Kampuni yetu inasisitiza kwa muda wote sera ya ubora ya "ubora wa juu wa bidhaa ni msingi wa maisha ya kampuni; raha ya mnunuzi inaweza kuwa mahali pa kutazama na mwisho wa shirika; uboreshaji unaoendelea ni ufuatiliaji wa milele wa wafanyakazi" pamoja na madhumuni thabiti ya "sifa kwanza, mnunuzi kwanza" kwa Inayouzwa Zaidi China DN50-DN300 Rubber Resilient Resilient Seated Pneumatic Cast Iron Butterfly Valve Diski.Angalia Valve Valve ya Mpira wa Hydraulic Mueller Gate, Sisi hutoa bidhaa bora zaidi na huduma bora kwa watumiaji na wafanyabiashara wengi wa biashara. Karibu kwa moyo mkunjufu ujiunge nasi, tubunishe pamoja, na kutimiza ndoto.
Kampuni yetu inasisitiza kwa muda wote sera ya ubora ya "ubora wa juu wa bidhaa ni msingi wa maisha ya kampuni; raha ya mnunuzi inaweza kuwa mahali pa kutazama na mwisho wa shirika; uboreshaji unaoendelea ni ufuatiliaji wa milele wa wafanyikazi" pamoja na madhumuni thabiti ya "sifa kwanza, mnunuzi kwanza" kwaAngalia Valve,Valve Isiyo ya Kurudi ya China , Ili kutekeleza lengo letu la "mteja kufaidika kwanza na kuheshimiana" katika ushirikiano, tunaanzisha timu ya wahandisi wataalam na timu ya mauzo ili kutoa huduma bora zaidi ili kukidhi mahitaji ya wateja wetu. Karibu ushirikiane nasi na ujiunge nasi. Sisi ni chaguo lako bora.
Vipengele vya bidhaa za valve ya lango la kabari ya umeme
1. Upinzani wa maji ni mdogo, na uso wa kuziba umeharibiwa na kuharibiwa na kati;
2. Rahisi kufungua, utendaji mzuri wa kuziba, mwelekeo usio na kikomo wa mtiririko wa kati, hakuna usumbufu, hakuna kushuka kwa shinikizo;
3. Mfano wa matumizi una faida za sura rahisi, teknolojia nzuri ya utengenezaji na anuwai ya matumizi.
Kiwango cha mtendaji
Vipimo vya bidhaa | kanuni ya kubuni | Urefu wa muundo | Kuunganisha flange | Mtihani na ukaguzi | Joto la shinikizo |
GB/T12234 | GB/T12221 | JB/T79、GB/T9113HG/T20592、EN1092 | GB/T 13927JB/T9092、API598 | GB/T 12224 |
Vipimo kuu vya utendaji kwa valve ya lango la kabari ya umeme
1. Shinikizo la mtihani
Shinikizo la majinaPN(MPa) | makazi | Shinikizo la mtihani (MPa) | Muhuri wa juu | |
Maji ya kuziba | Muhuri (gesi) | |||
1.6 | 2.4 | 1.8 | 0.6 | 1.8 |
2.5 | 3.8 | 2.8 | 0.6 | 2.8 |
4.0 | 6.0 | 4.4 | 0.6 | 4.4 |
6.4 | 9.6 | 7.1 | 0.6 | 7.1 |
10.0 | 15.0 | 11.0 | 0.6 | 11.0 |
16.0 | 24.0 | 18.0 | 0.6 | 18.0 |
2. Husika kati na joto
Nyenzo za shell | Kati inayotumika | Halijoto inayotumika (℃) |
Chuma cha kaboni (aina C) | Maji, mvuke, mafuta | ≤425 |
Chuma cha nikeli cha Chromium (aina ya P) | Asidi za nitriki | ≤200 |
