Stainless Steel Elliptical Manhole Covers

Model NO.: Longva421


Size: Dn150-Dn600


Max Working Pressure: 5bar


Specification: 3A, SMS, DIN, ISO


HS Code: 7307230000




Material: Stainless Steel


MOQ: 1 PCS


Trademark: Longva or OEM


Origin: Wenzhou, China


Material: Stainless steel elliptical manhole covers





1. Material: 304, 316L



2. Sealing: EPDM, NBR, silicon and FPM



3. Available Shape types: Round, square and elliptic.



4. Working pressure: 5.0bar(Max)



5. Temperature: -10° To+250°



6. Surface treatment: Polished, electrolyze, sand blast and pickling.



7. Size: 430x330, 530x430, 635x525

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Product Categories : Manhole Cover