Zhejiang Tianen Pressure Vessel Co., Ltd.is manufacturer of industrial gases such as Oxygen, Nitrogen, Argon and Acetylene in China Serial No.TypeNominal working Pressure(MPa)Water test pressure(MPa)Volume(L)Nominal Outer Dia(mm)DesignLength(mm)Weight(kg)Material for cylinderCarry out standardWallThickness(mm)1WMA140-4-15152541403.63956.737MnGB50992WMA140-5-15152551404557.537Mn3WMA140-6.7-1515256.71405859.737Mn4WMA140-8-15152581406801137Mn5WMA159-8-15152581594.554510.537MnGB50996WMA159-10-151525101596751337Mn7WMA159-15-151525151599551837Mn8WMA219-20-151525202195.77152837MnISO98099WMA219-32-1515253221910753937Mn10WMA219-36-15152536219119542.537Mn11WMA219-38-1515253821912454537Mn12WMA219-40-15152540219130546.537Mn13WMA219-45-15152545219145552.537Mn14WZA267-68-15152568267615007434Mn2VISO980915WZA267-70-1515257026715407634Mn2V16WZA267-80-1515258026717408434Mn2V17WZA267-82-1515258226717808634Mn2V18WZA279-60-151525602797.612707730CrMoISO980919WZA279-70-15152570279146087.530CrMo20WZA279-80-1515258027916509830CrMo21WMA232-40-202030402324.5/5.5120048.534CrMo4ISO980922WMA232-47-2020304723213855534CrMo423WMA232-50-2020305023214605834CrMo