Iron Manhole Cover
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Hnyav Load D400 Ductile Iron Manhole Npog
Cov ntaub ntawv yooj yim
Hom: Av nplaum Qhuav Sand
Casting Method: Directional Crystallization
Sand Core Hom: Resin Sand Core
Khoom siv: Hlau
Ntawv pov thawj: SGS, ISO 9001: 2008
Loj: Raws li Daim Duab
Cov ntaub ntawv ntxiv
Ntim: txheem export pob
Productivity: 100 Tuj / hli
Hom Lub Npe: Mingda
Kev thauj mus los: Dej hiav txwv, av, huab cua
Qhov chaw ntawm Keeb Kwm: Suav teb
Muaj peev xwm muab khoom: 100pcs / hnub
Daim ntawv pov thawj: ISO9001
Chaw nres nkoj: Tianjin -
Heavy Duty Hlau Casting Drain Grating
Cov ntaub ntawv yooj yim
Hom: Av nplaum Qhuav Sand
Casting Method: Directional Crystallization
Sand Core Hom: Resin Sand Core
Khoom siv: Hlau
Ntawv pov thawj: SGS, ISO 9001: 2008
Loj: Raws li Daim Duab
Cov ntaub ntawv ntxiv
Ntim: txheem export pob
Productivity: 100 Tuj / hli
Hom Lub Npe: Mingda
Kev thauj mus los: Dej hiav txwv, av, huab cua
Qhov chaw ntawm Keeb Kwm: Suav teb
Muaj peev xwm muab khoom: 100pcs / hnub
Daim ntawv pov thawj: ISO9001
Chaw nres nkoj: Tianjin -
Heavy Duty Hlau Casting Manhole Grating
Cov ntaub ntawv yooj yim
Hom: Av nplaum Qhuav Sand
Casting Method: Directional Crystallization
Sand Core Hom: Resin Sand Core
Khoom siv: Hlau
Ntawv pov thawj: SGS, ISO 9001: 2008
Loj: Raws li Daim Duab
Cov ntaub ntawv ntxiv
Ntim: txheem export pob
Productivity: 100 Tuj / hli
Hom Lub Npe: Mingda
Kev thauj mus los: Dej hiav txwv, av, huab cua
Qhov chaw ntawm Keeb Kwm: Suav teb
Muaj peev xwm muab khoom: 100pcs / hnub
Daim ntawv pov thawj: ISO9001
Chaw nres nkoj: Tianjin -
Iron Manhole Npog thiab Ncej
Cov ntaub ntawv yooj yim
Hom: Av nplaum Qhuav Sand
Casting Method: Directional Crystallization
Sand Core Hom: Resin Sand Core
Khoom siv: Hlau
Nto Roughness: Ra1.6
Ntawv pov thawj: SGS, ISO 9001: 2008
Loj: 850 * 850 * 80mm
Cov ntaub ntawv ntxiv
Ntim: txheem export pob
Productivity: 20 Tuj / hli
Hom Lub Npe: Mingda
Kev thauj mus los: Dej hiav txwv, av, huab cua
Qhov chaw ntawm Keeb Kwm: Suav teb
Daim ntawv pov thawj: ISO9001
Chaw nres nkoj: Tianjin -
Ductile Iron Manhole Npog rau Dej Dej
Cov ntaub ntawv yooj yim
Hom: Av nplaum Qhuav Sand
Casting Method: Directional Crystallization
Sand Core Hom: Resin Sand Core
Khoom siv: Hlau
Ntawv pov thawj: SGS, ISO 9001: 2008
Loj: Raws li Daim Duab
Cov ntaub ntawv ntxiv
Ntim: txheem export pob
Productivity: 100 Tuj / hli
Hom Lub Npe: Mingda
Kev thauj mus los: Dej hiav txwv, av, huab cua
Qhov chaw ntawm Keeb Kwm: Suav teb
Muaj peev xwm muab khoom: 100pcs / hnub
Daim ntawv pov thawj: ISO9001
Chaw nres nkoj: Tianjin -
En124 D400 Cam khwb cia hlau Manhole npog
Cov ntaub ntawv yooj yim
Qauv TSIS MUAJ: Mingda-0002
Hom: Av nplaum Qhuav Sand
Casting Method: Directional Crystallization
Sand Core Hom: Resin Sand Core
Khoom siv: Hlau
Kev kho deg: Sand Blast
Nto Roughness: Ra1.6
Ntawv pov thawj: SGS, ISO 9001: 2008
Cov ntaub ntawv ntxiv
Kev thauj mus los: Dej hiav txwv, av, huab cua -
Iron Manhole Npog nrog Ncej
Cov ntaub ntawv yooj yim
Qauv TSIS MUAJ: Mingda-0004
Hom: Av nplaum Qhuav Sand
Casting Method: Directional Crystallization
Sand Core Hom: Resin Sand Core
Khoom siv: Hlau
Kev kho deg: Sand Blast
Nto Roughness: Ra0.2
Standard: AISI
Daim ntawv pov thawj: SGS, CE, ISO 9001: 2008
Cov ntaub ntawv ntxiv
Ntim: txheem export pob
Productivity: 100 Tuj / hli
Hom Lub Npe: Mingda
Kev thauj mus los: Dej hiav txwv, av, huab cua
Qhov chaw ntawm Keeb Kwm: Suav teb
Daim ntawv pov thawj: ISO9001
Chaw nres nkoj: Tianjin -
D400 Iron Manhole Npog
Cov ntaub ntawv yooj yim
Qauv TSIS MUAJ: Mingda-0004
Hom: Av nplaum Qhuav Sand
Sand Core Hom: Resin Sand Core
Khoom siv: Hlau
Kev kho deg: Sand Blast
Nto Roughness: Ra1.6
Standard: AISI
Ntawv pov thawj: SGS, ISO 9001: 2008
Cov ntaub ntawv ntxiv
Ntim: txheem export pob
Productivity: 100 Tuj / hli
Hom Lub Npe: Mingda
Kev thauj mus los: Dej hiav txwv, av, huab cua
Qhov chaw ntawm Keeb Kwm: Suav teb
Muaj peev xwm muab khoom: 100pcs / hnub
Daim ntawv pov thawj: ISO9001
Chaw nres nkoj: Tianjin -
EN124 D400 Iron Manhole Npog
Cov ntaub ntawv yooj yim
Hom: Av nplaum Qhuav Sand
Casting Method: Directional Crystallization
Sand Core Hom: Resin Sand Core
Khoom siv: Hlau
Nto Roughness: Ra1.6
Ntawv pov thawj: SGS, ISO 9001: 2008
Loj: 850 * 850 * 80mm
Cov ntaub ntawv ntxiv
Ntim: txheem export pob
Productivity: 20 Tuj / hli
Hom Lub Npe: Mingda
Kev thauj mus los: Dej hiav txwv, av, huab cua
Qhov chaw ntawm Keeb Kwm: Suav teb
Daim ntawv pov thawj: ISO9001
Chaw nres nkoj: Tianjin
