{"id":7346,"date":"2021-02-11T03:02:12","date_gmt":"2021-02-10T19:02:12","guid":{"rendered":"https:\/\/xzfastener.com\/?p=7346"},"modified":"2026-06-24T03:04:03","modified_gmt":"2026-06-23T19:04:03","slug":"how-to-avoid-anchor-bolt-corrosion-in-outdoor-projects","status":"publish","type":"post","link":"https:\/\/xzfastener.com\/vi\/how-to-avoid-anchor-bolt-corrosion-in-outdoor-projects\/","title":{"rendered":"L\u00e0m th\u1ebf n\u00e0o \u0111\u1ec3 tr\u00e1nh \u0103n m\u00f2n bu l\u00f4ng neo trong c\u00e1c d\u1ef1 \u00e1n ngo\u00e0i tr\u1eddi"},"content":{"rendered":"

S\u1ef1 \u0103n m\u00f2n bu l\u00f4ng neo trong c\u00e1c d\u1ef1 \u00e1n ngo\u00e0i tr\u1eddi th\u01b0\u1eddng b\u1eaft \u0111\u1ea7u t\u1eeb l\u00e2u tr\u01b0\u1edbc khi c\u00f3 ng\u01b0\u1eddi nh\u1eadn th\u1ea5y s\u1ef1 r\u1ec9 s\u00e9t t\u1eeb xa. N\u00f3 b\u1eaft \u0111\u1ea7u d\u01b0\u1edbi v\u00f2ng \u0111\u1ec7m, b\u00ean trong t\u00fai v\u1eefa, t\u1ea1i s\u1ee3i ren b\u1ecb h\u1ecfng ho\u1eb7c n\u01a1i n\u01b0\u1edbc \u0111\u1ecdng quanh t\u1ea5m \u0111\u1ebf sau m\u01b0a. V\u00e0o th\u1eddi \u0111i\u1ec3m \u0111ai \u1ed1c kh\u00f3 th\u00e1o ra th\u00ec v\u1ea5n \u0111\u1ec1 \u0111\u00e3 ph\u00e1t tri\u1ec3n trong nhi\u1ec1u th\u00e1ng ho\u1eb7c nhi\u1ec1u n\u0103m.<\/p>\n\n\n\n

Trong c\u00e1c k\u1ebft c\u1ea5u th\u00e9p ngo\u00e0i tr\u1eddi, n\u1ec1n m\u00f3ng thi\u1ebft b\u1ecb, h\u1ec7 th\u1ed1ng l\u1eafp \u0111\u1eb7t n\u0103ng l\u01b0\u1ee3ng m\u1eb7t tr\u1eddi, k\u1ebft c\u1ea5u b\u1ea3ng hi\u1ec7u, lan can, b\u1ec3 ch\u1ee9a v\u00e0 b\u1ec7 m\u00e1y m\u00f3c, bu l\u00f4ng neo th\u01b0\u1eddng \u0111\u01b0\u1ee3c gi\u1ea5u m\u1ed9t ph\u1ea7n v\u00e0 l\u1ed9 ra m\u1ed9t ph\u1ea7n. \u0110i\u1ec1u \u0111\u00f3 l\u00e0m cho vi\u1ec7c ki\u1ec3m so\u00e1t \u0103n m\u00f2n tr\u1edf n\u00ean kh\u00f3 kh\u0103n h\u01a1n v\u1ebb ngo\u00e0i c\u1ee7a n\u00f3. M\u1ed9t th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt bu l\u00f4ng neo t\u1ed1t ph\u1ea3i xem x\u00e9t v\u1eadt li\u1ec7u, l\u1edbp ph\u1ee7, h\u1ec7 th\u1ed1ng tho\u00e1t n\u01b0\u1edbc, h\u01b0 h\u1ecfng khi l\u1eafp \u0111\u1eb7t, s\u1ef1 \u0103n kh\u1edbp gi\u1eefa \u0111ai \u1ed1c v\u00e0 v\u00f2ng \u0111\u1ec7m c\u0169ng nh\u01b0 vi\u1ec7c ki\u1ec3m tra trong t\u01b0\u01a1ng lai.<\/p>\n\n\n\n

