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Konke esikwenzayo kuvame ukuhambisana ne-tenet yethu ” Umthengi okufanele aqale ngaye, Inkolelo yokuqala, ukuzinikela mayelana nokufakwa kokudla nokuvikela imvelo2 Intshi Hlola Valve,I-Double Check Valve , Ngosekelo olungcono kakhulu lwezobuchwepheshe, senze iwebhusayithi yethu ifanelana nesipiliyoni somsebenzisi esingcono kakhulu futhi sahlala sikhumbula ukukhululeka kwakho kokuthenga. siqinisekisa ukuthi okungcono kakhulu kufinyela kuwe emnyango wakho, ngesikhathi esifushane ngangokunokwenzeka nangosizo lozakwethu abaphumelelayo bokuhlela okungukuthi i-DHL ne-UPS. Sithembisa ikhwalithi, siphila ngesiqubulo sokuthembisa kuphela lokho esingakuletha.
Izinto eziyinhloko: i-carbon steel, insimbi engagqwali, i-Inconel, i-Incoloy, njll.
Ingcindezi nezinga lokushisa
DN (mm) Ububanzi bokuzisholo | 50(2″)~700(28″) | 50(2″)~450(18″) | |
PN (Ingcindezi yamagama) | 1.0 | 1.6 | |
I-MPa Ingcindezi yokuhlola | Igobolondo | 1.5 | 2.4 |
Ukubeka uphawu | 1.1 | 1.76 | |
Izinga lokushisa elifanele | |||
Ama-mediums afanelekile | Amanzi angcolile, indle, umoya, umusi, ukudla, umuthi, uwoyela, ama-acids, njll. |
Imethari yezingxenye eziyinhloko
izingxenye | impahla |
umzimba | insimbi, i-ductile iron, |
isihlalo | EPDM, NBR,VITON, PTFE |
idiski | i-nickel ductile iron, i-AI bronze, insimbi engagqwali |
isiqu | carbon steel, insimbi engagqwali |
bushing | I-PTFE |
“O” indandatho | I-PTFE |
phini | insimbi engagqwali |
ukhiye | insimbi engagqwali |
I-Executive Standard:
Design Standard | I-EN 593, MSS SP67 API 609 BS5155 |
Ukuhlola & Ukuhlola | I-API 598 ISO 5208 EN 12266 |
Qeda Izinga | I-ANSI B16.1 CL. 125LB & B16.5 CL. 150LBAS 2129 Ithebula D & E BS 10 Ithebula D & EDIN 2501 PN6, PN10 & PN16I-EN 1092 PN6, PN10 & PN16ISO 2531 PN6, PN10 & PN16ISO 7005 PN6, PN10 & PN16KS B 1511 / JIS B 2210 5K & 10K I-MSS SP44 CL. 150LB AWWAC207I-SABS 1123 Ithebula 1000/3 & Ithebula 1600/3 |
Ubuso nobuso | ISO 5752 , EN 558 , MSS SP67 kanye ne-API 609 DIN3202 |
Izilinganiso eziyinhloko nesisindo
DN | D | D1 | D2 | L | R | t | isisindo(kg) | |
mm | intshi | |||||||
50 | 2" | 107 | 65 | 43.3 | 43 | 28.2 | 19 | 1.5 |
65 | 2.5″ | 127 | 80 | 60.2 | 46 | 36.1 | 20 | 2.4 |
80 | 3″ | 142 | 94 | 66.4 | 64 | 43.4 | 28 | 3.6 |
100 | 4″ | 162 | 117 | 90.8 | 64 | 52.8 | 27 | 5.7 |
125 | 5″ | 192 | 145 | 116.9 | 70 | 65.7 | 30 | 7.3 |
150 | 6″ | 218 | 170 | 144.6 | 76 | 78.6 | 31 | 9.0 |
200 | 8" | 273 | 224 | 198.2 | 89 | 104.4 | 33 | 17 |
250 | 10″ | 328 | 265 | 233.7 | 114 | 127 | 50 | 26 |
300 | 12″ | 378 | 310 | 283.9 | 114 | 148.3 | 43 | 42 |
350 | 14″ | 438 | 360 | 332.9 | 127 | 172.4 | 45 | 55 |
400 | 16″ | 489 | 410 | 381.0 | 140 | 197.4 | 52 | 75 |
450 | 18 | 539/555 | 450 | 419.9 | 152 | 217.8 | 58 | 101/107 |
500 | 20″ | 594 | 505 | 467.8 | 152 | 241 | 58 | 111 |
600 | amashumi amabili nane" | 690 | 624 | 572.6 | 178 | 295.4 | 73 | 172 |
700 | 28″ | 800 | 720 | 680 | 229 | 354 | 98 | 219 |