BG特殊扣宣傳手冊

寶鋼BG特殊螺紋接頭油套管產(chǎn)品BGT、BGT1為寶鋼特殊扣油管扣型，BGC為寶鋼特殊扣套管扣型。5、產(chǎn)品特點及性能指標E^uLv^Lm^EVtort SlrMt寶鋼BG系列特殊螺紋油套管產(chǎn)品獨特的技術(shù)、質(zhì)量和服務(wù)特點。1.雄厚的科研力量和先進制造設(shè)備的支持。表現(xiàn)在：通過計算機模擬仿真和全尺寸實物試驗，對產(chǎn)品設(shè)計持續(xù)的改進和研究，為用戶提供更安全更高效的油套管；從煉鋼到軋制，直到螺紋精密加工，全部按照IS09001的質(zhì)量管理體系和APISPECQ1、APISPEC5CT、APISPEC5B質(zhì)量要求進行質(zhì)量控制；螺紋加工采用先進的數(shù)控機床。2.令用戶完全信賴的產(chǎn)品可靠性。表現(xiàn)在：產(chǎn)品完全滿足API要求的抗內(nèi)壓強度、抗拉強度和承受彎曲+拉伸+內(nèi)壓復(fù)合載荷的性能要求；按照APIRP5C5II級、TGRC1、TGRC2和TGRC3標準等苛刻條件進行全面試驗，保證產(chǎn)品性能。E^uLv^Lm^EVtort SlrMt3.以用戶滿意為宗旨的服務(wù)目標和建全的售前、售后服務(wù)體系。表現(xiàn)在：寶鋼股份公司強大的技術(shù)力量和對油田各種使用條件長久的經(jīng)驗積累，能協(xié)助用戶完成優(yōu)化的油套管井身設(shè)計，提供相應(yīng)的技術(shù)咨詢，并具備油套管管柱的配套供貨能力；派出專業(yè)人員到現(xiàn)場協(xié)助指導(dǎo)井隊對BG系列油套管的吊卸、上扣和下管作業(yè)。

5.1寶鋼BGT油管BGT特殊螺紋接頭油管設(shè)計特點:帶接箍的螺紋接頭；金屬與金屬之間的主密封采用柱面、球面密封結(jié)構(gòu)形式；扭矩臺肩有止扣和輔助密封性能；內(nèi)平光滑結(jié)構(gòu)；采用改進的API偏梯形螺紋形式，齒頂和齒底平行于管體軸線，偏梯形螺紋每英寸8牙;精密數(shù)控機床制造。5.2寶鋼BGT1油管

BGT1特殊螺紋接頭油管設(shè)計特點:帶接箍的螺紋接頭；金屬與金屬之間的主密封采用柱面、錐面、球面密封結(jié)構(gòu)形式；扭矩臺肩有止扣和輔助密封性能，優(yōu)化的逆向角度配合公差；內(nèi)平光滑結(jié)構(gòu)；采用改進的標準API偏梯形螺紋形式，齒頂和齒底平行于管體軸線，偏梯形螺紋每英寸8牙;精密數(shù)控機床制造。5.3寶鋼BGC套管BGC特殊螺紋接頭套管設(shè)計特點:帶接箍的螺紋接頭；金屬與金屬之間的主密封采用柱面、球面密封結(jié)構(gòu)形式；扭矩臺肩有止扣和輔助密封性能，優(yōu)化的逆向角度配合公差;內(nèi)平光滑結(jié)構(gòu)；采用標準API偏梯形螺紋形式，每英寸5牙；精密數(shù)控機床制造。鋼級表

鋼級牌號55J55十、K55十、BG55、BG55S、BG55SS65M65十、BG65T80L80-1十、L80-9Cr十、L80-13Cr十、N80-1十、N80-Q十、N80S、N80SS、BG80-3Cr、BG80S-3Cr、BG80SS-3Cr、BG80T90C90-1十、BG90-3Cr、BG90S-3Cr、BG90SS-3Cr、BG90S、BG90SS95C95十、T95-1十、BG95-3Cr、BG95S-3Cr、BG95SS-3Cr、BG95S、BG95SS110P110十、BG110-3Cr、BG110S、BG110SS、BG110T125Q125十140BG140150BG150十API鋼級5.4寶鋼特殊螺紋接頭油管使用性能寶鋼特殊螺紋接頭油管使用性能（一）尺寸規(guī)格公稱重量壁厚抗擠強度（psi）inmmlb/ftin.mm55658090951101251401504.600.1904.8381009570117801325013990161301790019580206605.800.2546.4510510124201528017190181502101023880267402865023/860.336.600.2957.491197014140174101958020670239302720030460326407.350.3368.531336015790194302186023070267203037034010364406.400.2175.5176809070111601239012940145501608017490184007.800.2767.01954011280138901562016480190902170024300260408.600.3087.8210530124401530017220181602105023910267802870027/873.039.350.3408.6411470135501668018760198202293026070292003129010.500.3929.9612960153201885021210223802592029450329703533011.500.44011.181427016860207502334024640285303242036300388909.200.2546.45740087501053011570120701353014890161501695010.200.2897.34833098501212013640143901667018940207702195012.700.3759.5310530124401531017220181802105023920267902870031/288.9014.300.43010.9211850140101724019400204702371026950301803233015.500.47612.0912930152801881021160223302586029380329103526017.000.53013.46141401671020570231402443028280321303599038550