\u0110\u1ed1i v\u1edbi bu l\u00f4ng neo theo d\u1ef1 \u00e1n v\u00e0 c\u00e1c b\u1ed9 ph\u1eadn \u0111\u01b0\u1ee3c ph\u1ee7 \u0111\u1eb7c bi\u1ec7t, ng\u01b0\u1eddi mua c\u00f3 th\u1ec3 xem x\u00e9t XZ Fastener's \u1ed1c v\u00edt phi ti\u00eau chu\u1ea9n t\u00f9y ch\u1ec9nh<\/a> v\u00e0 \u1ed1c v\u00edt tr\u00e1ng kh\u00e1c nhau<\/a> trang.<\/p>\n\n\n\n

T\u1ea1i sao bu l\u00f4ng neo ngo\u00e0i tr\u1eddi b\u1ecb \u0103n m\u00f2n<\/h2>\n\n\n\n

N\u01b0\u1edbc t\u00ecm ra \u0111i\u1ec3m y\u1ebfu<\/h3>\n\n\n\n

Bu l\u00f4ng neo ho\u1ea1t \u0111\u1ed9ng \u1edf v\u1ecb tr\u00ed kh\u00f3 kh\u0103n. M\u1ed9t ph\u1ea7n c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c nh\u00fang v\u00e0o b\u00ea t\u00f4ng, ph\u1ea7n kh\u00e1c c\u00f3 th\u1ec3 xuy\u00ean qua v\u1eefa v\u00e0 s\u1ee3i tr\u00ean c\u00f3 th\u1ec3 ti\u1ebfp x\u00fac v\u1edbi m\u01b0a, b\u1ee5i, mu\u1ed1i, ph\u00e2n b\u00f3n, kh\u00f3i c\u00f4ng nghi\u1ec7p ho\u1eb7c n\u01b0\u1edbc t\u1ea9y r\u1eeda.<\/p>\n\n\n\n

\u0102n m\u00f2n th\u01b0\u1eddng t\u1eadp trung \u1edf n\u01a1i h\u01a1i \u1ea9m b\u1ecb gi\u1eef l\u1ea1i v\u00e0 c\u00f3 s\u1eb5n oxy.<\/p>\n\n\n\n

V\u1ecb tr\u00ed \u0103n m\u00f2n<\/th>Nguy\u00ean nh\u00e2n chung<\/th>K\u1ebft qu\u1ea3 th\u1ef1c t\u1ebf<\/th><\/tr><\/thead>
Ch\u1ee7 \u0111\u1ec1 ti\u1ebfp x\u00fac<\/td>M\u01b0a, mu\u1ed1i, l\u1edbp ph\u1ee7 b\u1ecb h\u01b0 h\u1ecfng<\/td>K\u1eb9p \u0111ai \u1ed1c v\u00e0 gi\u1ea3m \u0111\u1ed9 b\u1ec1n c\u1ee7a ren<\/td><\/tr>
D\u01b0\u1edbi v\u00f2ng \u0111\u1ec7m ph\u1eb3ng<\/td>\u0110\u1ed9 \u1ea9m b\u1ecb gi\u1eef l\u1ea1i b\u1edfi \u00e1p l\u1ef1c ti\u1ebfp x\u00fac<\/td>R\u1ec9 s\u00e9t \u1ea9n d\u01b0\u1edbi b\u1ec1 m\u1eb7t \u1ed5 tr\u1ee5c<\/td><\/tr>
C\u00e1c c\u1ea1nh c\u1ee7a t\u1ea5m \u0111\u1ebf<\/td>Tho\u00e1t n\u01b0\u1edbc k\u00e9m ho\u1eb7c v\u1eefa b\u1ecb n\u1ee9t<\/td>\u0102n m\u00f2n c\u1ee5c b\u1ed9 xung quanh k\u1ebft n\u1ed1i<\/td><\/tr>
Giao di\u1ec7n c\u1ee5 th\u1ec3<\/td>S\u1ef1 di chuy\u1ec3n \u0111\u1ed9 \u1ea9m v\u00e0 c\u00e1c v\u1ebft n\u1ee9t<\/td>Kh\u00f3 ki\u1ec3m tra, s\u1eeda ch\u1eefa<\/td><\/tr>
C\u1eaft \u0111\u1ea7u bu l\u00f4ng<\/td>L\u1edbp ph\u1ee7 b\u1ecb lo\u1ea1i b\u1ecf trong qu\u00e1 tr\u00ecnh \u0111i\u1ec1u ch\u1ec9nh v\u1ecb tr\u00ed<\/td>R\u1ec9 s\u1edbm \u1edf th\u00e9p l\u1ed9 ra ngo\u00e0i<\/td><\/tr>
T\u00fai v\u1eefa<\/td>N\u01b0\u1edbc \u0111\u1ecdng v\u00e0 m\u1ea3nh v\u1ee5n<\/td>\u0102n m\u00f2n t\u0103ng t\u1ed1c xung quanh bu l\u00f4ng<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

