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ຜະລິດຕະພັນໃຫມ່ຮ້ອນຈີນ ANSI Ductile Iron Cast Steel Flanged Swing Check Valve
ປະຕິບັດຫນ້າທີ່ເຕັມທີ່ເພື່ອຕອບສະຫນອງຄວາມຕ້ອງການຂອງຜູ້ຊື້ຂອງພວກເຮົາ; ໄດ້ຮັບຄວາມກ້າວຫນ້າຢ່າງຕໍ່ເນື່ອງໂດຍການສົ່ງເສີມຄວາມກ້າວຫນ້າຂອງລູກຄ້າຂອງພວກເຮົາ; grow to be the final permanent cooperative partner of clients and maximize the interests of purchasers for Hot New Products China ANSI Ductile Iron Cast Steel Flanged Swing Check Valve , Our mission is to make it easier to generate long-lasting associations with your consumers by means of ພະລັງງານຂອງການແກ້ໄຂການຕະຫຼາດ. ປະຕິບັດຫນ້າທີ່ເຕັມທີ່ເພື່ອຕອບສະຫນອງຄວາມຕ້ອງການຂອງຜູ້ຊື້ຂອງພວກເຮົາ; ໄດ້ຮັບຄວາມກ້າວຫນ້າຢ່າງຕໍ່ເນື່ອງໂດຍການສົ່ງເສີມຄວາມກ້າວຫນ້າຂອງລູກຄ້າຂອງພວກເຮົາ; grow to be the final permanent cooperative partner of clients and maximize the interests of purchasers for API Check Valve, ductile ທາດເຫຼັກ swing ກວດວາວ , ຈີນ Check Valve , Customer satisfaction is always our quest, creation value for customers is always our duty, a long-term ຄວາມສໍາພັນທາງທຸລະກິດທີ່ມີປະໂຫຍດເຊິ່ງກັນແລະກັນແມ່ນສິ່ງທີ່ພວກເຮົາກໍາລັງເຮັດ. ພວກເຮົາໄດ້ເປັນຄູ່ຮ່ວມງານທີ່ເຊື່ອຖືໄດ້ຢ່າງແທ້ຈິງໃນກໍລະນີຂອງທ່ານໃນປະເທດຈີນ. ແນ່ນອນ, ການບໍລິການອື່ນໆ, ເຊັ່ນການໃຫ້ຄໍາປຶກສາ, ຍັງສາມາດສະຫນອງໃຫ້. Meterial ຂອງພາກສ່ວນຕົ້ນຕໍຜະລິດຕະພັນ ປະເພດຊື່ພາກສ່ວນ valve body, valve bonnet Valve disc, valve seat Gasket Fastenser H44H(C) Y WCB, stianless steel H: 25+Chromium stainless steel Y: 25+Carbide stainless steel with flexible graphite The steel strip asbestos -wound gasket Spiral wound gasket High quality carbon steel H44Y (I) Chromium-molybdenum steel Chrome molybdenum steel + Carbide Alloy steel H44W (P) Chrome-nickel titanium, chromium-nickel-molybdenum and titanium stainless steel H44W (R) Main ຂະໜາດ PN(MPa) DN(mm) LHD D1 D2 D6 bf f2 Z-ød 1.6 50 230 135 160 125 100 - 16 3 - 4-ø18 65 290 142 180 145 130 125 100 - 18 3 60 135 - 20 3 - 8-ø18 100 350 180 215 180 155 - 20 3 - 8-ø18 125 400 210 245 210 185 - 22 3 - 8-ø18 14020348 . 8-ø23 200 550 304 . . . . . . . . 435 - 34 4 - 16-ø25 400 . ජຳີ 950 468 580 525 485 10 840 770 718 - 48 4 - 20- . ø41 700 1450 670 910 840 788 - 50 4 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 230239 0 248 270 220 188 - . 28 3 - 8-ø25 150 480 270 300 250 218 - 30 3 - 8-ø25 200 550 350 360 310 278 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 4 - 20-ø41 600 1350 640 . ජຳີ 840 770 718 - 56 4 - 20-ø41 700 1450 695 955 875 815 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 1303 0 190 160 - 24 3 - 8 -ø25 125 400 248 270 220 188 - 28 3 - 8-ø25 150 480 270 300 250 218 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 9555456 450 1050 590 680 610 560 - . 60 4 - 20-ø41 500 1150 618 755 670 612 - 62 4 . 24-ø54 800 1650 760 1135 1030 . 960 - 76 4 - 24-ø58