thickness tolerance 0 5mm semi elliptical head

{"cid":"91202288","title":"ASME 5mm 400MM U Stamp Semi Elliptical Tank Head Dimensions","imgUrl":"https:\/\/img.chinax.com\/nimg\/d5\/9c\/36d222e1e9faccceb13f3a220789-200x200-1.jpg","attrs":{"Brand Name":"GLM","Model Number":"CAP","Minimum Order Quantity":"1","Certification":"ASME, PED and GB","Place of Origin":"China","Payment Terms":"L\/C, D\/A, D\/P, T\/T, Western Union, MoneyGram","Supply Ability":"50000","Packaging Details":"wooden box and iron shelf or as percustomers requirement","Head Code":"Semi-Ellipsoidal Dish End","forming":"hot mould pressing","Material":"MILD STEEL; MS","Progress":"Forged and Hot rolled","Keywords":"Semi-Ellipsoidal Heads","Application:":"Oil Plant","Size":"Customized Size"}}

{"cid":"91224310","title":"Lightweight Elliptical Dished Head S30408 With 450mm Inner Diameter 2.5mm Thickness","imgUrl":"https:\/\/img.chinax.com\/nimg\/16\/49\/05c5902a8ffaac7d4b12541dd84d-200x200-1.jpg","attrs":{"Price":"$25-10000","Brand Name":"GJ","Model Number":"EHA 450x2.5","Minimum Order Quantity":"1","Delivery Time":"10-30 days","Certification":"ASME, PED, GB, ISO","Place of Origin":"Henan, China","Payment Terms":"T\/T,L\/C","Supply Ability":"50,000 pieces per month","Packaging Details":"Wooden cases, wooden pallets, steel pallets, or customized according to customer requirements","Diameter":"76mm - 10000mm","Thickness":"1mm -300mm","Roughness":"RA 0.1-0.8\u03bcm","Customization":"Customise products according to the drawings and the requirements","Downstream Aplications":"industrial Dewar flask heads,on-board gas cylinder heads,quick-cooling storage tank heads,on-board storage tank heads,heads for food and medical equipment, ,water purification filter pipeline end cap\uff0cand heads for magnetic resonance equipment.","Material":"Aluminum, 304, 316, 321, 2205, Q235, A36, Q245R, Q345R, SA-516Gr.60\/65\/70, 16MnDR, S275JR etc.."}}