B\u00e0i h\u1ecdc c\u01a1 b\u1ea3n r\u1ea5t \u0111\u01a1n gi\u1ea3n: b\u1ea3o v\u1ec7 th\u00e9p v\u00e0 kh\u00f4ng \u0111\u1ec3 n\u01b0\u1edbc c\u00f3 ch\u1ed7 tr\u00fa ng\u1ee5.<\/p>\n\n\n\n

Ch\u1ecdn v\u1eadt li\u1ec7u d\u1ef1a tr\u00ean \u0111\u1ed9 ph\u01a1i s\u00e1ng<\/h2>\n\n\n\n

Th\u00e9p carbon l\u00e0 ph\u1ed5 bi\u1ebfn, nh\u01b0ng n\u00f3 c\u1ea7n \u0111\u01b0\u1ee3c b\u1ea3o v\u1ec7<\/h3>\n\n\n\n

H\u1ea7u h\u1ebft c\u00e1c bu l\u00f4ng neo ngo\u00e0i tr\u1eddi \u0111\u01b0\u1ee3c l\u00e0m t\u1eeb th\u00e9p carbon ho\u1eb7c th\u00e9p h\u1ee3p kim v\u00ec nh\u1eefng v\u1eadt li\u1ec7u n\u00e0y mang l\u1ea1i \u0111\u1ed9 b\u1ec1n th\u1ef1c t\u1ebf v\u00e0 chi ph\u00ed. Ch\u00fang c\u00f3 th\u1ec3 ho\u1ea1t \u0111\u1ed9ng t\u1ed1t \u1edf ngo\u00e0i tr\u1eddi khi h\u1ec7 th\u1ed1ng s\u01a1n ph\u1ee7 v\u00e0 c\u00e1c chi ti\u1ebft l\u1eafp \u0111\u1eb7t ch\u00ednh x\u00e1c.<\/p>\n\n\n\n

Th\u00e9p kh\u00f4ng g\u1ec9 r\u1ea5t h\u1eefu \u00edch trong m\u00f4i tr\u01b0\u1eddng \u1ea9m \u01b0\u1edbt, ven bi\u1ec3n ho\u1eb7c h\u00f3a h\u1ecdc, nh\u01b0ng n\u00f3 kh\u00f4ng ph\u1ea3i l\u00e0 c\u00e2u tr\u1ea3 l\u1eddi \u0111\u00fang \u0111\u1eafn cho m\u1ecdi d\u1ef1 \u00e1n. C\u1ea5p \u0111\u1ed9 b\u1ec1n, r\u1ee7i ro hao m\u00f2n, chi ph\u00ed v\u00e0 kh\u1ea3 n\u0103ng t\u01b0\u01a1ng th\u00edch v\u1edbi c\u1ea5u tr\u00fac c\u01a1 s\u1edf v\u1eabn c\u1ea7n \u0111\u01b0\u1ee3c xem x\u00e9t l\u1ea1i.<\/p>\n\n\n\n

