에 의해서 에피소드 | 12월 10, 2023 | 분류되지 않음
Product Description Product DescriptionProduct name: seamless steel gas cylinder/industrial gas cylinderExecutive standard: ISO9809-1(TPED),UN ISO9809-1,GB/T5099.1Hydraulic test pressure, Bar: 250bar/300barNominal working pressure, Bar: 150bar/200barMaterial:...