... 800/uns s8800, alloy 825/ incoloy 825/uns s8825,alloy c/ hastelloy cType: WN flange;welding neck flange;SO flange; slip ... etc. Facing:RF(raised face);FF(flat face);RTJ(ring type joint);RJ(ring joint face)TG(tongue and groove face ... -3502638PN-160DN-3002627PN-400DN-502628PN-250DN-2002629PN-320DN-125Manufacturing process:Push,Press,Forge,Cast,etc.Shipment: FOB Tianjin/Shanghai,CFR,CIF ...