T\u00f9y ch\u1ecdn v\u1eadt li\u1ec7u<\/th>S\u1eed d\u1ee5ng t\u1ed1t nh\u1ea5t<\/th>S\u1ef1 th\u1eadn tr\u1ecdng c\u1ee7a ng\u01b0\u1eddi mua<\/th><\/tr><\/thead>
Th\u00e9p cacbon<\/td>N\u1ec1n m\u00f3ng ngo\u00e0i tr\u1eddi chung<\/td>Y\u00eau c\u1ea7u l\u1edbp ph\u1ee7 \u0111\u00e1ng tin c\u1eady<\/td><\/tr>
Th\u00e9p h\u1ee3p kim<\/td>\u1ee8ng d\u1ee5ng neo t\u1ea3i cao h\u01a1n<\/td>V\u1eabn c\u1ea7n b\u1ea3o v\u1ec7 ch\u1ed1ng \u0103n m\u00f2n<\/td><\/tr>
Th\u00e9p kh\u00f4ng g\u1ec9 304<\/td>M\u00f4i tr\u01b0\u1eddng ngo\u00e0i tr\u1eddi nh\u1eb9 nh\u00e0ng ho\u1eb7c s\u1ea1ch s\u1ebd<\/td>S\u1ee9c \u0111\u1ec1 kh\u00e1ng h\u1ea1n ch\u1ebf \u1edf nh\u1eefng v\u00f9ng gi\u00e0u clorua<\/td><\/tr>
Th\u00e9p kh\u00f4ng g\u1ec9 316<\/td>Ti\u1ebfp x\u00fac v\u1edbi v\u00f9ng ven bi\u1ec3n, \u1ea9m \u01b0\u1edbt ho\u1eb7c h\u00f3a ch\u1ea5t<\/td>Chi ph\u00ed cao h\u01a1n, x\u00e1c nh\u1eadn y\u00eau c\u1ea7u s\u1ee9c m\u1ea1nh<\/td><\/tr>
Th\u00e9p kh\u00f4ng g\u1ec9 k\u00e9p<\/td>Nhu c\u1ea7u \u0103n m\u00f2n v\u00e0 s\u1ee9c m\u1ea1nh cao h\u01a1n<\/td>C\u1ea7n \u0111\u1eb7c \u0111i\u1ec3m k\u1ef9 thu\u1eadt d\u1ef1 \u00e1n r\u00f5 r\u00e0ng<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

\u0110\u1ec3 so s\u00e1nh v\u1eadt li\u1ec7u, h\u00e3y xem XZ Fastener's \u1ed1c v\u00edt th\u00e9p carbon<\/a> v\u00e0 \u1ed1c v\u00edt b\u1eb1ng th\u00e9p kh\u00f4ng g\u1ec9<\/a>.<\/p>\n\n\n\n

Ch\u1ecdn h\u1ec7 th\u1ed1ng s\u01a1n ph\u00f9 h\u1ee3p<\/h2>\n\n\n\n

L\u1ef1a ch\u1ecdn l\u1edbp ph\u1ee7 ph\u1ea3i ph\u00f9 h\u1ee3p v\u1edbi \u0111\u1ecba \u0111i\u1ec3m ch\u1ee9 kh\u00f4ng ch\u1ec9 l\u00e0 gi\u00e1 c\u1ea3<\/h3>\n\n\n\n

L\u1edbp ph\u1ee7 ph\u1ea3i ph\u00f9 h\u1ee3p v\u1edbi m\u00f4i tr\u01b0\u1eddng th\u1ef1c t\u1ebf ngo\u00e0i tr\u1eddi. L\u1edbp m\u1ea1 k\u1ebdm nh\u1eb9 c\u00f3 th\u1ec3 tr\u00f4ng s\u1ea1ch s\u1ebd khi giao h\u00e0ng, nh\u01b0ng n\u00f3 th\u01b0\u1eddng kh\u00f4ng \u0111\u1ee7 \u0111\u1ed1i v\u1edbi c\u00e1c bu l\u00f4ng neo ngo\u00e0i tr\u1eddi ti\u1ebfp x\u00fac l\u00e2u d\u00e0i. M\u1ea1 k\u1ebdm nh\u00fang n\u00f3ng, v\u1ea3y k\u1ebdm, l\u1edbp ph\u1ee7 nh\u00f4m k\u1ebdm, l\u1edbp ph\u1ee7 PTFE ho\u1eb7c th\u00e9p kh\u00f4ng g\u1ec9 c\u00f3 th\u1ec3 l\u00e0 nh\u1eefng l\u1ef1a ch\u1ecdn t\u1ed1t h\u01a1n t\u00f9y thu\u1ed9c v\u00e0o d\u1ef1 \u00e1n.<\/p>\n\n\n\n

