Type: Slip-On, Welding Neck, Blind, Socket Welding, Threaded, Lap Joint and Plate etc. 2. Size: 1/2" ~ 64"(DN15 mm ~ 1600 mm) 3. Standards: ASTM A182, A105, ANSI B16.5, B16.47, B16.48, B16.36 DIN2527, DIN2566, DIN2573, DIN2576, DIN2641, DIN2642 DIN2655, DIN2656, DIN2627, DIN2628, DIN2629, DIN 2631 DIN2632, DIN2633, DIN2634, DIN2635, DIN2636, DIN2637 DIN2638, DIN2673 BS4504. 4. Pressure Ratings: Class 150, 300, 600, 900, 1500 and 2500 Pressure Ratings: PN 6, PN 10, PN16, PN25, PN40 and PN64 Pressure Ratings: JIS 5K, 10K, 16K and 20K 5. Materials: Carbon steel, Stainless steel and Alloy steel etc. 6. Printing: Yellow print, black print, oil or Zn. 7. Packing: Plywooden cases. 8. Price terms: FOB Tianjin /CIF, USD/EUR 9. Terms of payment: L/C, TT 10. Special designs are avaiable