鈦合金快開人孔通常安裝在儲罐、容器罐頂部與不銹鋼空氣呼吸閥，洗罐器配套使用，不銹鋼人孔又有起到安全阻火作用，是保護儲罐的安全裝置，特別適用于貯存物料以氮氣封頂的拱頂常壓罐。

鈦合金快開人孔不銹鋼人孔只要是不銹鋼材質的人孔都叫做不銹鋼人孔其實細分下來形號還是非常多的。

鈦TA2法蘭人孔  

按照材料：

不銹鋼按組織狀態分為：馬氏體鋼、鐵素體鋼、奧氏體鋼、奧氏體-鐵素體（雙相）不銹鋼及沉淀硬化不銹鋼等。不銹鋼人孔常用的是奧氏體不銹鋼.這類鋼具有良好的塑性、韌性、焊接性和性能，在氧化性和還原性介質中耐蝕性均較好，回轉蓋法蘭人孔，用來制作耐酸不銹鋼人孔，比較常用的有304不銹鋼人孔，316不銹鋼孔，316L不銹鋼人孔，其他如201，301，304L，人孔，321等材質的不銹鋼人孔就用的比較少。

The titanium alloy quick opening manhole is usually installed on the top of the storage tank and the container tank and is matched with the stainless steel air breathing valve and the tank washer, the utility model is especially suitable for the vaulted atmospheric tank which is sealed with nitrogen gas for storing materials. Titanium alloy quick-open manhole stainless steel manhole as long as the stainless steel material manhole are called stainless steel manhole in fact subdivided down the shape is very many. Titanium TA2 flange manhole, according to the material: stainless steel according to the structure state is divided into: martensitic steel, ferrite steel, austenitic steel, austenitic-ferrite (dual-phase) stainless steel and precipitation hardening stainless steel. Stainless steel manholes are commonly used for Austenitic stainless steel. This kind of steel has good plasticity, toughness, weldability and properties, good corrosion resistance in oxidizing and reducing media, manhole of rotary cover flange, used for making manhole of acid-resistant stainless steel, more commonly used 304 stainless steel manhole, 316 stainless steel hole, 316 L stainless steel manhole, other such as 201,301,304 L, manhole, 321 and other materials of stainless steel manhole is less used.

產品圖片：米勒衛生級不銹鋼制藥用鈦合金快開人孔

公司簡介：

安徽利勒潔凈設備科技有限公司是國內專業生產制造潔凈衛生級閥門管件，主要應用于食品機械行業、制藥機械行業、乳制品行業、釀酒飲料行業以及精細化工等行業高精度衛生級流體設備的專業生產廠家，產品規格齊全；產品主要有：米勒衛生級不銹鋼制藥用鈦合金快開人孔，無菌隔膜閥，卡箍直通隔膜閥，三通隔膜閥，法蘭隔膜閥，氣動隔膜閥，U型隔膜閥，罐底隔膜閥 ；無菌球閥，卡箍直通球閥，螺紋球閥，焊接球閥，氣動球閥，法蘭球閥，電動球閥；衛生級蝶閥，焊接蝶閥，卡箍直通蝶閥，螺紋蝶閥，法蘭蝶閥，氣動蝶閥，電動蝶閥；不銹鋼衛生泵，不銹鋼衛生級離心泵，不銹鋼衛生自吸泵，不銹鋼酒精防爆泵，衛生奶泵，衛生飲料泵；止回閥，過濾器、呼吸器、換向閥、防混閥、安全閥；衛生級不銹鋼管件，焊接彎頭，快裝彎頭，不銹鋼三通，快裝三通，四通，真空彎頭，大小頭；罐頂組件系列，不銹鋼儲罐，發酵罐，不銹鋼衛生級人孔，清洗球/器，視鏡燈，排氣閥等其它非標產品生產加工；我們竭誠為您服務.