L\u1edbp ph\u1ee7 \/ Ho\u00e0n thi\u1ec7n<\/th>S\u1eed d\u1ee5ng ngo\u00e0i tr\u1eddi \u0111i\u1ec3n h\u00ecnh<\/th>\u0110i\u1ec3m m\u1ea5u ch\u1ed1t<\/th><\/tr><\/thead>
M\u1ea1 k\u1ebdm<\/td>M\u00f4i tr\u01b0\u1eddng \u0111\u01b0\u1ee3c che ch\u1edf ho\u1eb7c \u00f4n h\u00f2a<\/td>H\u1ea1n ch\u1ebf b\u1ea3o v\u1ec7 ngo\u00e0i tr\u1eddi l\u00e2u d\u00e0i<\/td><\/tr>
M\u1ea1 k\u1ebdm nh\u00fang n\u00f3ng<\/td>K\u1ebft c\u1ea5u th\u00e9p x\u00e2y d\u1ef1ng v\u00e0 ngo\u00e0i tr\u1eddi<\/td>S\u1ef1 ph\u00f9 h\u1ee3p c\u1ee7a ch\u1ec9 ph\u1ea3i \u0111\u01b0\u1ee3c ki\u1ec3m so\u00e1t<\/td><\/tr>
L\u1edbp ph\u1ee7 v\u1ea3y k\u1ebdm<\/td>Nhu c\u1ea7u \u0103n m\u00f2n cao h\u01a1n v\u1edbi l\u1edbp ph\u1ee7 m\u1ecfng h\u01a1n<\/td>Ki\u1ec3m tra ph\u00ea duy\u1ec7t d\u1ef1 \u00e1n<\/td><\/tr>
L\u1edbp ph\u1ee7 k\u1ebdm-nh\u00f4m<\/td>\u1ee8ng d\u1ee5ng ngo\u00e0i tr\u1eddi v\u00e0 ch\u1ed1ng \u0103n m\u00f2n<\/td>H\u1eefu \u00edch khi c\u1ea7n hi\u1ec7u su\u1ea5t l\u1edbp ph\u1ee7 m\u1ea1nh h\u01a1n<\/td><\/tr>
PTFE l\u1edbp ph\u1ee7<\/td>\u1ee8ng d\u1ee5ng b\u1eaft v\u00edt b\u1eb1ng h\u00f3a ch\u1ea5t ho\u1eb7c ma s\u00e1t th\u1ea5p<\/td>Gi\u00e1 tr\u1ecb m\u00f4-men xo\u1eafn ph\u1ea3i \u0111\u01b0\u1ee3c xem x\u00e9t l\u1ea1i<\/td><\/tr>
Th\u1ee5 \u0111\u1ed9ng kh\u00f4ng g\u1ec9<\/td>Bu l\u00f4ng neo th\u00e9p kh\u00f4ng g\u1ec9<\/td>Kh\u00f4ng thay th\u1ebf l\u1ef1a ch\u1ecdn h\u1ee3p kim ch\u00ednh x\u00e1c<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

\u0110\u1ec3 tham kh\u1ea3o l\u1edbp ph\u1ee7, ng\u01b0\u1eddi mua c\u00f3 th\u1ec3 xem l\u1ea1i XZ Fastener's m\u1ea1 k\u1ebdm nh\u00fang n\u00f3ng<\/a>, l\u1edbp ph\u1ee7 nh\u00f4m k\u1ebdm<\/a>v\u00e0 PTFE l\u1edbp ph\u1ee7<\/a> trang.<\/p>\n\n\n\n

