hr astm a790 uns s31803 dn15

{"cid":"91191776","title":"ASTM B815 S31803 \/ S32205 DIN 1.4462 Super Duplex Stainless Steel Pipe Reducer","imgUrl":"https:\/\/img.ismap.com\/nimg\/d8\/c6\/6a4b0673fc04b83f0e1286410dde-200x200-1.jpg","attrs":{"Price":"Negotiation","Brand Name":"Metal","Model Number":"F1","Minimum Order Quantity":"1","Delivery Time":"7","Certification":"3.1","Place of Origin":"China","Payment Terms":"T\/T","Supply Ability":"10000","Packaging Details":"As customer's request","Material":"Duplex Stainless Steel","Name":"Duplex Stainless Fittings","Grade":"S32250\/2205\/S31803","Sch":"40","Size":"1 1\/2\"","Application":"Oil\/Gas\/Water system"}}

{"cid":"91197569","title":"F60 Stainless Steel Pipe Caps","imgUrl":"https:\/\/img.ismap.com\/nimg\/50\/78\/8ae6cea9ce079814c2272982d77d-200x200-1.jpg","attrs":{"Price":"1.65USD\/PCS--1853\/PCS","Brand Name":"ZHEHENG","Model Number":"1\/2\"-24\"","Minimum Order Quantity":"10 pcs","Delivery Time":"15-30days","Certification":"PED .TUV. ISO","Place of Origin":"CHINA","Payment Terms":"L\/C, T\/T","Supply Ability":"ACCORDING TO CUSTOMER'S REQUEST","Packaging Details":"Standard export seaworthy package or as required.","outside diameter":"1\/2\"-24\"","thickness":"sch10s-xxs","material":"stainless steel,duplex steel ,nickel alloy","welding":"butt welding","techincs":"cold forming","standard":"GOST17375 A403 .EN10254","Application":"etroleum, gas, chemical, power,shipbuilding, metallurgy"}}