316L不銹鋼球閥說明： Q41F-16PL/25RL/40RL/64RL/100RL/160RL/316L不銹鋼球閥》不銹鋼浮動(dòng)式球閥》不銹鋼手動(dòng)球閥》不銹鋼法蘭式球閥先進(jìn)的閥座：聚多年球閥制造經(jīng)驗(yàn)而設(shè)計(jì)的閥座，確保閥門密封，磨擦系數(shù)低，操作力矩小、多種閥座材料、適應(yīng)范圍廣。開關(guān)無誤的手柄：采用扁頭閥桿，與手柄的連接不會(huì)錯(cuò)位，從而保證手柄指示的開關(guān)狀態(tài)與閥一致辭。鎖緊裝置：為防止閥門開關(guān)誤操作，在閥門全開、全關(guān)位置有鎖定孔，確保閥門處于正確的位置。閥桿防飛結(jié)構(gòu)：閥桿為下裝式，防止受壓飛出，同時(shí)可在火災(zāi)后，與閥體形成金屬接觸，確保閥桿密封。 適用介質(zhì)：水、氣、油品、天然氣和酸堿腐蝕性介質(zhì)。 適用溫度：-196～350℃ 驅(qū)動(dòng)方式：手動(dòng)、氣動(dòng)、電動(dòng)、液動(dòng)等。 規(guī)格主要尺寸 1.6MPaDNLDD1D2bn-φdHD0 凸面法蘭 RF Q41F Q41PPL 16C 16P 16R15130956545144-φ1478140 201401057555144-φ1484160 251501158565144-φ1495180 3216513510078164-φ18150250 4018014511085164-φ18150300 50200160125100164-φ18170350 65220180145120184-φ18195350 80250195160135208-φ18215400 100280215180155208-φ18250500 125320245210185228-φ18265600 150360280240210248-φ23270800 2004003352952652612-φ233301200 2.5MPa15130956545164-φ14103140 凸面法蘭 RF Q41F Q41PPL 25 25P 25R201401057555164-φ14112160 251501158565164-φ14123180 3216513510078184-φ18150250 4018014511085184-φ18156300 50200160125100204-φ18172350 65220180145120228-φ18197350 80250195160135228-φ18222400 100280230190160248-φ23253500 125320270220188288-φ25275600 150360300250218308-φ25286800 2004003603102783412-φ253401200 2505334253703323612-φ304201800 4．OMPaDNLDDlD2D6bn-φdHD0 凹凸法蘭 MFM Q41F Q41PPL 40 40P 40R1513095654540164-φ14103140 2014010575555l164-φ14112160 25150115856558164-φ14123160 321801351007866184-φ18150250 402001451108576184-φ18156250 5022016012510088204-φ18172350 65250180145120110228-φ18197350 8028019516013512l228-φ18222450 100320230190160150248-φ23253450 125400270220188176288-φ25275600 150400300250218204308-φ25286800 2005503753202822603812-φ303401200 2505684453853453134212-φ344201800 6.4MPa15165105755540184-φ14105140 凹凸法蘭 MFM Q41F Q41PPL 64 64P 64R2019012590685l204-φ18125160 252161351007858224-φ18135250 322291501108266244-φ23150350 402411651259576244-φ23165350 5029217513510588264-φ23175450 65330200160130110288-φ23200450 80356210170140121308-φ23210600 100432250200168150328-φ25250700 125508295240202176368-φ302951100 150559340280240204388-φ343401500