球閥產(chǎn)品及廠家
q41f美標(biāo)縮徑球閥屬于浮動球閥，它的球體是浮動的，在介質(zhì)壓力作用下，球體能產(chǎn)生一定的位移并緊壓在出口端的密封面上，保證出口端密封。美標(biāo)縮徑浮動球閥結(jié)構(gòu)簡單，密封性好，球體承受工作介質(zhì)的載荷全部傳給出口密封圈，客戶選擇時要考慮密封圈材料能否經(jīng)受得住球體介質(zhì)的工作載荷，它的這種結(jié)構(gòu)廣泛適用于中低壓球閥。
更新時間:2025-09-08
我廠生產(chǎn)的q41f不銹鋼美標(biāo)球閥，閥體、內(nèi)件均采用不銹鋼cf8、cf3、cf8m、cf3m，此種材質(zhì)特別適合于天然氣和酸堿腐蝕性介質(zhì)。
更新時間:2025-09-08
q341f美標(biāo)軟密封球閥屬于浮動球球閥，其設(shè)計制造標(biāo)準(zhǔn)是api 600、api 602，在管路中主要用來做切斷、分配和改變介質(zhì)的流動方向。
更新時間:2025-09-08
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