Design and characteristics Internal surface: mirror or whitened External surface: mirror polishing, oil treatment Pressure: 1.0 bar Gaskets: E3 C, white Silicon can be based on customer requirements Height: 100.120.150 Available on request Material: 304,316L I use the factory are new board, quality is guaranteed! Depending on the customer's request Product packaging: carton, shock-proof bubble film Product price: electronic discussion, online quotation, face-to-face discussion, etc.. Shape size: # 200-# 500(mm) The inner diameters of the cover structure of this person are: DN200, DN300, DN400, DN450, DN500, DN600, DN800.
玻璃人孔,衛(wèi)生級304不銹鋼人孔生產(chǎn)廠家DN400 tempered glass manhole, sanitary DN400 tempered glass manhole, 304 stainless steel DN400 tempered glass manhole production factory family hole types: atmospheric pressure type, pressure type mirror, hand wheel type, rectangle, ellipse, ellipse mirror, hand hole, Square, etc.. Specifications Material Specifications can be produced according to customer requirements. Can also be based on the customer to map, sample processing non-standard holes, welcome the majority of customers!