JIS7371 Parahi piu taki takirere
NAMA129
Whakaahuatanga Hua
Ko te JIS F7471 Bronze swing check valve he koranu parahi 5K e ū ana ki te Japanese Industrial Standards (JIS).
Whakataki:
JIS F7471 Bronze swing check valve he piu momo takirere e tika ana mo te whakahaere wai i roto i nga punaha paipa. Ka taea te whakamahi hei aukati i te rere whakamuri me te whakahaere i te rere o te wai.
Painga:
Te parenga waikura: He pai rawa te parenga waikura o nga rauemi koranu parahi, he pai hoki mo nga momo papaaho me nga taiao mahi.
Te Tiakitanga: Ko te hoahoa hiki te whakarite ka taea e te takirere te mohio ki nga mahi tirotiro me te haukoti me te whakarite kia mau te mahi o te punaha paipa.
Maamaa te tiaki: Ko te hoahoa o te uhi paera whakakotahi ka pai ake te tiaki me te tirotiro ka taea te whakaheke i te waa.
Whakamahinga:
JIS F7471 Bronze swing check valve (union bonnet type) Kei te whakamahia te nuinga ki te whakahaere i te rere o te wai i roto i te punaha paipa, te aukati i te rerenga whakamuri me te whakahaere i te rere. He pai mo nga tono i roto i nga punaha maimoatanga wai, nga punaha tuku wai, nga punaha wai moana, te hanga kaipuke me te miihini moana.
Ngā āhuatanga
Tirohanga Hua
Ko nga rauemi koranu parahi: Ko te tinana takirere me te uhi paera he mea hanga mai i te koranu parahi-atete, he pai rawa atu te mauroa me te aukati waikura.
Hoahoa piu: Ko te kōpae takirere he hoahoa piu, e taea ai te whakahaere i te wai me te aukati i te rerenga whakamuri.
5K taumata pehanga paerewa: E tutuki ana ki te 5K taumata pehanga paerewa me te pai mo nga punaha pehanga reo me te iti.
Hoahoa uhi uniana: Ko te hoahoa uhi uniana ka whakahaere i te tiaki me te tirotiro.
Whakaritenga Hangarau
· PAERERE WHAKAMAHI:JIS F 7356-1996
· WHAKAMAHI: JIS F 7400-1996
· TE WHAKAMAHI WHAKAMAHI/MPA
· TINO: 5K:1.05
Whakatakotoranga
| DISC | BC6 |
| PONOTI | BC6 |
| TINO | BC6 |
| INGOA O TE WAHI | MATERE |
Anga waea hua
Raraunga Ahu
| DN | d | L | D | C | NO. | h | t | H |
| 5K15 | 15 | 110 | 80 | 60 | 4 | 12 | 10 | 69 |
| 5K20 | 20 | 110 | 85 | 65 | 4 | 12 | 10 | 69 |
| 5K25 | 25 | 110 | 95 | 75 | 4 | 12 | 10 | 69 |
| 5K32 | 32 | 130 | 115 | 90 | 4 | 15 | 12 | 79 |
| 5K40 | 40 | 140 | 120 | 95 | 4 | 15 | 12 | 93 |
| 10K15 | 15 | 110 | 95 | 70 | 4 | 15 | 10 | 69 |
| 10K20 | 20 | 110 | 100 | 75 | 4 | 15 | 10 | 69 |
| 10K25 | 25 | 110 | 125 | 90 | 4 | 19 | 10 | 69 |
| 10K32 | 32 | 130 | 135 | 100 | 4 | 19 | 12 | 79 |
| 10K40 | 40 | 140 | 140 | 105 | 4 | 19 | 12 | 93 |