Cr Ni Mo chuma (Aina ya R) | Asidi za nitriki | ≤200 |
Chuma cha Chromium molybdenum (aina ya I) | Maji, mvuke, mafuta | ≤550 |
Nyenzo za sehemu kuu za valve ya lango la kabari ya umeme
Mwili / boneti | Lango / kiti | Shina | Shina nut | kichungi | gurudumu la mkono |
chuma cha kaboni | Chuma cha kaboni cha ubora wa juu + carbudi iliyoimarishwa au chuma cha pua | Chromium chuma cha pua | aloi ya shaba | Grafiti inayoweza kubadilika | chuma inayoweza kutumika |
Chuma cha nikeli ya Chromium | Chuma cha pua, chuma cha pua + carbudi iliyotiwa saruji | Chromium nikeli chuma cha pua | aloi ya shaba | teflon | chuma inayoweza kutumika |
Cr Ni Mo chuma | Chuma cha pua, chuma cha pua + carbudi iliyotiwa saruji | Chromium nikeli chuma cha pua | aloi ya shaba | teflon | chuma inayoweza kutumika |
Chuma cha Chromium molybdenum | Aloi ya chuma + carbudi ya saruji | Nikeli ya Chromium | aloi ya shaba | Grafiti inayoweza kubadilika | chuma inayoweza kutumika |
Mchoro wa valve ya lango la kabari ya umeme
Vipimo kuu vya kuunganisha vya valve ya lango la kabari ya umeme PN1.6MPa
DN(mm) | L | D | D1 | D2 | b | f | Z-Φd | H | injini ya umoja | WT(kg) |
Z940H Z940 Z940 Z940 -16C Y-16P/R/PL/RL W-16P/R/PL/RL Y-16I Z941Y Z941 Z941 Z941 | ||||||||||
40 | 200 | 145 | 110 | 85 | 16 | 3 | 4-18 | 595 | DZW15 | 53 |
50 | 250 | 160 | 125 | 100 | 16 | 3 | 4-18 | 653 | DZW20 | 59 |
65 | 265 | 180 | 145 | 120 | 18 | 3 | 4-18 | 665 | DZW20 | 62 |
80 | 280 | 195 | 160 | 135 | 18 | 3 | 8-18 | 725 | DZW20 | 74 |
100 | 300 | 215 | 180 | 155 | 20 | 3 | 8-18 | 787 | DZW20 | 92 |
150 | 350 | 280 | 240 | 210 | ishirini na nne | 3 | 8-23 | 955 | DZW30 | 161 |
200 | 400 | 335 | 295 | 265 | 26 | 3 | 12-23 | 1105 | DZW30 | 219 |
250 | 400 | 405 | 355 | 320 | 30 | 3 | 12-25 | 1343 | DZW45 | 376 |
300 | 500 | 460 | 410 | 375 | 30 | 3 | 12-25 | 1516 | DZW60 | 484 |
350 | 550 | 520 | 470 | 435 | 34 | 4 | 16-25 | 1678 | DZW60 | 695 |
400 | 600 | 580 | 525 | 485 | 36 | 4 | 16-30 | 1849 | DZW90 | 977 |
450 | 650 | 640 | 585 | 545 | 40 | 4 | 20-30 | 1937 | DZW90 | 1033 |
500 | 700 | 705 | 650 | 608 | 44 | 4 | 20-34 | 2234 | DZW120 | 1087 |
600 | 800 | 840 | 770 | 718 | 48 | 5 | 20-41 | 2432 | DZW180 | 1357 |
700 | 900 | 910 | 840 | 788 | 50 | 5 | 24-41 | 2489 | DZW250 | 1481 |
800 | 1000 | 1020 | 950 | 898 | 52 | 5 | 24-41 | 2643 | DZW350 | 1845 |
Vipimo kuu vya uunganisho wa valve ya lango la kabari ya umeme pn1.62.5mpa
DN(mm) | L | D | D1 | D2 | b | f | Z-Φd | H | injini ya umoja | WT(kg) |
