ʻO DOT Air Brake Fittings No ka Paipu keleawe
Kūlike - Hoʻokō i nā kikoʻī a me nā kūlana o SAE J246 a me DOT FMVSS 571.106.
Nā noi
E hoʻohana me nā paipu keleawe ma nā ʻōnaehana kaʻa ea.
Nā hiʻohiʻona
- Hana - ʻEkolu ʻāpana ʻāpana: kino, nati lōʻihi a me ka lima spherical.Hoʻonohonoho ʻia (CA360) a me Forged (CA377).
- Kūleʻa haʻalulu - kū pololei.
- Pōmaikaʻi - He maʻalahi ka hui ʻana (ʻaʻole pono ka hoʻomākaukau ʻana i ka paipu a i ʻole ke ʻā ʻana.) Hiki ke hoʻololi ʻia nā kino moʻo 13XX (me ke kākoʻo o ka paipu) me ka moʻo 14xx(DOT Air Brake Pono NoPaipu Nylon) kino no ka hoʻohana ʻana me nā paipu nylon (SAE J844 Type A a me B).
Hōʻike
- Kaulana Mahana: E kūpaʻa nā lako i nā ʻano like ʻole mai -65°F a +250°F (-53°C a +121°C)
- Paʻi Hana: ʻO ke kaomi hana kiʻekiʻe o 150 psi.
ʻŌlelo Aʻo Hui
![ʻO DOT Air Brake Fitting (Papa keleawe)](http://www.fittings-adapters.com/uploads/photo/Brass%20Fittings/DOT_Copper/DOT_Air_Brake_Copper_Tubing_Assemble.jpg)
- E ʻoki i nā paipu i ka lōʻihi i makemake ʻia a wehe ʻia nā burrs.
- E kau i ka nut a me ka lima ma luna o ka paipu.
- E hoʻokomo i ka paipu i loko o ka pono a hiki i lalo ma ka poʻohiwi kūpono.Pono e wili ʻia ka nut a paʻa ka lima, a laila e hoʻopaʻa ʻia e like me ka mea i hōʻike ʻia ma lalo nei
Nui o ka paipu (OD) | 1/4" | 3/8" | 1/2" | 5/8" | 3/4" |
Lahi Uila | 7/16-24 | 17/32-24 | 11/16-20 | 13/16-18 | 1-18 |
Nā Huli Hou Mai ka Lima Paʻa | 1-3/4 ~ 2 | 1-3/4 ~ 2 | 1-3/4 ~ 2 | 3 ~ 3-1/4 | 3 ~ 3-1/4 |
DOT Air Brake (Tubing Copper)