0401-2), It has the following licenses issued by the State Administration of Quality Supervision, Inspection and Quarantine: A1, A2, B3, C2 and C3 pressure vessel manufacturing licenses; the design license for A1, A2, C2 and C3 pressure vessels; and the design license of GC1(3), GC2 and GC3 pressure pipingWe have passed ISO9001:2008 International Quality Supervision System Certification. We own 170000 square meter building size The total assets is 180 million, has 500 workers and staff members, including 55 technician (6 super- engineer, 19 engineer, 10 primary technician, 1 super-technician, 4 technician, 15 Nondestructive Tester (RT, UT). There're 8 departments, such as technology, production, sales, quality, purchase, finance, secretary and standard, 1general management office, 1 international export office (Ningbo DSW), 5 workshops and 1 Installation Company. Set up the Welding Test station with Ningbo Bureau of Quality and Technical Supervision. Quality Guarantee System charged by quality engineer, design engineer, welding.Inspection guarantee:The relevant welding seams will be subject to 100% RT non-destructive testing and penetrant testing (PT) according to the technological requirements of storage tank production. High-purity nitrogen (up to 99.999%) will be used to conduct the strength testing. Finally, advanced helium mass spectrometer leak detectors (with precision up to 2×10-9Pa.L/s) will be used to conduct Helium mass spectrometer leak detection. The inner containers of the storage tanks will be passivated by overall pickling to meet the cleanliness requirements for dangerous goods. imported ultraviolet black light lamps will be used to make sure that there is no oil stain and other organic impurities in the inner containers. The inner and outer containers, after cleaning, will be assembled at a time interval less than 2.5 hours. After assembling, the inner containers and interlayers will be filled with nitrogen to protect them from dust and organic impurities, so as to ensure the cleanliness. The inner and outer surfaces of the outer containers will be subject to overall sandblasting treatment to meet the requirements of Sa-2.5 standard. When the surfaces of steel plates show the metallic color, a vacuum cleaner will be used to suck off the dust adhered to the surface so as to further ensure the vacuum degree in the interlayer. Special high-quality perlite is used as the insulation material in the interlayer. The perlite will be treated by using our company's special process before being in the interlayer. All the internal cylinders, after manufactured, will be subject to the gas-tight and pressure performance tests. Both the internal and outer cylinders will be subject to rigorous Helium mass spectrum leak detection. After the production is completed, all the pipe openings will be opened to carry out nitrogen purging and replacement, so as to meet the oxygen usage standard. After this, all the pipelines and valves will be sealed and the tanks will be filled with 0.2MPa high-purity nitrogen for protecting the tanks.