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ລາຄາທີ່ອ້າງອີງສໍາລັບປະເທດຈີນຄວາມກົດດັນນ້ໍາຫຼຸດລົງທີ່ບໍ່ແມ່ນກັບຄືນ Vertical Brass Spring Swing Valve
Our well-equipped facilities and superb good quality control across all stages of manufacturing enables us to guarantee total buyer gratification for Quoted price for China Water Pressure Reducing Non Return Vertical Brass Spring Swing Check Valve , ແຕ່ລະມຸມເບິ່ງແລະກົນລະຍຸດແມ່ນຈະພິຈາລະນາເປັນພິເສດ. ຊື່ນຊົມ! ການຮ່ວມມືທີ່ດີສາມາດເຮັດໃຫ້ການປັບປຸງໃຫ້ພວກເຮົາທັງສອງເປັນການຂະຫຍາຍຕົວທີ່ດີກວ່າ! Our well-equipped facilities and superb good quality control throughout all stages of manufacturing enables us to guarantee total buyer gratification for Brass Check Valve , 6 swing ກວດ valve , silient check valve , ຈີນ Check Valve , Why we can do these? ເນື່ອງຈາກວ່າ: A, ພວກເຮົາມີຄວາມຊື່ສັດແລະເຊື່ອຖືໄດ້. ລາຍການຂອງພວກເຮົາມີຄຸນນະພາບສູງ, ລາຄາທີ່ດຶງດູດ, ຄວາມອາດສາມາດສະຫນອງພຽງພໍແລະການບໍລິການທີ່ສົມບູນແບບ. B, ຕໍາແຫນ່ງທາງພູມສາດຂອງພວກເຮົາມີປະໂຫຍດອັນໃຫຍ່ຫຼວງ. C, ປະເພດຕ່າງໆ: ຍິນດີຕ້ອນຮັບການສອບຖາມຂອງທ່ານ, ມັນອາດຈະໄດ້ຮັບການຍົກຍ້ອງສູງ. 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