Kh\u1edbp \u0111ai \u1ed1c, v\u00f2ng \u0111\u1ec7m v\u00e0 bu l\u00f4ng neo<\/h2>\n\n\n\n

Vi\u1ec7c l\u1eafp r\u00e1p ph\u1ea3i c\u00f3 kh\u1ea3 n\u0103ng ch\u1ed1ng \u0103n m\u00f2n nh\u01b0 nhau<\/h3>\n\n\n\n

M\u1ed9t l\u1ed7i th\u01b0\u1eddng g\u1eb7p \u1edf hi\u1ec7n tr\u01b0\u1eddng l\u00e0 s\u1eed d\u1ee5ng bu l\u00f4ng neo c\u00f3 l\u1edbp ph\u1ee7 v\u1edbi \u0111ai \u1ed1c ho\u1eb7c v\u00f2ng \u0111\u1ec7m b\u1eb1ng th\u00e9p tr\u01a1n. Bu l\u00f4ng neo c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c b\u1ea3o v\u1ec7 nh\u01b0ng v\u00f2ng \u0111\u1ec7m s\u1ebd b\u1ecb r\u1ec9 s\u00e9t tr\u01b0\u1edbc ti\u00ean. Sau \u0111\u00f3 s\u1ef1 \u0103n m\u00f2n lan v\u00e0o b\u1ec1 m\u1eb7t \u1ed5 tr\u1ee5c v\u00e0 xung quanh ren l\u1ed9 ra.<\/p>\n\n\n\n

Ch\u1ec9 \u0111\u1ecbnh bu l\u00f4ng neo, \u0111ai \u1ed1c v\u00e0 v\u00f2ng \u0111\u1ec7m th\u00e0nh m\u1ed9t b\u1ed9.<\/p>\n\n\n\n

Ph\u1ea7n l\u1eafp r\u00e1p<\/th>Nh\u1eefng g\u00ec c\u1ea7n x\u00e1c nh\u1eadn<\/th><\/tr><\/thead>
Bu l\u00f4ng neo<\/td>Ch\u1ea5t li\u1ec7u, c\u1ea5p \u0111\u1ed9, l\u1edbp ph\u1ee7, chi\u1ec1u d\u00e0i ren<\/td><\/tr>
h\u1ea1t<\/td>Ph\u00f9 h\u1ee3p v\u1edbi ch\u1ee7 \u0111\u1ec1, l\u1edbp v\u00e0 l\u1edbp ph\u1ee7<\/td><\/tr>
V\u00f2ng \u0111\u1ec7m<\/td>K\u00edch th\u01b0\u1edbc, l\u1edbp ph\u1ee7, \u0111\u1ed9 c\u1ee9ng v\u00e0 v\u00f9ng ch\u1ecbu l\u1ef1c ch\u00ednh x\u00e1c<\/td><\/tr>
T\u1ea5m \u0111\u1ebf<\/td>V\u1eadt li\u1ec7u t\u01b0\u01a1ng th\u00edch v\u00e0 chi ti\u1ebft tho\u00e1t n\u01b0\u1edbc<\/td><\/tr>
M\u0169 b\u1ea3o v\u1ec7<\/td>Ph\u01b0\u01a1ng ph\u00e1p th\u00f4ng h\u01a1i ho\u1eb7c b\u1ecbt k\u00edn n\u1ebfu s\u1eed d\u1ee5ng<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

\u0110\u1ec3 l\u1ef1a ch\u1ecdn v\u00f2ng \u0111\u1ec7m, h\u00e3y xem XZ Fastener v\u00f2ng \u0111\u1ec7m<\/a>.<\/p>\n\n\n\n

Tr\u00e1nh h\u01b0 h\u1ecfng c\u00e0i \u0111\u1eb7t<\/h2>\n\n\n\n

Nhi\u1ec1u l\u1ed7i \u0103n m\u00f2n b\u1eaft \u0111\u1ea7u t\u1ea1i ch\u1ed7<\/h3>\n\n\n\n

