1) Designed according to ANSI, DIN and BS
2) Type: single sphere joint flange type, twin sphere joint flange type,
              twin sphere joint union type
3) Main body: EPDM, NBR, neoprene
4) Lining: chinlon cord fabrics
5) Frame: hard steel wires
6) Flange: carbon steel
7) Union: malleable iron
8) We can also supply stainless steel joint

9) Size: 1/2" to 24"