9.500.2265.7451106260659070807300791083908730891013.200.3308.3883309840121101363014380166501891020740219204101.6016.100.41510.5410230120901488016740176602045023250260402790018.900.50012.7012030142201750019690207802406027340306303281022.200.61015.4914210168002067023260245502842032310361903877012.600.2716.885720698075008120841092109890104501077013.500.2907.37642073008540930096701068011600124001288015.200.3378.56762090101109012220127701435015830172201811041/2114.3017.000.3809.658510100501237013920146901701019330216502319018.900.43010.929500112301382015550164101901021610242002593021.500.50012.7010860128401580017780187702173024690276502963023.700.56014.22119801416017430196102069023960272403051032690寶鋼特殊螺紋接頭油管使用性能（二）尺寸規(guī)格公稱重量壁厚最小內(nèi)屈服壓力（psi）inmmlb/ftin.mm55658090951101251401504.600.1904.8377009100112001260013310154001750019600210005.800.2546.4510290121701497016840177702059023400262002807023/860.336.600.2957.491196014130173901956020640239102717030430326107.350.3368.531362016090198102228023510272303095034660371406.400.2175.5172608590105701189012540145301651018490198107.800.2767.01924010920134401512015960184802100023520252008.600.3087.8210310121901500016870178002062023440262502812027/873.039.350.3408.6411380134501656018630196702277025870289703104010.500.3929.9613120155101909021470226702625029830334103579011.500.44011.18147301741021430241002545029460334803750040170

9.200.2546.45699082601016011430120601397015880177801905010.200.2897.34795093901156013000137301590018060202302168012.700.3759.5310310121901500016870178002062023440262502812031/288.9014.300.43010.9211830139801720019350204202365026880301003225015.500.47612.0913090154701904021420226102618029750333203570017.000.53013.461458017230212002385025170291503313037100397509.500.2265.74544064307910890093901088012360138401483013.200.3308.3879409380115501299013710158801805020210216604101.6016.100.41510.549990118001453016340172501997022700254202723018.900.50012.7012030142201750019690207802406027340306303281022.200.61015.4914680173502135024020253502936033360373404003012.600.2716.885800685084309490100101159013170147501581013.500.2907.3762007330902010150107201241014100157901692015.200.3378.56721085201048011800124501442016380183501966041/2114.3017.000.3809.65813096101182013300140401626018470206902217018.900.43010.929200108701338015050158801839020900234102508021.500.50012.7010690126401556017500184702139024310272202917023.700.56014.22119801416017420196002068023960272203049032670寶鋼特殊螺紋接頭油管使用性能(三)尺寸規(guī)格公稱重量壁厚管體屈服強度(1,000lbs)inmmlb/ftin.mm55658090951101251401504.600.1904.8372851041171241431631831965.800.2546.459311013515216118621223725423/860.336.600.2957.491061251541731832122412702897.350.3368.531181401721942042372693013236.400.2175.511001181451631721992272542727.800.2767.011241461802032142482823153388.600.3087.8213716119922423627331034837327/873.039.350.3408.6414917621724425729833837940610.500.3929.9616819924527529033638242845911.500.44011.18185219269303320370421471505

