The man hole is mainly used for tanks in the fields of food, beverage,chemical, etc.
(2)DESIGN AND FEATURES
1. Outward opening man hole cover 2. Plastic hand wheel or stainless steel hand wheel 3. Internal surface:Ra≤0.8μm-0.5μm 4. Outside surface:Polishing finishied, sub-light finished, sand-blasting finished. 5. Max.Pressure:5.0bar 6. Gasket:EPDM,NBR,SILICONE,FPM in accordance with FDA177.1600 7. Height:100,120,150mm 8. Material:AISI304(1.4301)/316L(1.4404)
Qingdao kingway Industries Co., Ltd. is one of the experienced manufacturerS & exporters specialized in producing and exporting kinds of valves, fittings,flanges and some other steel products. Our products have been well exported to Canada,USA, Australia, Middle East, Southeast Asia ,Europe, South Africa and so on Our advantage 1.We have more than 20 years experience in import and export 2.We Have Own Export License 3.We can do OEM and ODM products 4.The stable delivery time in 1-2 month 5.Wemarket our productsaround the world---Canada,USA, Australia, Middle East, Southeast Asia ,Europe, South Africa and so on 6.Our price and quality is really competitive