Type: Slip-On, Welding Neck, Blind, Socket Welding, Lap Joint,Threaded and Plate etc. Pressure Ratings: Class 150, 300, 600, 900, 1500 and2500. Pressure Ratings: PN 6, PN 10 , PN 16, PN 25, PN 40 and PN 64. Pressure Ratings: JIS 5K, 10K, 16K, and 20K. Standdard: ANSI,DIN,EN,BS,JIS,AWWA,BS,GOST,API,SABS and GB ect Material: Stainless steel(ASTM A182, F304/304L, F316/316L), Carbon steel(ASTM A105. ASTM A350 LF1. LF2, CL1/CL2, A234, S235JRG2, P245GH,P250GH, P280GHM 16MN, 20MN ,20#) and Alloy steel(ASTM A182 A182 F12,F11,F22,F5,F9,F91etc.) etc. Size: 1/2" to 80" DN15 to DN2000 Treatment of Prevent Oxygenizement:Oil, Paint, Galvanization or based the willing of customers Packing: Wooden case, sea-worthy plywood pallets or as per customers requirement Modes of transportation: by sea, by air or land transportation, Of course, a small amount can also by Express Shipped within 15-20 days after receive the payment