啊灬啊灬啊灬快灬高潮了女,欧美性大战XXXXX久久久√,国产+日韩+另类+视频一区爱,国产成人精品日本亚洲第一区

18.3全孔和圓形 德國WTA過濾器

過濾器與法蘭和對焊;可以提供碳鋼1.0619 /WCB、不銹鋼1.4408 / CF8M、低溫碳鋼1.6220 / LCB /低成本航空,和特殊材料。與不銹鋼凸輪異形涂閥蓋墊片純石墨,安裝在企口縫閥蓋法蘭。圓形屏幕不銹鋼做的1.4571/316 ti,網(wǎng)格大小2毫米/ 0.079英寸,從DN 150/6”與額外的支持籠的穿孔金屬板加強的屏幕上�？梢蕴峁┒ㄖ圃O(shè)計各種網(wǎng)格大小的細篩

18.3 full bore strainer with circular screen
Strainer with flanges or butt weld ends; can be supplied in carbon steel 1.0619/
WCB, stainless steel 1.4408/CF8M, low temperature carbon steel 1.6220/LCB/LCC,
and special materials. With stainless steel cam profiled bonnet gasket coated with
pure graphite, mounted in tongue and groove bonnet flanges. Circular screen
made of stainless steel 1.4571/316TI, mesh size 2mm/0.079 inch, from DN 150/6”
with additional support cage made of perforated sheet metal to reinforce the
screen. Custom design can be supplied with fine screen of various mesh sizes