L\u1edbp ph\u1ee7 t\u1ea1i nh\u00e0 m\u00e1y c\u00f3 th\u1ec3 \u0111\u00fang, nh\u01b0ng vi\u1ec7c x\u1eed l\u00fd t\u1ea1i hi\u1ec7n tr\u01b0\u1eddng c\u00f3 th\u1ec3 l\u00e0m h\u1ecfng n\u00f3. Bu l\u00f4ng neo th\u01b0\u1eddng b\u1ecb va \u0111\u1eadp trong qu\u00e1 tr\u00ecnh d\u1ee1 h\u00e0ng, b\u1ecb tr\u1ea7y x\u01b0\u1edbc b\u1edfi c\u00e1c t\u1ea5m \u0111\u1ebf, v\u0103ng b\u00ea t\u00f4ng ho\u1eb7c \u0111i\u1ec1u ch\u1ec9nh b\u1eb1ng c\u00e1c d\u1ee5ng c\u1ee5 th\u00f4.<\/p>\n\n\n\n

S\u1eed d\u1ee5ng c\u00e1c \u0111i\u1ec1u khi\u1ec3n n\u00e0y:<\/p>\n\n\n\n

    \n
  1. Gi\u1eef c\u00e1c b\u1ed9 b\u1ea3o v\u1ec7 ren t\u1ea1i ch\u1ed7 cho \u0111\u1ebfn khi l\u1eafp r\u00e1p l\u1ea7n cu\u1ed1i.<\/li>\n\n\n\n
  2. Kh\u00f4ng c\u1eaft c\u00e1c bu l\u00f4ng neo c\u00f3 l\u1edbp ph\u1ee7 tr\u1eeb khi \u0111\u01b0\u1ee3c ph\u00ea duy\u1ec7t.<\/li>\n\n\n\n
  3. L\u00e0m s\u1ea1ch b\u00ea t\u00f4ng, b\u00f9n v\u00e0 b\u1ee5i tr\u01b0\u1edbc khi l\u1eafp \u0111ai \u1ed1c.<\/li>\n\n\n\n
  4. Ki\u1ec3m tra xem \u0111ai \u1ed1c c\u00f3 ch\u1ea1y t\u1ef1 do hay kh\u00f4ng tr\u01b0\u1edbc khi si\u1ebft ch\u1eb7t l\u1ea7n cu\u1ed1i.<\/li>\n\n\n\n
  5. S\u1eed d\u1ee5ng bi\u1ec7n ph\u00e1p s\u1eeda ch\u1eefa t\u01b0\u01a1ng th\u00edch \u0111\u1ed1i v\u1edbi nh\u1eefng h\u01b0 h\u1ecfng nh\u1ecf c\u1ee7a l\u1edbp ph\u1ee7.<\/li>\n\n\n\n
  6. Tr\u00e1nh bu\u1ed9c \u0111ai \u1ed1c l\u00ean c\u00e1c s\u1ee3i b\u1ecb h\u1ecfng ho\u1eb7c b\u1ea9n.<\/li>\n\n\n\n
  7. B\u1ea3o v\u1ec7 c\u00e1c lu\u1ed3ng b\u1ecb l\u1ed9 sau khi c\u00e0i \u0111\u1eb7t n\u1ebfu d\u1ef1 \u00e1n y\u00eau c\u1ea7u.<\/li>\n<\/ol>\n\n\n\n

    N\u1ebfu s\u1eed d\u1ee5ng bu l\u00f4ng neo m\u1ea1 k\u1ebdm nh\u00fang n\u00f3ng, h\u00e3y \u0111\u1ea3m b\u1ea3o r\u1eb1ng c\u00e1c \u0111ai \u1ed1c n\u00e0y ph\u00f9 h\u1ee3p v\u1edbi ren m\u1ea1 k\u1ebdm. N\u1ebfu kh\u00f4ng, ng\u01b0\u1eddi l\u1eafp \u0111\u1eb7t c\u00f3 th\u1ec3 l\u00e0m h\u1ecfng l\u1edbp ph\u1ee7 khi c\u1ed1 g\u1eafng l\u1eafp r\u00e1p kh\u1edbp.<\/p>\n\n\n\n

