Size: 1"-20"(DN25-DN500);
Rating: ANSI 150lb-2500lb (PN16-PN420);
Temperature:<980 degree
Material: Carbon steel, Stainless steel, Super duplex stainless steel, Alloy steel, Special alloy steel,etc.;
Design: API 6D, BS5351, ASME B16.34;
Structure: two piece, three piece, casting, forging, buried with extended stem;
Operation: Lever, Gear, electric, pneumatic,etc.;
Ends: ASME B16.5, ASME B16.47, DIN 2501, ASME B16.25."