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Qo'lda vilka valfi, elektr pnevmatik eshik valfi, kanalizatsiya bir va ikki tomonlama kvadrat dumaloq vilka valfi

Qo'lda vilka valfi, elektr pnevmatik eshik valfi, kanalizatsiya bir va ikki tomonlama kvadrat dumaloq vilka valfi
Shisha tolali kompozit materiallar qopqoqli eshik DN500 avtomatik oqimga qarshi bir tomonlama nazorat valfi DN500

Shisha tolali kompozit materiallar qopqoqli eshik DN500 avtomatik oqimga qarshi bir tomonlama nazorat valfi DN500
Zanglamaydigan po'latdan payvandlangan shamollatish kelebek klapan DN2500

Zanglamaydigan po'latdan payvandlangan shamollatish kelebek klapan DN2500
HL941X-16Q elektr oqimi va bosimni tartibga soluvchi valf

HL941X-16Q elektr oqimi va bosimni tartibga soluvchi valf
Xitoy LIKE gardishli gaz susturucusi bug 'o'chirgichi havo o'chirgichi qozon shamollatgichi bug' o'chirgichi

Xitoy LIKE gardishli gaz susturucusi bug 'o'chirgichi havo o'chirgichi qozon shamollatgichi bug' o'chirgichi
Xitoy LIKE kapalak buferli uglerodli po'latdan yasalgan nazorat valfi mikro qarshilik sekin yopiladigan nazorat valfi HH47X-16C10C o'chirish nazorat valfi

Xitoy LIKE kapalak buferli uglerodli po'latdan yasalgan nazorat valfi mikro qarshilik sekin yopiladigan nazorat valfi HH47X-16C10C o'chirish nazorat valfi
Xitoy LIKE zanglamas po'latdan yasalgan gardish globus klapan J41H-1625C quyma po'latdan gardish globus klapan WCB bug 'globus klapan DN20 25 40 50 80 100

Xitoy LIKE zanglamas po'latdan yasalgan gardish globus klapan J41H-1625C quyma po'latdan gardish globus klapan WCB bug 'globus klapan DN20 25 40 50 80 100
Xitoy LIKE quyma po'latdan qattiq muhrlangan gardishli kapalak klapan qattiq muhrlangan turbinali gardishli kapalak klapan D343H-16C qo'lda yuqori haroratli bug 'quyma po'latdan karbonli po'latdan kapalak klapan

Xitoy LIKE quyma po'latdan qattiq muhrlangan gardishli kapalak klapan qattiq muhrlangan turbinali gardishli kapalak klapan D343H-16C qo'lda yuqori haroratli bug 'quyma po'latdan karbonli po'latdan kapalak klapan
Xitoy LIKE H44H-16C quyma po'latdan yasalgan uglerodli po'lat gardishli tebranish valfi bir tomonlama nazorat valfi DN50 80 100 200

Xitoy LIKE H44H-16C quyma po'latdan yasalgan uglerodli po'lat gardishli tebranish valfi bir tomonlama nazorat valfi DN50 80 100 200
Xitoy LIKE klapan zanglamaydigan po'latdan yasalgan nazorat valfi 304 zanglamaydigan po'latdan ko'taruvchi nazorat valfi gardish nazorat valfi H41W-16P nazorat valfi DN15-DN300

Xitoy LIKE klapan zanglamaydigan po'latdan yasalgan nazorat valfi 304 zanglamaydigan po'latdan ko'taruvchi nazorat valfi gardish nazorat valfi H41W-16P nazorat valfi DN15-DN300
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Df41x teskari oqimning oldini olish

Df41x teskari oqimning oldini olish

Df41x teskari oqim oldini oluvchi ichimlik suvi quvurlarida teskari oqim ifloslanishini oldini olish uchun ishlatiladigan xavfsizlik moslamasi. U ikki bosqichli nazorat klapanlari orasidagi drenajdan iborat. Diafragmaning yuqori kamerasi birinchi bosqichli nazorat valfining kirish uchi bilan bog'langan. Ushbu valf ichimlik suvining gigienasi va xavfsizligini ta'minlash uchun ichimlik suvining teskari oqimining ifloslanishini oldini olish uchun yangi turdagi xavfsizlik klapanidir.
    Biz bilan bog'lanish
    mahsulot tafsilotlari
    DF41X teskari oqimni oldini oluvchining texnik parametrlari Nominal bosim（MPa） Yopish sinovi (suv)MPa Mustahkamlik sinovi (suv) MPa Qo‘llaniladigan muhit Qo‘llaniladigan harorat 1,0 1,1 1,5 Toza suv ≤80℃ 1,6 1,76 2,4 LD41X o‘rnatish diagrammasi Orqaga oqimning oldini olish modellari. D1 D2 H nd Texnik xususiyatlari LD D1 D2 H nd DF41X 50 230 165 125 99 170 4-19 125 400 250 210 184 240 8-19 65 290 185 141581414 0 211 255 8-23 80 310 200 160 132 210 8-19 200 600 340 295 266 290 8-23 100 350 220 180 156 220 8-19 - - - - - - -