China Ductile Iron Manhole Cover and Frame hale hana a me nā mea hoʻolako |Mingda

Uhi Puhi Hao Ductile a me ka Papa

Ductile Iron Manhole uhi a me ka papa kiʻi hiʻona

ʻO ka wehewehe pōkole:

ʻIke kumu

ʻAno: Pālolo Sand Maloo

Ke Kaʻina Hoʻolei: Directional Crystallization

Ke ʻano ʻano one: Resin Sand Core

Mea: hao

ʻAʻohe ʻili: Ra1.6

Palapala hōʻoia: SGS, ISO 9001:2008

Nui: 850 * 850 * 80mm

ʻIke Hou

Packaging: pūʻolo hoʻokuʻu maʻamau

Huahana: 20 Ton/Mahina

Brand: Mingda

Kaʻahele: Moana, ʻĀina, Lewa

Kahi i kumu: Kina

Palapala hōʻoia: ISO9001

Awa: Tianjin

E hoʻouna i ka leka uila iā mākou Hoʻoiho ma ke ʻano he PDF

Huahana Huahana

FAQ

Huahana Huahana

Hōʻike huahana

Uhi Manhole Hao Ductiles ua hana 'ia mai kiʻekiʻe 500/7 grade Ductile Iron a kulike me EN124: 1994 me B125, C250, a me D400 haawe papa i loaʻa.E kūpono pololei nā uhi ma luna o kēlā me kēia keʻena komo, kahi moe ma luna o kahi papa o ka pahū a hoʻopau i ka flush me ka ʻili a puni.Loaʻa iā lākou ma nā puka hoʻokiʻekiʻe, paheʻe a me nā puka hinged ma muli o ka nui a me ka papa ukana.

Nā Pono Huahana

Loaʻa nā ukana 12.5T (B125), 25T (C250) a me 40T (D400)
Loaʻa ka hoʻouka ʻana o B125 ma ka hoʻolālā paheʻe i waho no ke komo ʻana o ke kanaka hoʻokahi
Loaʻa ka hoʻouka ʻana D400 ma ka hoʻolālā hinged no ke komo ʻana i kahi kanaka
BSI Kite Hoailona
Loaʻa ʻia ka hōʻailona maʻamau
Hana ʻia mai ke kiʻekiʻe 500/7 grade Ductile Iron