... , 900LBS, 1500LBS, 2500LBSDIN: 6Bar, 10Bar, 16Bar, 25Bar, 40BarBS4504: PN2.5-PN40 BS10: Table D, E, F, HJIS: 5K,10K, 16K, 20K, 30K5 ... , PN25, PN40 and PN64 JIS 5K, 10K, 16K and 20K 5. Type: Welding Neck6. Face treatment: Transparent oil, rust-proof oil ...