9.200.2546.4514216820723324628532436338910.200.2897.3416018923326227732136440843712.700.3759.5320223929533135040546051555231/288.9014.300.43010.9222827033237339445651858162215.500.47612.0924929436240743049756563367817.000.53013.462723213964454705446186927429.500.2265.7414717421424125529533537540213.200.3308.382092473043423614194765335714101.6016.100.41510.5425730437442144451458465470118.900.50012.7030235744049552260568777082522.200.61015.4935742252058561771581291097412.600.2716.8819823428832434239645050454013.500.2907.3721124930734536442247953757515.200.3378.5624228635339741948555161766141/2114.3017.000.3809.6527132039344346754161568973818.900.43010.9230235744049552260568777082521.500.50012.7034640850356559769178588094223.700.56014.223814515556246597628669701040

5.5寶鋼特殊螺紋接頭套管使用性能寶鋼特殊螺紋接頭套管使用性能（一）inmmlb/ftin.mm556565T8080T909511015.000.2967.525560628074107250856078408110885018.000.3629.19739087301030010500123901153012010134705127.0021.400.43711.1087701037012240127601506014360151601755023.200.47812.1495101124013260138301632015560164301902024.100.50012.7099001170013810144001699016200171001980015.500.2756.984040447052704990589052605370563017.000.3047.724910551065006280741067406930748051/2139.7020.000.3619.176610754089008830104209630100201110023.000.41510.547680907010700111601317012380129401455024.000.3528.944560509060105760680061406310673065/8168.2828.000.41710.5961707010827081709640888092101016032.000.47512.067320865010210103201218011330118101322023.000.3178.053270355041903830452040304140444026.000.3629.194320481056805410638057405870623029.000.40810.36541061007200702082807580783085307177.8032.000.45311.51647073608680861010160938097501078035.000.49812.657270859010140101801201011170116501302038.000.54013.7278309250109201139013440128201344015140尺寸規(guī)格壁厚抗擠強度（psi）公稱重量尺寸規(guī)格公稱重量壁厚最小內(nèi)屈服壓力（psi）inmmlb/ftin.mm556580909511012514015015.000.2967.52570067308290932098401140012950145001554018.000.3629.1969708240101401140012030139401584017740190105127.0021.400.43711.10841099401224013770145301682019120214102294023.200.47812.149200108701338015060158901840020920234202510024.100.50012.709630113801400015750166301925021880245002625015.500.2756.9848105690700078808310963010940122501313017.000.3047.72532062907740871091901064012090135401451051/2139.7020.000.3619.1763207470919010340109101264014360160801723023.000.41510.54726085801056011880125401452016510184901981024.000.3528.94511060407440837088301023011620130201395065/8168.2828.000.41710.596060716088109910104601212013770154201652032.000.47512.06690081601004011290119101380015680175701882023.000.3178.054360515063407130753087209910111001189026.000.3629.1949805880724081508590996011310126701358029.000.40810.3656106630816091809690112201275014280153007177.8032.000.45311.5162307360906010190107601246014160158601699035.000.49812.6568508090996011210118301370015560174301868038.000.54013.727430878010800121501283014850168801890020250

