0102030405
Sekhahla sa "drain block valve".
Tloaelehileng ho kenya setšoantšo sa tekheniki khatello ea lebitso: 1.0 ~ 2.5Mpa Tsela e ikemetseng: 50 ~ 600mm Media e sebetsang: metsi Flange standard:GB/T 17241.6、GB/T 9113、EN1092 Test standard:GB/T 13927、API598 Material of main parts Serial nomoro ea karolo lebitso Boitsebiso bo bonahalang 1 valve 'mele oa tšepe ea tšepe ea tšepe, tšepe ea ductile, tšepe e entsoeng ka tšepe 2 Sekoahelo sa valve, sekoahelo sa valve, tšepe e entsoeng ka tšepe, tšepe e entsoeng ka tšepe 3 "Valve disc Ductile iron" 4 Spring Stainless steel, chrome vanadium steel 5 Blowdown valve brass Antifouling block valve drawing Main litekanyo DN 50 65 80 100 125 150 200 250 300 350 400 450 500 600 L 458 482 551 653 735 793 1008 1186 6 1018 6018 H 210 235 264 308 356 400 503 595 705 705 905 910 921 1210