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亚博APP买球 - 亚博APP买球首选β拥有全球最顶尖的原生APP,每天为您提供千场精彩体育赛事,亚博APP买球 - 亚博APP买球首选β更有真人、彩票、电子老虎机、真人电子竞技游戏等多种娱乐方式选择,亚博APP买球 - 亚博APP买球首选β让您尽享娱乐、赛事投注等,且无后顾之忧!

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                山东神宇机械制造有限公司

                $narry[1][alt]}

                Centro de productos

                Official WeChat

                Contáctenos

                La Empresa de Fabricación Maquinal de Shenyu de la provincia de Shandong CO.LTD
                Fax:-86-546-7793898
                Email:sales@shenyu-group.com
                Dirección:Av. Guangming, Zona de explotación económica, Condado de Guangrao, Provincia de Shandong.

                carcasa de tuberías

                Detail Introduction
                Los tubos de la envoltura se hacen de los tubos de acero especiales. Los tubos de envoltura se utilizan para soportar las paredes del agujero en formación de roca suelta.

                Tama?o disponible: Carcasa BW, NW, HW, PW, NX, HX, PX, 46, 56, 66, 76, 86, 101, 116, 131 y 146

                Especificación de carcasa de tuberías de API 5CT

                Diámetro del forastero

                Espesor de pared

                Grado

                Hilo

                Longitud (rango)

                Inch

                mm

                kg/m

                1b/ft

                J55/K55/N80/L80/P110

                STC/LTC/BTC

                R1/R2/R3

                4 1/2"

                114.3

                14.14-22.47

                9.50-15.10

                J55/K55/N80/L80/P110

                STC/LTC/BTC

                R1/R2/R3

                5"

                127

                17.11-35.86

                11.50-24.10

                J55/K55/N80/L80/P110

                STC/LTC/BTC

                R1/R2/R3

                5 1/2"

                139.7

                20.83-64.14

                14.00-43.10

                J55/K55/N80/L80/P110

                STC/LTC/BTC

                R1/R2/R3

                6 5/8"

                168.28

                29.76-47.62

                20.00-32.00

                J55/K55/N80/L80/P110

                STC/LTC/BTC

                R1/R2/R3

                7"

                177.8

                25.30-84.98

                17.00-57.10

                J55/K55/N80/L80/P110

                STC/LTC/BTC

                R1/R2/R3

                7 5/8"

                193.68

                35.72-82.30

                24.00-55.30

                J55/K55/N80/L80/P110

                STC/LTC/BTC

                R1/R2/R3

                8 5/8"

                219.08

                35.72-72.92

                24.00-49.00

                J55/K55/N80/L80/P110

                STC/LTC/BTC

                R1/R2/R3

                9 5/8"

                244.48

                48.07-112.51

                32.30-75.60

                J55/K55/N80/L80/P110

                STC/LTC/BTC

                R1/R2/R3

                10 3/4"

                273.05

                48.74-126.94

                32.75-85.30

                J55/K55/N80/L80/P110

                STC/LTC/BTC

                R1/R2/R3

                11 3/4"

                298.45

                62.50-105.66

                42.00-71.00

                J55/K55/N80/L80/P110

                STC/LTC/BTC

                R1/R2/R3

                13 3/8"

                339.73

                71.43-107.15

                48.00-72.00

                J55/K55/N80/L80/P110

                STC/LTC/BTC

                R1/R2/R3

                16"

                406.4

                96.73-162.21

                65.00-109.00

                J55/K55/N80/L80/P110

                STC/LTC/BTC

                R1/R2/R3

                18 5/8"

                473.08

                130.22

                87.5

                J55/K55/N80/L80/P110

                STC/LTC/BTC

                R1/R2/R3

                20"

                508

                139.89-197.93

                94.00-133.00

                J55/K55/N80/L80/P110

                STC/LTC/BTC

                R1/R2/R3

                 


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