尺寸規(guī)格公稱重量壁厚管體屈服強度(X1000lbs)inmmlb/ftin.mm556580909511012514015015.000.2967.5224128435039441648154761265618.000.3629.192903434224755015806597387915127.0021.400.43711.1034540750156459568978387794023.200.47812.14373441543611645747849951101924.100.50012.70389459565636672778884990106015.500.2756.9824829336140642949756463267717.000.3047.7227332339744747154662069574451/2139.7020.000.3619.1732137946652555464172981687423.000.41510.5436543153059763072982992899424.000.3528.94382451555624659763867971104165/8168.3028.000.41710.5944752965173277389510171139122032.000.47512.06505597734826872101011471285137723.000.3178.0536643353259963273283293299826.000.3629.194154916046797178309441057113229.000.40810.364655496767608039291056118312677177.8032.000.45311.51512606745839885102511651304139835.000.49812.65559661814916966111912721424152638.000.54013.7260371287798610401206137015341644尺寸規(guī)格 公稱重量 壁厚, , , , 接頭連接屈服強度(X1OO0lbs)inmmlb/ftin.mmJ55K556565TL80-1和80抗硫鋼級8080T9095110抗硫鋼級15.000.2967.5229335933437939640442447318.000.3629.193534324024574774875125715127.0021.400.43711.1040351045651053753756462323.200.47812.1440351045651053753756462324.100.50012.7040351045651053753756462315.500.2756.9830036634238940641543648717.000.3047.7232940237642844645648053651/2139.7020.000.3619.1738747244250352453656362923.000.41510.5443553749355058058060967324.000.3528.9445354851859261563366574465/8168.2828.000.41710.5953164360769372174278087232.000.47512.0659972568578381483788098423.000.3178.0543252249456558860563671226.000.3629.1949059256164166768772280829.000.40810.365486626287187467688089047177.8032.000.45311.5160573069279182384789199735.000.49812.65657797745833876876920101738.000.54013.7265783274583387687692010176、產(chǎn)品規(guī)格表6.1寶鋼特殊螺紋接頭油管表管體接箍鋼級尺寸規(guī)格公稱重量壁厚外徑長度inmmlb/ftin.mmin.mmmm55658090951101251401504.600.1904.83#########5.800.2546.45#########23/860.336.600.2957.492.84573.03126.20#########7.350.3368.53#########6.400.2175.51#########7.800.2767.01#########8.600.3087.82#########27/873.039.350.3408.643.50088.90142.20#########10.500.3929.96#########11.500.44011.18#########9.200.2546.45#########10.200.2897.34#########12.700.3759.53#########31/288.9014.300.43010.924.250107.95166.20#########15.500.47612.09#########17.000.53013.46#########9.500.2265.74#########13.200.3308.38#########4101.6016.100.41510.544.750120.65170.20#########18.900.50012.70#########22.200.61015.49#########12.600.2716.88#########13.500.2907.37#########15.200.3378.56#########41/2114.3017.000.3809.655.200132.08174.20#########18.900.43010.92#########21.500.50012.70#########23.700.56014.22##########改進的偏梯形螺紋扣型。

6.2寶鋼特殊螺紋接頭套管表管體接箍鋼級尺寸規(guī)格公稱規(guī)格壁厚外徑長度inmmlb/ftin.mmin.mmmm556580909511012514015015.000.2967.52OOOOOOooo18.000.3629.19oOOOOOOoo5127.0021.400.43711.105.563141.30250.00oOOOOOOoo23.200.47812.14ooOOOOOoo24.100.50012.70ooOOOOOoo15.500.2756.98OOooooooo17.000.3047.72OOOOOOooo51/2139.7020.000.3619.176.050153.67255.00oOOOOOooo23.000.41510.54oOOOOOOoo24.000.3528.94OOOOOOooo65/8168.2828.000.41710.597.390187.71265.00oOOOOOooo32.000.47512.06ooOOOOOoo23.000.3178.05OOOOOoooo26.000.3629.19OOOOOOooo29.000.40810.36oOOOOOooo7177.8032.000.45311.517.656194.46275.00oOOOOOooo35.000.49812.65ooOOOOOoo38.000.54013.72ooOOOOOooo非API規(guī)格產(chǎn)品，可根據(jù)用戶要求開發(fā)生產(chǎn)。