Stainless Steel Pressure Vessel Tank Manhole Cover
Zhejiang L&B Machinery Co., Ltd.- Standard：DIN, ANSI
- Material：SS304, SS316
- Connection：Welding
- Surface Treatment：Mirror Polish
- Head Type：Round
- Name：Pressure Manhole Cover
Base Info
- Model NO.：BLS-RK
- Size：DN300-DN800
- Gasket：EPDM, Silicone, NBR, Viton
- Packing：Standard Export Package
- Shape：Oval, Round, Rectangle
- Transport Package：Standard Export Packing
- Specification：CE
- Trademark：BLS
- Origin：Zhejiang Province, China
- Production Capacity：2000PCS,Month
Description
Overview
product informationname stainless steel manhole cover size DN300-800 material SS304,SS316L type round,oval,rectangle
Manhole, stainless steel manhole, manhole cover
Type: SquarenessRoundnessOvalHand Hole Cover
Material: 304316L321304L316
Fineness: Inner and outer fineness of mirror Ra≤ 0.8μ M,
Inner and outer mechanical Polish and electrical Polish Ra≤ 0.2μ M,
External surface can be gross polished or sub-gross polished.
