Steel Pipes & Fittings

Rope Core Drill Pipe

    Nominal outside diameter: Ø43.5mm - Ø114.3mm

     

    Wall thickness: 4.75mm - 6.4mm

     

    Length: 6.0m-12m

Shanghai Metal Corporation is a professional manufacturer and supplier of rope core drill pipe with high quality and reasonable price.

Coring with rope is an advanced drilling method which can obtain the core without raising the bit or lesser raising bit frequency . It requires drill tool must be capable for coring and lifting the inner pipe in the drill pipe. Due to this rope coring different from other drilling tools. Main advantages of rope Coring is high production efficiency and low drilling cost.

If you want to know more about our metal products or rope core drill pipe price please feel free to contact us, we will reply you within 24 hours.


Technical Information of Rope core drill pipe:

 


 

Model 

ODmm 

lDmm 

Standard

Rod Material

Drilling Depth(M)

BTW

57.3

48

International standard

30CrMnSiA/XJY850

1000

NTW

73.3

64

International standard

30CrMnSiA/XJY850

1100

HTW

91.3

81

International standard

30CrMnSiA/XJY850

1200

AQ

44.5

34.9

International standard

30CrMnSiA/XJY850

1000

BQ

55.6

46

International standard

3OCrMnSiA/XJY850

1200

NQ

69.9

60.1

International standard

30CrMnSiA/XJY850

1500

HQ

88.9

77,8

International standard

30CrMnSiA/XJY850

1800

PQ

114.3

103.2

International standard

30CrMnSiA/XJY850

2200

S75

71

61

Local standard

45MnMoB

1200

S75A

71

60

Factory standard

45MnMoB

2000

S95

89

79

Local standard

45MnMoB

1000

S95A

89

78

Factory standard

45MnMoB

2000

XZS57

55

44

Factory standard

45MnMoB

2200

XZS75

71

58

Factory standard pier

45MnMoB

2800

XZS75B

71

58

Factory standard

30CrMnSiA/XJY850

3000

XZS95

91

79

Factory standard

45MnMoB

2300

XZS95B

91

79

Factory standard

30CrMnSiA/XJY850

3200

XZS110

110

98

Factory standard

45MnMoB

1600

XZS130

129

117

Factory standard

45MnMoB

1700

XZS150

140

126

Factory standard

45MnMoB

2350

Packaging of Rope core drill pipe:

 

Standard export package or according to client's requirement.

 


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