We will devote ourselves to providing our esteemed customers with the most enthusiastically thoughtful services for Fast delivery china Long Pattern Double-Eccentric Iron Ductile Iron Butterfly Valve, We will look forward to receive your enquiries quickly and hope to have the chance to operation together with thu san àm ri teachd. Tha fàilte oirbh dìreach sealladh a ghabhail air a’ bhuidheann againn.
Bidh sinn gu dìcheallach a’ toirt seachad na seirbheisean as inntinniche don luchd-ceannach cliùiteach againnBhalbhaiche dealan-dè 4 òirleach, bhalbhaichean dealan-dè 6 òirleach, prìs bhalbhaichean dealan-dè, tha sinn gu dùrachdach an dòchas aon deagh dhàimh gnìomhachais fad-ùine a stèidheachadh leis a’ chompanaidh cliùiteach agad a bha a’ smaoineachadh a’ chothrom seo, stèidhichte air co-ionannachd, buannachdail dha chèile agus gnìomhachas a bhuannachadh bho seo gu àm ri teachd.
Stuth de phrìomh phàirtean:
Ainm pàirt | Stuth |
Corp bhalbhaichean | Iarann tilgte, iarann teilgte nodular, stàilinn, stàilinn gun staoin |
Diosc bhalbhaichean | Plàta iarainn ductile nicil, stàilinn gun staoin, PTFE |
Seata bhalbhaichean | NBR, EPDM, uisge mara, VITON, PTFE |
Stoidhle bhalbhaichean | Stàilinn gun staoin, 45 # nicil plated |
Ròin | NBR, EPDM, Neoprene .PTFE, pacadh olach |
Sònrachadh
PN(MPa) Brùthadh ainmichte | 1.0 | 1.6 |
(MPa) Deuchainn ròin | 1.1 | 1.76 |
(MPa) Deuchainn neart | 1.5 | 2.4 |
Meadhanan iomchaidh | Uisge, òtrachas, uisge mara.acid and alkali | |
° C Teòthachd obrach | -21~150 |
Prìomh mheudan
DN(mm) | L | L1 | D | D1 | D3 | D4 | H1 | H2 | H3 | b | n-ød | |||
1.0 | 1.6 | 1.0 | 1.6 | 1.0 | 1.6 | |||||||||
50 | 108 | 160 | 165 | 165 | 125 | 125 | 77 | 57 | 83 | 130 | 60 | 18 | 4-18 | 4-18 |
65 | 112 | 160 | 185 | 185 | 145 | 145 | 77 | 57 | 93 | 140 | 60 | 18 | 4-18 | 4-18 |
80 | 114 | 160 | 200 | 200 | 160 | 160 | 77 | 57 | 100 | 150 | 60 | 20 | 8-18 | 8-18 |
100 | 127 | 160 | 220 | 220 | 180 | 180 | 92 | 70 | 110 | 165 | 60 | 20 | 8-18 | 8-18 |
125 | 140 | 160 | 250 | 250 | 210 | 210 | 92 | 70 | 123 | 180 | 60 | fichead 's a dhà | 8-18 | 8-18 |
150 | 140 | 160 | 285 | 285 | 240 | 240 | 92 | 70 | 143 | 200 | 60 | fichead 's a dhà | 8-22 | 8-22 |
200 | 152 | 210 | 340 | 340 | 295 | 295 | 115 | 89 | 171 | 230 | 72 | fichead 's a ceithir | 8-22 | 12-22 |
250 | 165 | 210 | 390 | 405 | 350 | 355 | 115 | 89 | 203 | 270 | 72 | fichead 's a ceithir | 12-22 | 12-26 |
300 | 178 | 210 | 440 | 460 | 400 | 410 | 140 | 108 | 230 | 320 | 758 | 26 | 12-22 | 12-26 |
350 | 190 | 210 | 500 | 520 | 460 | 470 | 140 | 108 | 260 | 350 | 75 | 26 | 16-22 | 16-26 |
400 | 216 | 320 | 565 | 580 | 515 | 525 | 197 | 159 | 300 | 390 | 126 | 28 | 16-26 | 16-ø30 |
450 | 222 | 320 | 615 | 640 | 565 | 585 | 197 | 159 | 335 | 428 | 126 | 30 | 20-ø26 | 20-ø30 |
500 | 229 | 320 | 670 | 715 | 620 | 650 | 197 | 159 | 373 | 450 | 126 | 32 | 20-ø26 | 20-ø33 |
600 | 267 | 340 | 780 | 840 | 725 | 770 | 276 | 216 | 430 | 520 | 127 | 34 | 20-ø30 | 20-ø36 |
700 | 292 | 380 | 895 | 910 | 840 | 840 | 300 | 254 | 470 | 600 | 167 | 36 | 24-ø30 | 24-ø36 |
800 | 318 | 380 | 1015 | 1025 | 950 | 950 | 300 | 254 | 523 | 662 | 167 | 36 | 24-ø30 | 24-ø39 |
900 | 330 | 400 | 1115 | 1125 | 1050 | 1050 | 300 | 254 | 589 | 710 | 193 | 40 | 28-ø33 | 28-ø39 |
1000 | 410 | 400 | 1230 | 1255 | 1160 | 1170 | 300 | 254 | 656 | 780 | 193 | 42 | 28-ø36 | 28-ø42 |
Teisteanas teisteanais
Taisbeanadh
Fhuair na bhalbhaichean againn mòran aire aig taisbeanadh Dubai.
Factaraidh