不銹鋼橢圓內(nèi)嵌式人孔詳情及參數(shù)：

名稱：罐人孔，橢圓人孔，內(nèi)開人孔，YAC人孔快開衛(wèi)生級人孔下人孔側(cè)壁人孔公稱通徑：Ф430*330mm、Ф450*350mm  530*430材質(zhì)：304、316L等（可根據(jù)用戶要求提供其它材質(zhì)）類型：橢圓形（3公斤壓力型）標(biāo)準(zhǔn)：根據(jù)國家人孔相關(guān)標(biāo)準(zhǔn)要求生產(chǎn)尺寸：可以按用戶要求來圖來樣尺寸加工光潔度：外表面拋光或亞光。產(chǎn)品包裝：紙箱，防震膜應(yīng)用范圍：食品飲料制藥乳制品啤酒以及精細(xì)化工對外加工：可以按用戶要求來圖來樣加工非標(biāo)產(chǎn)品產(chǎn)品價格：電議,在線報價,面議等二、衛(wèi)生級下人孔 不銹鋼橢圓內(nèi)嵌式人孔  品質(zhì)優(yōu)良概述：所有壓力容器或非壓力容器人孔均采用快開式結(jié)構(gòu)，開啟方便、安全、外形美觀實用，有方形人孔,圓形人孔、橢圓形人孔，承受壓力≤0.5MPa。廣泛應(yīng)用于移動罐和固定罐，此類人孔安裝與不銹鋼大罐及容器側(cè)面，應(yīng)用場合要求通向大罐及容器內(nèi)部的途徑可被鎖住。內(nèi)外鏡面光潔度Ra≤0.8μm，內(nèi)機(jī)械拋光與電拋光Ra≤0.2μm，外表面鏡面拋光或亞光。

Details and parameters of stainless steel oval built-in manhole:

Name: tank manhole, oval manhole, inner opening manhole, YAC manhole quick opening sanitary manhole lower manhole side wall manhole

Nominal diameter: Ф430*330mm, Ф450*350mm 530*430

Material: 304, 316L, etc. (other materials can be provided according to user requirements)

Type: Oval (3kg pressure type)

Standard: Produced according to the relevant national standards for manholes

Size: can be processed according to user requirements

Finish: Exterior surface polished or matt.

Product packaging: carton, shockproof film

Applications: Food, beverage, pharmaceutical, dairy, beer and fine chemicals

External processing: non-standard products can be processed according to user requirements

Product price: telephone negotiation, online quotation, face-to-face negotiation, etc.

2. An overview of the excellent quality of stainless steel oval embedded manholes for sanitary manholes: All pressure vessel or non-pressure vessel manholes adopt quick-opening structure, which is convenient and safe to open, beautiful in appearance and practical, with square manholes, round manholes Manholes, oval manholes, withstanding pressure ≤ 0.5MPa. Widely used in  tanks and fixed tanks. This type of manhole is installed on the side of large stainless steel tanks and containers. The application requires that the access to the inside of large tanks and containers can be locked. The inner and outer mirror surface finish Ra≤0.8μm, the inner mechanical polishing and electropolishing Ra≤0.2μm, the outer surface mirror polishing or matt

三、 不銹鋼橢圓內(nèi)嵌式人孔  品質(zhì)優(yōu)良主要尺寸參數(shù)表：