Z940H Z940 Z940 Z940 -25C Y-25P/R/PL/RL W-25P/R/PL/RL Y-25I Z941Y Z941 Z941 Z941 | ||||||||||
40 | 200 | 145 | 110 | 85 | 18 | 3 | 4-18 | 595 | DZW15 | 60 |
50 | 250 | 160 | 125 | 100 | 20 | 3 | 4-18 | 653 | DZW20 | 64 |
65 | 265 | 180 | 145 | 120 | ishirini na mbili | 3 | 4-18 | 665 | DZW20 | 65 |
80 | 280 | 195 | 160 | 135 | ishirini na mbili | 3 | 8-18 | 725 | DZW20 | 78 |
100 | 300 | 230 | 190 | 160 | ishirini na nne | 3 | 8-23 | 787 | DZW20 | 98 |
125 | 325 | 270 | 220 | 188 | 28 | 3 | 8-25 | 902 | DZW30 | 154 |
150 | 350 | 300 | 250 | 218 | 30 | 3 | 8-25 | 955 | DZW30 | 168 |
200 | 400 | 360 | 310 | 278 | 34 | 3 | 12-25 | 1105 | DZW45 | 219 |
250 | 450 | 425 | 370 | 332 | 36 | 3 | 12-30 | 1343 | DZW45 | 390 |
300 | 500 | 485 | 4360 | 390 | 40 | 4 | 16-30 | 1516 | DZW60 | 505 |
350 | 550 | 550 | 490 | 448 | 44 | 4 | 16-34 | 1678 | DZW60 | 736 |
400 | 600 | 610 | 550 | 505 | 48 | 4 | 16-34 | 1849 | DZW90 | 1027 |
450 | 650 | 660 | 600 | 555 | 50 | 4 | 16-34 | 1937 | DZW90 | 1139 |
500 | 700 | 730 | 660 | 610 | 52 | 4 | 20-34 | 2234 | DZW120 | 1228 |
600 | 800 | 840 | 770 | 718 | 56 | 5 | 20-41 | 2432 | DZW180 | 1502 |
700 | 900 | 955 | 875 | 815 | 60 | 5 | 20-41 | 2489 | DZW250 | 1617 |
800 | 1000 | 1070 | 990 | 930 | 64 | 5 | 24-48 | 2643 | DZW350 | 1923 |
Vipimo kuu vya kuunganisha vya valve ya lango la kabari ya umeme PN1.6MPa
DN(mm) | L | D | D1 | D2 | D6 | b | Z-Φd | f | f2 | H | injini ya umoja | WT(kg) |
Z940H Z940 Z940 Z940 -40C Y-40P/R/PL/RL W-40P/R/PL/RL Y-40I Z941Y Z941 Z941 Z941 | ||||||||||||
40 | 200 | 145 | 110 | 85 | 76 | 18 | 4-18 | 3 | 4 | 617 | 15 | 62 |
50 | 250 | 160 | 125 | 100 | 88 | 20 | 4-18 | 3 | 4 | 665 | 20 | 66 |
65 | 280 | 180 | 145 | 120 | 110 | ishirini na mbili | 8-18 | 3 | 4 | 680 | 20 | 68 |
80 | 310 | 195 | 160 | 135 | 121 | ishirini na mbili | 8-18 | 3 | 4 | 752 | 20 | 80 |
100 | 350 | 230 | 190 | 160 | 150 | ishirini na nne | 8-23 | 3 | 4.5 | 846 | 30 | 108 |
150 | 450 | 300 | 250 | 218 | 204 | 30 | 8-25 | 3 | 4.5 | 1087 | 45 | 258 |
200 | 550 | 375 | 320 | 282 | 260 | 38 | 12-30 | 3 | 4.5 | 1243 | 45 | 366 |
250 | 650 | 445 | 385 | 345 | 313 | 42 | 12-34 | 3 | 4.5 | 1429 | 60 | 472 |
300 | 750 | 510 | 450 | 408 | 364 | 46 | 16-34 | 4 | 4.5 | 1608 | 90 | 673 |
350 | 850 | 570 | 510 | 465 | 422 | 52 | 16-34 | 4 | 5 | 1738 | 90 | 804 |
400 | 950 | 655 | 585 | 535 | 474 | 58 | 16-41 | 4 | 5 | 1897 | 120 | 1081 |
450 | 1050 | 680 | 610 | 560 | 524 | 60 | 20-41 | 4 | 5 | 2104 | 120 | 1259 |
500 | 1150 | 755 | 670 | 612 | 576 | 62 | 20-48 | 4 | 5 | 2401 | 180 | 1348 |