女厕厕露P撒尿八个少妇,日本精品aⅴ在线观看,中文字幕av一区-六区,亚洲欧洲美洲无码精品va

網(wǎng)站首頁 ＞ 新聞動態(tài) ＞ burkert手動隔膜閥3233 00441818現(xiàn)貨

burkert手動隔膜閥3233 00441818現(xiàn)貨

更新時間：2017-12-14　點擊量：1791

burkert手動隔膜閥3233 00441818現(xiàn)貨

burkert 3233 15.0 EA VG D21.3 pmed 18bar 00441818

寶德3233不銹鋼手動隔膜閥DN15 焊接 雙膜片隔膜閥

Body Material:Stainless Steel
Seal Material:PTFE/EPDM
Ambient Temperature :Max +130°C
Product Type:Diaphragm Valve
Circuit function:2/2 Manually Operated
Operating Pressure (Bar):10
Kv value water (m3/h):6
Medium temperature:-10 to +130°C
External DM (mm):21.3
Port Connection:DN15
Connection type:EN ISO 1127 / ISO 4200
Part Number:441818
Manufacturer:Burkert