gb 3887 type c marine outfitting

{"cid":"91200016","title":"GB 3887 Type D Marine Mushroom Ventilator Marine Outfitting","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/b1\/85\/b99a965f4bebdb860196eca8a20b-200x200-1.jpg","attrs":{"Price":"As per quotation","Brand Name":"Zhongyuan","Model Number":"Standard and Customized","Minimum Order Quantity":"1","Delivery Time":"As per offer","Place of Origin":"China","Certification":"CCS, NK, BV, ABS, DNV-GL, LR, KR, IRS, RS, RINA, Makers Test Certificate, Etc.","Packaging Details":"Pallet or Customized","Payment Terms":"TT, L\/C, Etc.","Supply Ability":"Satisfy clients needs","Technical Standard":"GB 3887-83","Type":"D","Nominal Size":"400-1200mm","Materials":"Mild Steel, Stainless Steel, Bronze, Copper","Surface treatment":"sandblasting to S2.5 + one layer of epoxy shop primer, Galvanized, Polished, customized surface treatment available.","Classification Certificates":"CCS, NK, BV, ABS, DNV-GL, LR, KR, IRS, RS, Etc."}}