    Thi\u1ebft k\u1ebf tho\u00e1t n\u01b0\u1edbc<\/h2>\n\n\n\n

    Chi ti\u1ebft t\u1ed1t c\u00f2n h\u01a1n l\u00e0 s\u1eeda ch\u1eefa sau n\u00e0y<\/h3>\n\n\n\n

    Bu l\u00f4ng neo ngo\u00e0i tr\u1eddi h\u1ecfng nhanh h\u01a1n khi n\u01b0\u1edbc b\u1ecb m\u1eafc k\u1eb9t. M\u1ed9t chi ti\u1ebft n\u1ec1n t\u1ed1t s\u1ebd tho\u00e1t n\u01b0\u1edbc ra kh\u1ecfi m\u1ed1i n\u1ed1i.<\/p>\n\n\n\n

    Chi ti\u1ebft thi\u1ebft k\u1ebf<\/th>l\u1ee3i \u00edch<\/th><\/tr><\/thead>
    B\u1ec1 m\u1eb7t v\u1eefa d\u1ed1c<\/td>Gi\u1ea3m n\u01b0\u1edbc \u0111\u1ecdng<\/td><\/tr>
    C\u00e1c c\u1ea1nh t\u1ea5m \u0111\u1ebf \u0111\u01b0\u1ee3c b\u1ecbt k\u00edn<\/td>H\u1ea1n ch\u1ebf n\u01b0\u1edbc v\u00e0o<\/td><\/tr>
    Kho\u1ea3ng tr\u1ed1ng ho\u1eb7c \u0111\u01b0\u1eddng tho\u00e1t n\u01b0\u1edbc<\/td>Cho ph\u00e9p h\u01a1i \u1ea9m tho\u00e1t ra<\/td><\/tr>
    Thi\u1ebft k\u1ebf t\u1ea5m \u0111\u1ebf n\u00e2ng l\u00ean<\/td>Gi\u1eef ph\u1ea7n c\u1ee9ng tr\u00e1nh xa n\u01b0\u1edbc \u0111\u1ecdng<\/td><\/tr>
    M\u0169 b\u1ea3o v\u1ec7<\/td>Che ch\u1eafn c\u00e1c s\u1ee3i v\u00e0 \u0111ai \u1ed1c l\u1ed9 ra ngo\u00e0i<\/td><\/tr>
    B\u1ed1 c\u1ee5c c\u00f3 th\u1ec3 truy c\u1eadp<\/td>Cho ph\u00e9p ki\u1ec3m tra v\u00e0 b\u1ea3o tr\u00ec<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

    Kh\u00f4ng t\u1ea1o m\u1ed9t t\u00fai k\u00edn xung quanh bu l\u00f4ng neo tr\u1eeb khi n\u00f3 \u0111\u01b0\u1ee3c b\u1ecbt k\u00edn v\u00e0 thi\u1ebft k\u1ebf ph\u00f9 h\u1ee3p \u0111\u1ec3 ki\u1ec3m tra.<\/p>\n\n\n\n

    Ki\u1ec3m tra v\u00e0 b\u1ea3o tr\u00ec<\/h2>\n\n\n\n

    Bu l\u00f4ng neo ngo\u00e0i tr\u1eddi c\u1ea7n theo d\u00f5i<\/h3>\n\n\n\n

    Ki\u1ec3m so\u00e1t \u0103n m\u00f2n kh\u00f4ng k\u1ebft th\u00fac sau khi c\u00e0i \u0111\u1eb7t. C\u1ea7n ki\u1ec3m tra bu l\u00f4ng neo ngo\u00e0i tr\u1eddi trong qu\u00e1 tr\u00ecnh b\u1ea3o tr\u00ec \u0111\u1ecbnh k\u1ef3, \u0111\u1eb7c bi\u1ec7t l\u00e0 \u1edf c\u00e1c d\u1ef1 \u00e1n ven bi\u1ec3n, c\u00f4ng nghi\u1ec7p, \u1ea9m \u01b0\u1edbt ho\u1eb7c c\u00f3 gi\u00e1 tr\u1ecb cao.<\/p>\n\n\n\n

    Ki\u1ec3m tra:<\/p>\n\n\n\n