cover oval flush aluminium marine manhole

{"cid":"91132681","title":"Customized Design Oval\/Square Aluminium Marine Manhole and Marine Hatch Cover in 600\u00d7600 450\u00d7800","imgUrl":"https:\/\/img.chinax.com\/nimg\/ed\/42\/532d5a1205c632c1c09d0f6438c7-200x200-1.jpg","attrs":{"Price":"","Brand Name":"zhiyou","Model Number":"ZY-T001","Minimum Order Quantity":"Negotiable","Delivery Time":"Within 20 to 30 days, According to customers's order","Standard":"ASTM, GB, DIN, ANSI, JIS, ISO","Material":"Aluminium","Certification":"ASME,ISO,CE, ABS","Place of Origin":"Shanghai China","Payment Terms":"L\/C,T\/T,Western Union","Supply Ability":"10,000pcs\/month","Packaging Details":"Pallet with film packing or according to customer's request","Type":"Oval\/Square","OEM or ODM Service":"Available","Key words":"hatch cover","Nominal Size":"600\u00d7600 450\u00d7800","Product Name":"Manhole","Component":"Marine Outfitting"}}

{"cid":"91200016","title":"Semi-Flush Bolted Marine Manhole Cover | ASTM F1142 Oiltight & Watertight Deck Access","imgUrl":"https:\/\/img.chinax.com\/nimg\/b1\/44\/77a92c35da50b4bfad5fb9a813f5-200x200-1.jpg","attrs":{"Price":"Based on quotation","Brand Name":"Zhongyuan Marine Equipmen","Model Number":"Standard or Customized","Minimum Order Quantity":"1 Unit","Delivery Time":"Based on project requirements","Test":"Hydraulic pressure test, Air tightness test","Classification Certificates":"CCS, NK, BV, ABS, DNV, LR, KR, IRS, RS, RINA","Packaging Details":"Export standard pallet or customized packing","Payment Terms":"T\/T, L\/C","Gasket":"Buna A, Neoprene, or Customized","Dimension":"As Standard or Customized, As client\u2019s drawing","Bolt & Nut Material":"Stainless steel, bronze, brass","Supply Ability":"Customized production based on project requirements","Material":"Mild Steel, Stainless Steel","Certification":"CCS, NK, BV, ABS, DNV, LR, KR, IRS, RS, RINA, CRS, Makers Test Certificate","Application Type":"Bolted, Semi-Flush, Oiltight and Watertight","Surface treatment":"sandblasting to S2.5 + one layer of epoxy shop primer, Polished Stainless Steel, customized surface treatment available.","Standard":"ASTM F1142 \u2212 2012","Place of Origin":"China"}}

{"cid":"91197938","title":"Fireproof Yacht Vessel Marine Manhole Cover Quick Open","imgUrl":"https:\/\/img.chinax.com\/nimg\/b8\/aa\/d2d81b798e0f13ec99aaf9f24a76-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"JUVI","Minimum Order Quantity":"1","Delivery Time":"10 days","Place of Origin":"China","Payment Terms":"Western Union, MoneyGram, D\/P, D\/A, L\/C, T\/T","Supply Ability":"10000 + PCS + Per Month","Packaging Details":"Standard Packing","Name":"Customization Marine Ship Boat Yacht Vessel Ferry Manhole Cover A\/B\/C\/D Types","Application":"Ship marine boat vessel yacht ferry","Material":"Steel\/aluminum\/stainless steel\/brass frame","Installation":"Bolted\/ welded","Feature":"Fireproof\/ soundproof\/ fire resistance\/ waterproof","Shape":"Rectangular\/ round\/ OEM","Leaf":"Double\/ triple","MOQ":"1 set","Certificate":"CCS\/ABS\/LR\/BV\/DNV-GL\/NK","Size":"Customized","Type":"Window\/Side scuttles\/Porthole\/Manhole cover"}}