Bizning abadiy intilishlarimiz - OEM China Oil Lift Flanesli tabiiy gaz ta'minoti uchun "sifat asosiy, birinchi bo'lib ma'muriyatga ishonish" nazariyasi bilan bir qatorda "bozorga e'tibor bering, odatga e'tibor bering, fanga e'tibor bering" munosabati.Tekshirish valfi, Biz eng ajoyib ekologik toza provayderlardan foydalangan holda har bir yangi va eskirgan mijozlar uchun eng yaxshi sektor raqobatbardosh stavkasi bo'lgan ideal yuqori sifat manbasini yaratmoqchimiz.
Bizning azaliy maqsadlarimiz – “bozorga, odatga, ilmga e’tibor” munosabati bilan bir qatorda “sifat asosiy, birinchiga ishonch va ilg‘or boshqaruv” nazariyasi.Tekshirish valfi,Xitoy nazorat valfi,Flanesli nazorat valfi,Tekshirish valfini ko'taring,Vana , Bugungi kunda bizning dunyoning turli burchaklaridan, jumladan AQSh, Rossiya, Ispaniya, Italiya, Singapur, Malayziya, Tailand, Polsha, Eron va Iroqdan mijozlarimiz bor. Kompaniyamizning vazifasi eng yuqori sifatli echimlarni eng yaxshi narx bilan yetkazib berishdir. Biz siz bilan biznes qilishni intiqlik bilan kutamiz!
Ko'taruvchi nazorat valfi o'rta teskari oqimning oldini olish uchun vositaning o'zi oqimiga qarab diskni avtomatik ravishda ochadigan va yopadigan valfni anglatadi, shuningdek, nazorat valfi, bir tomonlama valf, qarshi oqim valfi va orqa bosim valfi deb nomlanadi. Tekshirish valfi avtomatik valfdir. Uning asosiy vazifasi o'rta teskari oqimni, teskari nasosni va haydovchi dvigatelni va konteyner muhitini chiqarishni oldini olishdir. Tekshirish valflari bosimning tizim bosimidan oshishi mumkin bo'lgan yordamchi tizimlarni ta'minlash uchun quvurlarda ham ishlatilishi mumkin. Tekshirish klapanlari aylanma nazorat valflariga (og'irlik markaziga qarab aylanadigan) va ko'taruvchi nazorat valflariga (eksa bo'ylab harakatlanuvchi) bo'linishi mumkin.
Texnik ma'lumotlar
PN(MPa)Nominal bosim | 1.6 | 2.5 | 4.0 | |
(MPa)Sinov bosimi | Qobiqning mustahkamligi sinovi | 2.4 | 3.75 | 6.0 |
Muhr sinovi (suyuqlik) | 1.76 | 2.75 | 4.4 | |
Muhr sinovi (gaz) | 0,5 ~ 0,7 | |||
Tegishli vosita | suv, bug ', yog' | PNiter kislotalar | Rmoy | |
Tegishli harorat | ≤425 | ≤100 | ≤550 |
Asosiy qismlarning materiallari
Yo'q. | Qism nomi | Material | |
ASTM | GB | ||
1 | Vanatanasi | WCB, WC1, WC6, WC9, C5 CF8, CF8M, CF8C, CF3, CF3M | WCB,WC1,WC6,WC9,C5 CF8,CF8M,CF8C,CF3,CF3M |
2 | Valf diski | WCB,WC1,WC6,WC9,C5 CF8,CF8M,CF8C,CF3,CF3M | WCB,WC1,WC6,WC9,C5 CF8,CF8M,CF8C,CF3,CF3M |
3 | Shlangi murvatlar | A193-B7, A320-B8, A193-B8M | 35CrMoA, 25Cr2MoV, 0CM8Ni9,0Cr17Ni12Mo2 |