9、用戶使用指南下管準備作業(yè)管架上擺放的鋼管不得超過五層，在擺放的每一層鋼管之間應(yīng)放置木條。在移動或使用鋼管時，請隨時裝上護絲，鋼管應(yīng)輕拿輕放。確認下管用的各種工具裝置是否備齊并處于良好狀態(tài)，包括：吊卡、卡瓦、吊環(huán)、大鉗等工具。應(yīng)檢查卡盤和吊卡上的卡瓦，并注意使它們一起下放。應(yīng)檢查吊卡，注意吊卡活門門閂是否完好。兩個吊環(huán)長度應(yīng)相等。天車、游車、井口是否對準。確認各種井下附件、短管、引扣器、懸掛器是否備齊，并處于可使用狀態(tài)。油管第一次下井之前，應(yīng)該使用API通徑規(guī)進行通徑檢驗，以保證抽油泵、抽油活塞和分隔器通過。每根套管應(yīng)進行全長通徑檢驗，所用通徑規(guī)應(yīng)符合最新出版的 APISPEC5CT要求，通徑不合格的油、套管不得使用。對長油、套管柱，推薦使用上、下卡瓦式吊卡?？ūP和卡瓦應(yīng)保持潔凈，沒有損傷，并配合適當。對重套管柱，應(yīng)使用超長卡瓦。卡盤必須保持水平。為了避免不必要的管壁刮削，在油管管體上應(yīng)使用不擠壞油管的油管鉗，并使其配合適當。油、套管鉗板牙裝配合適，與油、套管曲率一致，不推薦使用手管鉗和扭矩過大，上扣速度過快的液壓鉗。油套管鉗必須帶有扭矩曲線顯示和記錄儀。下管前，從管端和接箍端卸下護絲，徹底清洗內(nèi)、外螺紋表面，直到全部螺紋和密封面裸露為止，最好在溶劑洗凈后，再用壓縮氣吹干。仔細檢查每根鋼管螺紋和密封面，若發(fā)現(xiàn)螺紋和密封面損傷，哪怕是一點兒損傷，也應(yīng)挑出，并可采取有效措施進行修補。下油套管前，應(yīng)測量每根管子的長度，測量采用毫米精度的鋼卷尺，從接箍(或內(nèi)螺紋接頭)最外端面測量到外螺紋指定位置，該位置是機緊時接箍(或內(nèi)螺紋接頭)終止位置。這樣，測量的油套管總長度代表了油套管柱的自然長度(無載荷伸長)。確認是否備有充足的螺紋脂。全部內(nèi)、外螺紋表面應(yīng)充分涂上符合APIRP5A3標準的螺紋密封脂。推薦使用Bestolife2000型螺紋脂。用于提升的連接管和短節(jié)，應(yīng)認真檢查其螺紋和密封面質(zhì)量，且保證與油套管螺紋和密封面的互換性。對于高壓油氣井或凝析油井，為保證接頭密封性能且便于操作，可要求工廠將接箍和油管分裝運輸，或要求工廠將接箍上緊到超過手緊位置一圈的程度。在油管內(nèi)、外螺紋上涂抹螺紋脂，按規(guī)定扭矩上緊接箍。油套管提上井架時應(yīng)小心操作，不要將其弄彎，不要碰傷接箍或護絲，要確保大鉤與井口處于同一垂直線上。應(yīng)檢查每個接箍是否上緊。如果緊密距異常大，則應(yīng)檢查接箍是否裝緊。在管子提升到井架上以前，所有的接箍應(yīng)上緊。下管作業(yè)應(yīng)將管子用吊索從管架吊至鉆機的坡板，吊管時應(yīng)把母扣部位吊起，使用吊卡或提升纜把管子吊至井架上。在準備對扣之前，油套管的護絲不得卸下。如有必要，對扣前，可對螺紋和密封面表面涂抹螺紋脂。用于涂抹螺紋脂的刷子或用具不得有異物，同時螺紋脂不得稀釋。把最初的管子插入轉(zhuǎn)盤開始下管，將母扣護絲卸下，把下一根接頭吊移到井架上，并將公扣護絲摘掉，推薦進行清洗檢查，在螺紋和密封面部位涂上螺紋脂。吊起的管子公扣端應(yīng)與轉(zhuǎn)盤無接觸。對扣時，必須使用引扣器，并應(yīng)小心下放管子，以免損傷密封面及螺紋，應(yīng)垂直對扣,并有人站在扶正臺上幫助進行。對扣后，若管柱往一側(cè)傾斜，應(yīng)立刻提起，重新卸扣、清洗，并用三角銼刀修理損傷的螺紋面，仔細檢查密封面，然后仔細清除任何挫屑，并在螺紋表面重新涂上螺紋脂。下雙根或三根油管時，應(yīng)小心操作，以避免油管過重而引起彎曲和對中誤差，為了防止油管彎曲，可以在井架上安置中間支架。螺紋對好后，開始用手或動力大鉗緩慢上扣，在井場上緊接頭時，為防止粘扣，任何時候上扣速度都不得超過25r/min，最后擰緊時要放低速度，最好是10r/min以下，而且按規(guī)定扭矩上扣。要注意，固定大鉗應(yīng)置于加厚部位或接箍之下。緊扣時不使用管板手。現(xiàn)場上扣應(yīng)按工廠給定的上扣位置和扭矩進行操作。在現(xiàn)場反復(fù)上緊的情況下，油管接頭的使用壽命與上緊扭矩成反比。因此，對防漏要求不很嚴的油井，可采用最小現(xiàn)場上緊扭矩值，以延長接頭壽命。在上緊時，若管子擺動，可降低上緊速度，以免損傷螺紋和密封面。如果降低上緊速度后，管子仍擺動，需卸下檢查。在現(xiàn)場上緊時，可能會發(fā)現(xiàn)由工廠機緊的接箍端仍轉(zhuǎn)動上緊，在并不表明工廠機緊的接箍太松，而只說明接箍的現(xiàn)場上緊端已達到工廠上緊端的程度。應(yīng)很慎重地搞清楚井底工況，油管下放時不能太猛。套管柱應(yīng)小心提升和下放，放置卡瓦時應(yīng)小心操作，避免突變載荷和管柱下到井底。設(shè)計套管柱時，應(yīng)有明確的說明，包括各種鋼級的套管在管柱中的正確配置、套管的重量和接頭類型。在下放管柱時，應(yīng)按設(shè)計程序正確而仔細地操作。為便于下管和保證有足夠的流體靜壓控制油層壓力，在下套管過程中，應(yīng)定期灌注泥漿。大多數(shù)情況下，每6-10根管子灌注一次泥漿?？ūP的卡瓦和吊卡應(yīng)經(jīng)常清洗，卡瓦應(yīng)沒有損傷。提管準備作業(yè)建議使用卡瓦式吊卡。使用動力大鉗和固定大鉗。準備立管用的木板和清潔的公扣護絲。提管作業(yè)卸扣動力大鉗應(yīng)位于靠近接箍但不很近的地方，固定大鉗要裝在接箍上，以確保在接箍的上端脫扣。管子松扣后，用手或動力大鉗低速卸扣。接頭脫扣后，應(yīng)立即將其公扣裝上護絲。在管子從接箍中提出以前，應(yīng)格外小心地松開全部螺紋，不能讓管子從接箍中突然跳出。排放在井架上的油管應(yīng)適當支撐，以避免過度的彎曲，最好連接成長度約為60ft的立柱或相當于兩根2級油管長度的立柱提升。在離開位置以前，油管應(yīng)一直穩(wěn)固地栓在油管立柱盒內(nèi)。為使油管和接頭磨損均勻，每次起出油管后，都要將上部管段與下部管段相互調(diào)換。強拉使油管柱松開后，拉出的全部接頭應(yīng)重新上緊。管子在存放，應(yīng)檢查管體、螺紋和密封面。所有螺紋和密封面應(yīng)清洗，加潤滑油或涂上防腐材料，使其盡可能減少腐蝕，并應(yīng)戴上干凈護絲。對有缺陷的接頭應(yīng)作上標記,以便交付檢修并重新測量。再下管重新使用前，應(yīng)確保螺紋和密封面干凈、無損傷，并涂好螺紋脂。上扣推薦扭矩

