cb t3778 1999 compliant sounding cap

{"cid":"91184247","title":"CB\/T3778-1999 Marine sounding self-closing valve, marine bronze sounding self-closing valve","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/0d\/7a\/93f75f1d8f65ad819b01b5d19cd7-200x200-1.jpg","attrs":{"Price":"RMB:850-900\/PCS","Brand Name":"FeiHang","Model Number":"FH","Minimum Order Quantity":"1","Delivery Time":"3-5day","Certification":"Factory certificate","Place of Origin":"Standard of execution","Payment Terms":"T\/T","Supply Ability":"50\/days","Packaging Details":"Export wooden case","Standard of execution":"CB\/T3778-1999","Nominal path":"40A-80A","Main material":"bronze \/ brass"}}

{"cid":"91219628","title":"FH-40A CB\/T3778-1999 Marine sounding self-closing valve for anchor chain cabin With Counterweight","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/e7\/bc\/3ccb7b268c335a15640ad1002e0f-200x200-1.jpg","attrs":{"Price":"Discuss personally","Brand Name":"FEI HANG","Model Number":"FH-TYPE","Minimum Order Quantity":"2pcs","Delivery Time":"1-2days","Certification":"Factory certificate, test report, material report","Place of Origin":"Yangzhou, Jiangsu, China","Payment Terms":"100% prepaid","Supply Ability":"100pcs\/days","Packaging Details":"Export packaging","Name":"Sounding Self Closing Valve","Design standards":"CB\/T3778","Size":"DN40-DN80","Material":"Brass Or Bronze","Connection":"Thread","Packaging":"Export Package","Application":"Oil Tank, Water Tank, Ballast Tank"}}

{"cid":"91220864","title":"SOUNDING INJECTION HEAD, SOUNDING HEAD, TEMPERATURE MEASURING HEAD, SOUNDING PIPE HEAD FH-A50 CB \/ T3778-1999","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/b8\/c8\/03975c068dbc2e8ab8e489f14db8-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"Fei Hang","Model Number":"C-type Elevating","Minimum Order Quantity":"3","Delivery Time":"The 3 day","Certification":"Inspection Report","Place of Origin":"China Jiangsu Yangzhou","Payment Terms":"Advance payment and delivery","Supply Ability":"1000","Packaging Details":"Wooden box","Implementation standards":"CB\/T3594-94","Connection mode":"Flanged connections","Body material":"Cast iron","Side cover Material":"SUS304","Interior Parts":"Stainless Steel float","Length":"2.5m","Material":"Body - cast steel Cap - Copper","Pressure Range":"0-4MPa","Size":"2 inch","Surface Treatment":"Polishing","Temperature Range":"-20-120\u2103","Warranty":"1 Year","Weight":"3kg","Working Pressure":"2MPa","Working Temperature":"80\u2103","Executive Standard":"CB\/T3778-1999","specification":"DN40"}}