久久婷婷国产综合丨婷婷夜夜躁天天躁人人躁丨国产日韩成人内射视频丨五月综合激情婷婷六月色窝丨欧美性区丨a在线亚洲高清片成人网丨成人xy99tv丨久草香蕉视频丨999久久久久久丨久久久久久久9丨96精品视频在线观看丨日韩avv丨麻豆国产精品va在线观看不卡丨一区视频免费观看丨中文字幕在线观看视频网站丨九九免费观看视频丨国产三级av在在线观看丨国产日产亚洲系列最新丨av无码天一区二区一三区丨又黄又爽又无遮挡免费的网站

Flange

Flange material variety, including carbon steel

View Details

Butt welding flange

The inner hole of the flange is processed into a pipe thread

View Details

Carbon steel flange

The flange used on the inlet and outlet of the equipment is used for the connection between two equipment, such as the reducer flange.

View Details

Blind flange

Flange surfaces, especially sealing surfaces, must be cleaned before flange assembly.

View Details

Carbon steel flange

Flanges are made of various materials, including carbon steel, low alloy steel, stainless steel, etc.

View Details

Flat welding flange

Flange connection is an important connection method for pipeline construction, which has the advantages of convenient use and ability to withstand greater pressure.

View Details

Flat welding flange

In the industrial pipeline, the use of flange connection is very extensive.

View Details

Stainless steel flange

Flange is the pipe and pipe connected to each other between the parts, generally connected to the pipe end.

View Details

Butt-welding flange with diameter

The bolts shall be tightened symmetrically and evenly to ensure the uniform force of the washer.

View Details

Reducer flange

As an important mechanical part, flange plays an irreplaceable role in pipeline construction and industrial manufacturing.

View Details

SAE Flange

It is mainly used for the connection between shaft and shaft, between pipe ends or between equipment and equipment.

View Details

Threaded flange

Flange is the pipe and pipe connected to each other between the parts, generally connected to the pipe end.

View Details

< 12 >

Request Quote

SHENGTIAN

We will contact you within one working day. Please pay attention to your email.

SUBMIT