高清性色生活片

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    1. Welcome to Hebei Jingbo Petroleum Machinery Co. Ltd. Contact Us86-0318-7155981

      Quality first, users first.
      Conform to day, with location, and create, create brilliant.

      LOCATIONHose > Flexible Metal Hose Series

      Flexible Metal Hose series

      Stainless steel pressure flexible metal tubing is a stainless steel corrugated tube with one or several outer coats of steel wires or steel belt net sleeve and connectors or flanges at the ends for connection . It is flexible element for delivery of various fluid media,featuring resistance to corrosion and low and high temperatures( -196℃~+420℃),light weight,compactness and good flexibility.It is widely used in aviation,spaceflight,petrole um,chemical industry,metallurgy,electricity,paper-making,timber,textile,building,medicine,food,tobacco,traffic and other sectors.


      1.jpg


      Flexible Metal Tubing



      Classification

      Nominal ID(mm)

      Min.ID (mm)

      Max.OD(mm)

      Working Pressure(PN)

      Test Pressure

       (MPa)

      Burst Pressure
      (Pb)(MPa)

      Min.bend radius

      Mpa

      PSI

      Static
      (Rj)(mm)

      Dynamic
      (Rj)(mm)

      high pressure

      4
      6
      8
      10
      12

      2.5

      4.5

      6.5

      8.5

      10

      8.5

      12

      14

      16

      20

      35

      23

      5071

      3332

      1.5PN

      3PN

      ≥10DN

      ≥2Rj

      14

      18

      20

      25

      32

      12

      16

      18

      22

      30

      22

      26

      28

      34

      42

      21

      17

      15

      10

      7

      3043

      2463

      2175

      1449

      1014

      medium pressure

      4

      6

      8

      10

      2.5

      4.5

      6.5

      8.5

      8.5

      12.5

      14.5

      16.4

      10

      1449

      4PN

      12

      14

      18

      12

      14

      18

      20

      22

      26

      8.0


      20

      25

      20

      24

      28

      34

      6.4


      32

      40

      32

      40

      42

      52

      4.0


      low pressure

      4

      6

      8

      10

      4

      6

      8

      10

      8.5

      12

      14

      16

      2.5


      12

      14

      18

      20

      12

      14

      18

      20


      1.6


      25

      32

      24

      32

      34

      42

      1.0


      40

      50

      40

      50

      52

      64

      2.5


      75

      100

      75

      102

      92

      122

      1.6


      125

      150

      125

      150

      200

      250

      161

      193

      252

      302

      1.0


      200

      250

      0.8


      Note:PN、PS、Pb are all the number at 20℃

      OUR Certification

      about us/Quality first, users first.

      Jingbo Petroleum Machinery CO. LTD, Jingxian County Hebei Province, founded in 1986, is the first grade network department of CNPC, CNOOC and SINOPEC and the fire-proof hoses branch company of well control units manufacturing center of CNPC. It is a member of IADC. ISO9000 quality management system of China Classification Society was certified. API Spec 7K, API Spec 16A and API Spec 16C was certified.
      The company was named high-tech enterprise in 2009. It has advanced production equipment, complete inspection measures, all sets of processing equipment of manufacturing high strength hose, mechanical machining……

      CONTACT US

      HeBei Jingbo Petroleum Machinery Co., Ltd.
      -----------------------------------------------------------------------

      Address: Chengxi Industrial Zone, Jing County, Hebei Province, China.
      Tel: 86-0318-7155981
      Fax: +86-0318-4221960
      Email: sales@jingbohose.com
      Zip Code: 053000

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