Integral Heavy Weight Dill Pipe

Specification

OD

ID

connection

Body

Weight

mm

in

mm

in

Style

OD

Inner and outer thread

Upset

mm

in

Mmd

center area

Mm

 End area

Type I  (Length is 9300mm for one piece)

6 5/8FH-I

168.3

6 5/8

114.3

4 1/2

6 5/8FH

209.6

8 1/4

195.70

184.2

176.21

965KG

5 1/2FH-I

139.7

5 1/2

92.1

3 5/8

5 1/2FH

177.8

7

170.7

152.4

144.5

730KG

NC50-I

127.0

5

76.2

3

NC50

168.3

6 5/8

154.0

139.7

130.2

700KG

NC46-I

114.3

4 1/2

71.4

2 13/16

NC46

158.8

6 1/4

145.3

127.0

117.5

585KG

NC38-I

88.9

3 1/2

52.39

2 1/16

NC38

120.7

4 3/4

116.3

101.6

92.1

370KG

NC31-I

73.03

2 7/8

50.8

2

NC31

104.8

4 1/8

100.4

84.1

81.0

220KG

Type II  (Length is 13500mm for one piece)

NC50-II

127.0

5

76.2

3

NC50

168.3

6 5/8

154.0

139.7

130.2

945

NC46-II

114.3

4 1/2

71.4

2 13/16

NC46

158.8

6 1/4

145.3

127.0

117.5

790