O acoplamento OD 2-7/8" 6.5# Grau L80 EU para costura OCTG é um conector de alta qualidade projetado para tubos da indústria petrolífera. Fabricado em material Grau L80, notável por sua resistência e durabilidade, garante desempenho ideal em ambientes desafiadores. Seu design com extremidades externas reforçadas (EU) e peso de 6,5 libras contribuem para sua estrutura robusta e confiável. Este acoplamento é projetado com precisão, tornando-se um componente essencial para profissionais do setor que buscam eficiência e durabilidade.


$6 
  • Marca: Henan Sunjoy
  • SKU: 5280
  • Frete: 
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Coupling OD 2-7/8" 6.5# Grade L80 EU for OCTG seamless steel pipe

Products information

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Product Name: Coupling OD 2-7/8" 6.5# Grade L80 EU for OCTG seamless steel pipe

Size: 2-7/8"

Thread: EU(UPSET, UPTBG)

Grade: L80

Used for: As the adaptor of OCTG Seamless steel tubing pipe

Label 1

Size a

Outside Diameter

Minimum

Length

NL

mm

Diameter

Of recess

Q

mm

Width of bearing face regular

B

mm

Maximum bearing face diameter

B f

Mass


kg


Outside

Diameter

D

mm

EU Regular

W bmm

EU Special Clearance

W c cmm

NU

EU

NU

EU

NU

EU

NU

EU

NU

EU

NU

Regular with special bevel

mm

Special clearance

mm

Regular with special bevel

mm

Special clearance

mm

1

2

3

4

6

6

7

8

9

10

11

12

13

14

15

16

17

1.050

26.67

42.16

---

33.35

82.55

80.96

35.00

28.27

2.38

1.59

37.80

---

30.00

0.38

---

0.23

1.315

33.40

48.26

---

42.16

88.90

82.55

38.89

35.00

2.38

2.38

42.77

---

37.80

0.57

---

0.38

1.660

42.16

55.88

---

52.17

95.25

88.90

47.63

43.76

3.18

3.18

50.95

---

47.17

0.68

---

0.59

1.900

48.26

63.50

---

55.88

98.42

95.25

54.76

49.86

3.18

1.59

58.34

---

52.07

0.84

---

0.56

2 3/8

60.32

77.80

73.91

73.02

123.82

107.95

67.46

61.93

3.97

4.76

71.83

69.90

66.68

1.55

1.07

1.28

2 7/8

73.02

93.17

87.88

88.90

133.35

130.18

80.16

74.63

5.56

4.76

85.88

83.24

80.98

2.40

1.55

2.34

3 1/2

88.90

114.30

106.17

107.95

146.05

142.88

96.85

90.50

6.35

4.76

104.78

100.71

98.42

4.10

2.38

3.71

4

101.60

127.00

---

120.65

152.40

146.05

109.55

103.20

6.35

4.76

117.48

---

111.12

4.82

---

4.35

4 1/2

114.30

141.30

---

132.08

158.75

155.58

122.25

115.90

6.35

4.76

130.96

---

123.19

6.05

---

4.89