Kaʻa Kaʻa Kaʻa Paʻa Paʻa ʻEa Kino — GG25 Hoʻolei ʻana i ka hao

Nānā Huahana

He ʻāpana koʻikoʻi ka palekana ʻo ka Commercial Vehicle Air Brake Valve Body e hoʻoponopono i ka kahe ʻana o ka ea i nā keʻena kaʻa ma nā kaʻa kaumaha, nā kaʻa a me nā kaʻa. Ke hoʻohana nei i nā kaomi ʻōnaehana a hiki i ka 10 bar (145 PSI) me ka holo kaʻa wikiwiki ma waena o ka hoʻopiha a me ka hoʻokuʻu ʻana, koi kēia kino valve i ke kiko kikoʻī kūʻokoʻa, ka paʻa paʻa paʻa, a me ke kūlike o nā mea. Hāʻawi ʻo Ningbo Ruican's GG25 hina i ka hao hoʻoheheʻe kālā i ka geometry awa kūloko paʻakikī, ka pololei o ka pilina pili, a me ka hilinaʻi paʻa i koi ʻia e nā mea hana ʻōnaehana kaʻa kaʻa. ʻO kēlā me kēia kino valve he 100% leak i hoʻāʻo ʻia a hōʻoia ʻia ma ka CMM e hōʻoia i ka hoʻokō ʻana i nā lula brake FMVSS 121 a me ECE R13.

Nā mea kiko'ī

Kaʻina Hana Hana

1. Wax Pattern Injection : ʻO ka hoʻoheheʻe ʻana i ka wax me nā core wax soluble no nā ala ea o loko
2. Hale Hana : 7-9 papa ʻāpana ʻeleʻele me ka ʻaʻahu mua zircon no ka hoʻopau ʻana o ka ʻili
3. ʻO ke ahi a me ke kī ʻana : Autoclave dewaxing ma 8 bar, ke kī ʻana i ka pūpū ma 950°C
4. Ka ninini ʻana : GG25 hao hina i ninini ʻia ma 1380–1420°C me ka mālama ʻana i ka inoculation.
5. Hoʻopau pilikia : Hoʻopili ʻia ma 550 ° C no 2 mau hola e hoʻomaha ai i nā koʻikoʻi koena.
6. CNC Mīkini : ʻO ka hoʻohuli ʻana a me ka wili ʻana o CNC i nā awa i hoʻopaʻa ʻia (G1/8, G1/4), ke kau ʻana i nā alo, a me ka piston bore
7. ʻO ka hoʻāʻo ʻana i ke kaomi : ʻO ka hoʻāʻo leak Pneumatic ma 15 bar (1.5 × kaomi hana), ≤ 3 cc / min ʻae ʻia
8. Hoʻomaʻamaʻa ʻili : ʻO ka uhi ʻana o ka Phosphate a i ʻole e-coating no ka pale ʻana i ka corrosion
9. Nānā : CMM dimensional, magnetic particle, hardness, leak test

Nā mea nui

• ʻO ka hoʻolei ʻana i loko : ʻO ka hoʻolei kālā ʻana me nā core wax soluble e hana i nā ala ea kūloko i hiki ʻole ke hoʻolei ʻia i ke one
• Paʻa Paʻa Paʻa : 100% i hoʻāʻo ʻia ma 15 bar (1.5x helu kaomi), ʻoi aku ka nui o nā koi FMVSS 121
• Nā Awa Uila pololei : G1/8 a me G1/4 BSP mau kaula i mīkini ʻia i ka 6g hoʻomanawanui no nā mea leak-leak.
• Piston Bore Precision : CNC-machined to H7 tolerance (± 0.01mm), e hōʻoiaʻiʻo ana i ka hana piston maʻalahi
• Hoʻokuʻu ʻia i ka pilikia : Hoʻopili ʻia ma 550 ° C e hoʻopau i nā koʻikoʻi koena, pale i ka distortion i ka lawelawe.
• Hoʻokō hoʻoponopono : Kākoʻo ke kaʻina hana hana i ka PPAP no ka palapala hōʻoia FMVSS 121 a me ECE R13

Nā kahua noi

• Nā ʻōnaehana kaʻa kaʻa kaumaha (nā pahu relay, nā pahu hoʻokuʻu wikiwiki)
• Kaʻa kaʻa a me nā ʻōnaehana hoʻokele pneumatic
• Trailer a me semi-trailer pahu hoʻomalu pahu
• ʻO nā pahu hoʻomalu hoʻomaha ea
• ʻO nā ʻōnaehana ea kaomi ʻia

No ke aha e koho ai iā Ningbo Ruican

ʻO Ningbo Ruican he 17+ mau makahiki o ka ʻike hoʻolele ʻana me ka hao hina hina, i hui pū ʻia me ka IATF 16949 hōʻoia, e hoʻolilo iā mākou i mea hoʻolako makemake no nā mea hana ʻāpana kaʻa kaʻa. Hoʻokumu ʻia kā mākou mau kino valve GG25 me ka ʻenehana wax core soluble no ka geometry kūloko paʻakikī, a ʻo kēlā me kēia ʻāpana e hana i ka 100% leak hoʻāʻo ma 1.5 × kaomi hana. Hāʻawi mākou i nā palapala piha PPAP Level 3, kākoʻo hoʻokō FMVSS/ECE, a me nā haʻawina hiki (Cpk ≥ 1.33).