BGT1上扣推薦扭矩尺寸規(guī)格公稱重量壁厚55ksi65ksi80ksi90-95ksiminoptimaxminoptimaxminoptimaxminoptimaxin1R/ftinft.lbft.lbft.lbft.lbmmlb/ftmmN.mN.mN.mN.m4.600.1907908609308309009708609401010930101010914.831080117012601120122013201170127013701260137014805.800.2541000108011701070116012501130123013301190130014002%6.4513501470159014401570170015401670180016201760190060.336.600.2951330145015601460159017101600173018701730188020307.491800196021201980215023202160235025402350255027507.350.3361600173018701760191020601930210022602000217023408.532160235025402380259028002610284030702710294031806.400.2171260137014801430155016701600173018701730188020305.511710186020101930210022702160235025402350255027507.800.2761600173018701700184019901800200021102000217023407.012160235025402300250027002440265028602710294031808.600.308193021002260206022402410219023802570240026002810%7.8226102840307027903030327029703230349032503530381073.029.350.3402130232025002330253027302520274029602800304032808.6428903140339031603430370034203720402037904120445010.500.3922520274029602790303032703060333035903330361039009.9634203720402037804110444041504510487045104900529011.500.44029303180343031203390366033303610390036003910422011.183970431046604230460049704510490052904880530057209.200.2542190238025702360256027602520274029602730297032006.4529703230349031903470375034203720402037004020434010.200.2892800304032802960322034703130340036703330361039007.3437904120445040104360471042404610498045104900529012.700.3753940428046204210494045704480487052604820524056603均9.5353405800626057006200670060706600713065307100767088.9014.300.43046105020542050605500593055005970645061106640717010.9262606800734068507450805074508100875082809000972015.500.47652305680613055606050653059006420693065807150773012.09708077008320754082008860800087009400892097001048017.000.53059706490701063106860741066507230781073307970860013.4681008800950085609300100409020980010580994010800116609.50.2262260246026502420263028402590282030402930318034305.7430603330360032803570385635103820413039704310466013.200.3303260354038203600391042203940428046204280465050208.38442048005180488053005720534058006260580063006800416.100.415482052405660539057506210577062706770624067907330101.6010.5465307100767071807800842078208500918084609200994018.900.50059006420693061806710725064507010757069207520813012.7080008700940083709100983087409500102609380102001102022.200.6107600826089208410915098809230100301083010250120301114015.4910300112001210011410124001339012510136001469013890151001631012.600.2712930318034303090336036203260354038203600391042206.8839704310466041904550491044204800518048805300572013.500.2903260354038203530384041403800413044604140450048607.3744204800518047805200562051505600605056106100659015.200.3373940428046204450483052204950538058205230568061308.565340580062606030655070706720730078807080770083204】/217.000.380496053805820543059006370590064206930624067907330114.309.6567207300788073608000864080008700940084609200994018.900.43059006420693064106970753069207520813076008260892010.9280008700940087009450102109380102001102010300112001210021.500.50072607890852079108590928085509290100409230100301083012.709840107001156010720116501258011600126001361012510136001469023.700.56085509290100409570104001123010590115101243011260122401322014.22116001260013610129801410015230143501560016850152701660017930

