Ọkan ninu Gbona julọ fun China API Simẹnti Irin Swing Ṣayẹwo àtọwọdá

Wa ile aims to operating faithfully, serving to all of our customers , and working in new technology and new machine always for One of Hottest for China API Cast Steel Swing Check Valve , A tọkàntọkàn gba awọn ọrẹ lati ṣe iṣowo iṣowo ati bẹrẹ ifowosowopo pẹlu wa. A nireti lati darapọ mọ ọwọ pẹlu awọn ọrẹ ni awọn ile-iṣẹ oriṣiriṣi lati ṣẹda ọjọ iwaju ti o wuyi. Ile-iṣẹ wa ni ifọkansi lati ṣiṣẹ ni otitọ, ṣiṣe si gbogbo awọn alabara wa, ati ṣiṣẹ ni imọ-ẹrọ tuntun ati ẹrọ tuntun nigbagbogbo fun China Ṣayẹwo Valve, Swing Check Valve, api check valve, A ni itara lati ṣe ifowosowopo pẹlu awọn ile-iṣẹ ajeji ti o bikita pupọ lori gidi didara, ipese iduroṣinṣin, agbara to lagbara ati iṣẹ to dara. A le pese idiyele ifigagbaga julọ pẹlu didara giga, nitori a ti jẹ alamọja diẹ sii. O ṣe itẹwọgba lati ṣabẹwo si ile-iṣẹ wa nigbakugba. Meterial ti awọn ẹya akọkọ Ọja Iru apakan orukọ àtọwọdá ara, valve bonnet Valve disiki, ijoko valve Gasket Fastenser H44H(C) Y WCB, irin alagbara H: 25+ Chromium alagbara, irin Y: 25+ Carbide Irin alagbara, irin pẹlu graphite rọ The irin rinhoho Asbestos -egbo gasket Ajija egbo gasiketi Ga didara erogba irin H44Y (I) Chromium-molybdenum irin Chrome molybdenum irin + Carbide Alloy irin H44W (P) Chrome-nickel titanium, chromium-nickel-molybdenum ati titanium alagbara, irin alagbara, irin H44W (R) Akọkọ awọn iwọn PN(MPa) DN(mm) LHD D1 D2 D6 bf f2 Z-ød 1.6 50 230 135 160 125 100 - 16 3 - 4-ø18 65 290 142 180 145 120 - 18 51 18 0 135 - 20 3 - 8-ø18 100 350 180 215 180 155 - 20 3 - 8-ø18 125 400 210 245 210 185 - 22 3 - 8-ø18 150 3-8 8-ø23 200 550 304 335 295 265 - 26 3 - 12-ø23 250 650 348 405 355 320 - 30 3 - 12-ø25 300 750 390 460 410 375 - 30 4-50 50 435 - 34 4 - 16-ø25 400 950 468 580 525 485 - 36 4 - 16-ø30 450 1050 490 640 585 545 - 40 4 - 20-ø30 500 1150 525 705 650 - 04 01 10 840 770 718 - 48 4 - 20- ø41 700 1450 670 910 840 788 - 50 4 - 24-ø41 800 1650 730 1020 950 898 - 52 4 - 24-ø41 900 1950 795 8 1 2.5 50 230 160 160 125 100 - 20 3 - 4-ø18 65 290 175 180 145 120 - 22 3 - 8-ø18 80 310 185 195 160 135 - 22 3 - 8-ø18 100 -350 220 230 195 0248 270 220 188 - 28 3 - 8-ø25 150 480 270 300 250 218 - 30 3 - 8-ø25 200 550 350 360 310 278 - 34 3 - 12-ø25 250 650 32 30 300 750 430 485 430 390 - 40 4 - 16-ø30 350 850 518 550 490 448 - 44 4 - 16-ø34 400 950 560 610 550 505 - 48 4 - 20-ø34 5003 50 4 - 20-ø41 600 1350 640 840 770 718 - 56 4 - 20-ø41 700 1450 695 955 875 815 - 60 4 - 24-ø48 800 1650 760 1070 990 930 - 64-04 1090 1025 - 66 4 - 28-ø54 4.0 50 230 160 160 125 100 - 20 3 - 4-ø18 65 290 175 180 145 120 - 22 3 - 8-ø18 80 310 185 195 160 133 - 023 0190 160 - 24 3 - 8 -ø25 125 400 248 270 220 188 - 28 3 - 8-ø25 150 480 270 300 250 218 - 30 3 - 12-ø30 200 - 550 350 3728 3728 50 410 445 385 345 - 42 3 - 16-ø34 300 750 430 510 450 408 - 46 4 - 16-ø34 350 850 518 570 510 465 - 52 4 - 16-ø41 400 950 550 -5 1 450 1050 590 680 610 560 - 60 4 - 20-ø41 500 1150 618 755 670 612 - 62 4 - 20-ø48 600 1350 640 890 695 730 - 62 4 - 20-ø54 705 15 24-ø54 800 1650 760 1135 1030 960 - 76 4 - 24-ø58