500L Ln2 Liquid Oxygen Nitrogen Argon Cryogenic Cylinder Bottle Dewar

Main Performance features of dewar gas cylinder:   Medium pressure cryogenic liquid container gas dewar cylinder ModelDPW-499size mm2113×760×995mmworking pressure(MPa)1.59Relief valve take-off pressure(MPa)1.89Bursting pressure of the bursting disc(MPa)2.41(2.86*)Geometric volume (L)499Effective volume(L)460Evaporation rate (liquid nitrogen)1.70%Empty cylinder weight(kg)345Filling MediumO2(kg)478N2(kg)334Ar(kg)585LNG(kg)196High pressure product cryogenic liquid container gas dewar cylinder ModelDPW-499Hsize mm2113×760×995working pressure(MPa)2.5Relief valve take-off pressure(MPa)2.86Bursting pressure of the bursting disc(MPa)3.62(4.14*)Geometric volume (L)499Effective volume(L)460Evaporation rate (liquid nitrogen)1.70%Empty cylinder weight(kg)405Filling MediumO2(kg)478N2(kg)334Ar(kg)585LNG(kg)460Q1: How to ensure your cylinders quality? A:  we have been in this field for more than 20 years. Our products have been sold almost all over the world. We allow 3rd party inspections before shipment ( on buyer's account) And we can supply certificate of quality accordingly. Plus we have six machinery equipments to test material and cylinder: 1.           spectrum analyzer to detect chemical analysis; 2.           mechanical function to make tension test and bending test; 3.           X-ray silent detection to inspect circumferential weld; 4.           Hydraulic bursting test; 5.           Hydraulic testing; 6.           Air tightness test. Q2:  About the brand name of the products? A: In general, We use our own brand "DSW", if you have requested, Both OEM and ODM arealso available. Q3:Can you provide a sample? In our acceptable range,  we can offer one free sample for you if you pay for the freight. We will return the freight if you make an order in future. Q4: How about your delivery time? In general, it will take 35-60 days after receiving deposit. The specific delivery time depends on the items and quantity of your order. Q5: What is your MOQ? Small quantity negotiable, one or more containers would be appreciated. /* March 10, 2023 17:59:20 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1