4 | Olti burchakli yong'oqlar | A194-2H, A194-8, A194-8M | 45,35CrMoA,25Cr2MoV, 0Cr18Ni9,0Cr17Ni12Mo2 |
5 | Shlangi | Moslashuvchan grafit + zanglamaydigan po'lat | Moslashuvchan grafit + zanglamaydigan po'lat |
6 | valf qopqog'i | A105, F11, F22, F5, F9 F304, F316, F321, F304L, F316L | 25,1Cr18Ni9Ni,0Cr18Ni12Mo2Ti 20Cr1Mo1V,25Cr2MoV |
Asosiy o'lchamlar
PN(MPa) | DN(mm) | L | H | D | D1 | D2 | D6 | b | f | f2 | Z-ød |
1.6 | 15 | 130 | 77 | 95 | 65 | 45 | - | 14 | 2 | - | 4-14 |
20 | 150 | 77 | 105 | 75 | 55 | - | 14 | 2 | - | 4-14 | |
25 | 160 | 80 | 115 | 85 | 65 | - | 16 | 2 | - | 4-14 | |
32 | 180 | 85 | 135 | 100 | 78 | - | 16 | 2 | - | 4-18 | |
40 | 200 | 95 | 145 | 110 | 85 | - | 16 | 3 | - | 4-18 | |
50 | 230 | 105 | 160 | 125 | 100 | - | 16 | 3 | - | 4-18 | |
65 | 290 | 120 | 180 | 145 | 120 | - | 18 | 3 | - | 4-18 | |
80 | 310 | 130 | 195 | 160 | 135 | - | 20 | 3 | - | 8-18 | |
100 | 350 | 140 | 215 | 180 | 155 | - | 20 | 3 | - | 8-18 | |
125 | 400 | 155 | 245 | 210 | 185 | - | yigirma ikki | 3 | - | 8-18 | |
150 | 480 | 180 | 280 | 240 | 210 | - | yigirma to'rt | 3 | - | 8-23 | |
200 | 600 | 245 | 335 | 295 | 265 | - | 26 | 3 | - | 12-23 | |
2.5 | 15 | 130 | 100 | 95 | 65 | 45 | - | 16 | 2 | - | 4-14 |
20 | 150 | 105 | 105 | 75 | 55 | - | 16 | 2 | - | 4-14 | |
25 | 160 | 120 | 115 | 85 | 65 | - | 16 | 2 | - | 4-14 | |
32 | 180 | 130 | 135 | 100 | 78 | - | 18 | 2 | - | 4-18 | |
40 | 200 | 135 | 145 | 110 | 85 | - | 18 | 3 | - | 4-18 | |
50 | 230 | 149 | 160 | 125 | 100 | - | 20 | 3 | - | 4-18 | |
80 | 310 | 169 | 195 | 160 | 135 | - | yigirma ikki | 3 | - | 8-18 | |
100 | 350 | 194 | 230 | 190 | 160 | - | yigirma to'rt | 3 | - | 8-23 | |
150 | 480 | 255 | 300 | 250 | 218 | - | 30 | 3 | - | 8-25 | |
200 | 600 | 305 | 360 | 310 | 278 | - | 34 | 3 | - | 12-25 | |
4.0 | 15 | 130 | 100 | 95 | 65 | 45 | 40 | 16 | 2 | 4 | 4-14 |
20 | 150 | 105 | 105 | 75 | 55 | 51 | 16 | 2 | 4 | 4-14 | |
25 | 160 | 120 | 115 | 85 | 65 | 58 | 16 | 2 | 4 | 4-14 | |
32 | 180 | 130 | 135 | 100 | 78 | 66 | 18 | 2 | 4 | 4-18 | |
40 | 200 | 135 | 145 | 110 | 85 | 76 | 18 | 3 | 4 | 4-18 | |
50 | 230 | 149 | 160 | 125 | 100 | 88 | 20 | 3 | 4 | 4-18 | |
80 | 310 | 169 | 195 | 160 | 135 | 121 | yigirma ikki | 3 | 4 | 8-18 | |
100 | 350 | 194 | 230 | 190 | 160 | 150 | yigirma to'rt | 3 | 4.5 | 8-23 | |
150 | 480 | 255 | 300 | 250 | 218 | 204 | 30 | 3 | 4.5 | 8-25 | |
200 | 600 | 305 | 375 | 320 | 282 | 260 | 38 | 3 | 4.5 | 12-30 |