續(xù)BGT1上扣扭矩尺寸規(guī)格公稱重量壁厚110ksi125ksi140ksi150ksiminoptimaxminoptimaxminoptimaxminoptimaxin1R/ftinft.lbft.lbft.lbft.lbmmlb/ftmmN.mN.mN.mN.m4.600.1901000108011701070116012501190130014001260137014804.831350147015901440157017001620176019001710186020105.800.2541330145015601400152016401530166017901930210022602%6.4518001960212019002060223020702250243026102840307060.336.600.295193021002260060224024202200238025702570279030107.492610284030702800304032802970323034903480378040807.350.3362130232025002260246026502460268028902860311033508.532890314033903060333036003340363039203870421045506.400.2171930210022602060224024202200238025702260246026505.512610284030702800304032802970323034903060333036007.800.2762190238025702330253027302460268028902590282030407.012970323034903160343037003340363039203510382041308.600.3082590282030402800304032802990325035103130340036702〃87.8235103820423037904120445040604410476042404610480073.029.350.3402300325035103260354038203460376040603600391042208.6440604410476044204800518046905100551048805300572010.500.3923600391042203940428046204210457049404280465050209.9648805300572053405800626057006200670058006300680011.500.44040004350470042804650502046105020542049505380582011.185430590063705800630068006260680073406720730078809.200.2542930318034303130340036703260354038203390369039806.4539704310466042404610498044204800518046005000540010.200.2893600391042203870420045404080443047804280465050207.3448805300572053405700616055206000648058006300680012.700.3755090553059705560605065306240679073306580715077303均9.53690075008100754082008860846092009940892097001048088.9014.300.43065807150773069207520813072607890852076008260892010.928920970010480938010200110209840107001156010300112001210015.500.476726078908520794086309320828090009720855092901004012.099840107001156010760117001264011220122001318011590126001361017.000.5308010870094008620937010120923010030108309980108401171013.461086011800127401168012700137201251013600146901352014700158809.50.2263260354038203600391042203800413044603940428046205.7444204800518048805300572051505600605053405800626013.200.3304610502054204950538058205230568061305560605065308.38626068007340672073007880708077008320754082008860416.100.415692075208130760082608920794086309320828090009720101.6010.549380102001102010300112001210010760117001264011220122001318018.900.5007600826089207940863093208550929010040889096601044012.7010300112001210010760117001264011590126001361012050131001415022.200.61011260122401322012210132801434013230143801553013910151201633015.4915270166001793016560180001944017940195002106018860205002214012.600.2713940428046204280465050204610502054204950538058206.8853405800626058006300680062606800