Ƙirƙirar Ƙwallon Ƙwararrun Ƙwararrun Ƙwararru
Siffofin
1.Small juriya na jiki, kuma cikakken bugu ba shi da juriya mai gudana.
2. Tsarin sauƙi, tattalin arziki da aiki, dacewa da shigarwa mai sauri.
3. M kuma abin dogara, mai kyau aikin rufewa, ƙwallon ƙwallon za a iya rufe shi da kyau tare da jikin bawul, rufewamai kyaua cikin injiniyan bututun mai.
4. Sauƙi don aiki, buɗewa da sauri&rufewa, kawai buƙatar jujjuya 90 ° daga buɗewa gabaɗaya zuwa cikakkiyar rufewa, wanda ya dace don sarrafa nesa.
5. Kulawa ya dace, tsari mai sauƙi na bawul ɗin ƙwallon ƙwallon ƙafa, zoben rufewa gabaɗaya yana motsawa, kuma ya fi dacewa don rarrabawa da maye gurbin.
6. Kyakkyawan juriya na lalata.Lokacin buɗewa gabaɗaya ko rufewa gabaɗaya, an keɓe saman ƙwallon ƙwallon da wurin zama na bawul daga matsakaici.Lokacin da matsakaicin ya wuce, ba zai haifar da zazzagewar murfin bawul ɗin ba.
7. Saboda da goge dukiya na ball bawul a cikin budewa da kuma rufe tsari, duk za a iya amfani da a cikin matsakaici tare da dakatar m barbashi..
8. Ana iya kulle bawul ɗin ƙwallon Q81F don hana haɗarin da rashin aiki ya haifar.
Aikace-aikace
An yadu amfani da daban-daban masana'antu kamar sinadaran masana'antu, electromechanical injiniya, inji masana'antu, shipbuilding, wutar lantarki, petrochemical, karfe, famfo, ruwa magani, inji kayan aiki masana'antu, pneumatic bututu, na'ura mai aiki da karfin ruwa bututu, da dai sauransu.
Girma
Girman | d1 | d2 | K | H | S | L |
1/2” | 9.5 | 12.7 | 25.4 | 65 | 130 | 90 |
3/4” | 16 | 19.1 | 50.5 | 65 | 130 | 90 |
1” | 22.4 | 25.4 | 50.5 | 70 | 160 | 115 |
1 1/4" | 28 | 31.8 | 50.5 | 80 | 170 | 125 |
1 1/2" | 35 | 38.1 | 50.5 | 95 | 173 | 140 |
2” | 47.5 | 50.8 | 64 | 93 | 225 | 156 |
2 1/2" | 59.5 | 63.5 | 77.5 | 115 | 265 | 195 |
3” | 73 | 76.2 | 91 | 140 | 300 | 220 |
3 1/2" | 85 | 89 | 106 | 140 | 300 | 230 |
4” | 98 | 101.6 | 119 | 152 | 315 | 240 |