Carbon Steel Ball Valves
All welded carbon steel ball valves 11с67п
Type with ball handle and edge tube welding DN, мм 15 20 25 25 32 40 50 65 80 100 125 125 150 200 РN, 40/25 25 16/25 Working Temperature , С° мин Т 200 (190'С —Moving medium steam) мах torque 1 3 7 11 24 40 45 90 160 190 530 530 boundary dimension, мм d 10 15 20 25 32 40 50 65 80 100 125 150 L 230 230 230 260 260 300 300 300 325 325 350 390 Н2 100 100 105 105 125 130 180 190 200 245 265 300 Н1 40 40 40 40 59 59 71 71 92 95 103 115 А 120 120 150 150 190 190 180 280 280 420
Carbon steel ball valve flange
»> Product Overview 1. Advanced seat: seat designed with multiple experience to ensure valve seal. Low friction coefficient and low operating torque. Multiple seat materials for wide range. 2, switch and correct handle: the flat head valve stem, and handle the connection is not misplaced, thus ensuring the handle switch state in accordance with the valve. 3, the locking device: to prevent the valve switch wrong operation, the valve fully open, seated position lock hole, to