734067207300788013.500.2904480487052604950538058205230568061305560605065307.3760706600713067207300788070807700832075408200886015.200.3375560605065305900642069306240679073306580715077308.5675408200886080008700940084609200994089209700104804】/217.000.380658071507730726078908520760082608920794086309320114.309.6589209700104809840107001156010300112001210010760117001264018.900.4308280900097208890966010440957010400112309910107701163010.9211220122001318012050131001415012970141001523013430146001577021.500.5009910107701163010590115101243011260122401322011940129801402012.7013430146001577014350156001685015270166001793016190176001901023.700.56011940130001402012550136501474013230143801553013910151201633014.22161901760019010170201850019980179401950021060188602050022140

BGC上扣推薦扭矩尺寸規(guī)格公稱重量壁厚55ksi65ksi80ksi90-95ksiminoptimaxminoptimaxminoptimaxminoptimaxininft.lbft.lbft.lbft.lbmmIb/ftmmN.mN.mN.mN.m15.000.2964070434046104270456048504480478050804680499053007.5255105880625057906180657060706480689063406770720018.000.3625010535056905220557059205430579061505700608064609.19679072507710707075508030736078508340772082408760521.400.437637068007230675072007650712076008080744079408440127.0011.1086409220980091509760103709650103001095010090107701145023.200.47867707230769071007580806074407940844078108340887012.1491809800104209630102801093010090107701145010600113101202024.100.50067707230769071007580806074407940844078108340887012.7091809800104209630102801093010090107701145010600113101202015.500.2754070434046104270456048504480478050804740506053806.9855105880625057906180657060706480689064306860729017.000.3044400470050004610492052304820514054605090543057705"27.72597063706770625066707090653069707410690073607820139.7020.000.3615220557059205490586062305760615065406030644068509.1770707550803074507950845078108340887081808730928023.000.41563106730715067107160761071207600808074407940844010.5485509120969091009710103209650103001095010090107701145061706580699066407090754071207600808071907670815024.000QA83608920948090009610102209650103001095097401040011060A5/8.94AJI77810834088709420886094208800939099809500101401078065/81AQ%Q28.00U?41/1n106001131012020112501201012770119301273013530128801375014620168?281U.5981408690924088209410100009500101401078010160108401152032.00U.4/512.0611040117801252011960127601356012880137501462013770147001563023.000.3175490586062305870626066506240666070806770723076908.05745079508450796084909020846090309600918098001042026.000.3626440687073006930740078707440794084407810834088709.198720931099009400100301066010090107701145010600113101202029.000.4087440794084407960849090208470904096109170979010410710.36100901077011450107801151012240114901226013030124301327014110177.8032.000.45381408690924086609240982091709790104109830104901115011.5111040117801252011740125301332012430132701411013320142201512035.000.49884709040961089909590101909500101401078010160108401152012.651149012260130301218013000138201288013750146201377014700156