Wholesale K55 coupling
products found from
trusted manufacturers & suppliers
US$ 4.5 / Piece
100 Pieces (MOQ)
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24 Hours Service
1 Year Warranty
API & ISO 9001
Hydraulic
Atmospheric Pressure
Crude Oil
US$ 5 / Piece
1 Piece (MOQ)
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Yes
1year
Forging
Alloy
API 5CT
Plywood Case
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Seamless
Cold Drawn
Carbon Steel
Varnishing
Pipeline Transport, Oil/Gas Drilling
Round
US$ 70.47 / Piece
10 Pieces (MOQ)
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24 Hours Online Service
1 Years
CNC Milling
Spray-Paint
Atmospheric Pressure
Cast Steel
US$ 55.73 / Piece
10 Pieces (MOQ)
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24 Hours Online Service
1 Years
CNC Milling
Spray-Paint
Atmospheric Pressure
Cast Steel
US$ 11.6 / Piece
10 Pieces (MOQ)
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24 Hours Online Service
1 Years
CNC Milling
Spray-Paint
Atmospheric Pressure
Cast Steel
US$ 50 / Piece
10 Pieces (MOQ)
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24 Hours Online Service
1 Years
CNC Milling
Spray-Paint
Atmospheric Pressure
Cast Steel
US$ 25 / Piece
100 Pieces (MOQ)
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Techinical Support
1 Year
CNC Milling
Casing
Atmospheric Pressure
Casing
US$ 5.88 / Piece
50 Pieces (MOQ)
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Technical Support
1 Year
Casting
Painted
Atmospheric Pressure
Carbon Steel
US$ 550-800 / Ton
5 Tons (MOQ)
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Seamless
Hot Rolled
Carbon Steel & Alloy Steel
Varnishing & Black Painted
Pipeline Transport, Oil/Gas Drilling, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special Purpose
Round
US$ 30 / Piece
1 Piece (MOQ)
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High Temperature Piping
High Pressure Piping
Steel Alloy
ASTM, API, Standard
>720mm
Fluids With Solid Particle
US$ 20 / Piece
100 Pieces (MOQ)
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Online Support
1 Year
Seamless
Painting
/
L80 / N80 / J55 / K55 / P110
US$ 10.8 / Piece
100 Pieces (MOQ)
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J55,K55,N80-1,N80-Q,L80,C90,P110
Welded Steel Pipe
Stc Ltc Btc Nu EU
OEM, ODM, Obm
Round
API,API 5CT
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Online Guide and Service
6 Months
ISO 9001:2015
Hydraulic
Atmospheric Pressure
Mud, Water, Natural Gas, Crude Oil
US$ 25 / Piece
100 Pieces (MOQ)
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Techinical Support
1 Year
CNC Milling
Casing
Atmospheric Pressure
Casing
US$ 1900 / Piece
50 Pieces (MOQ)
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24/7
1year
Forging and Rolled
Spray-Paint
Atmospheric Pressure
Alloy
US$ 500 / Ton
10 Tons (MOQ)
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Support
1 Year
Seamless
Hot Rolled
Carbon Steel
Black
US$ 12 / Piece
100 Pieces (MOQ)
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Online Support
1 Year
Seamless
Painting
/
L80 / N80 / J55 / K55 / P110
US$ 11 / Piece
100 Pieces (MOQ)
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Technical Support
1 Year
CNC Milling
Atmospheric Pressure
J55, K55, N80-1, N80-Q, L80, C90, P110
Welded Steel Pipe
US$ 20 / Piece
100 Pieces (MOQ)
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Online Support
1 Year
Seamless
Painting
/
L80 / N80 / J55 / K55 / P110
US$ 20 / Piece
100 Pieces (MOQ)
View larger video & image
Technical Support
1 Year
CNC Milling
Phosphating and Coating
Atmospheric Pressure
API 5CT Tubing Coupling 3-1/2 P110 Nue for Seamles
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Online Guide and Service
6 Months
ISO 9001:2015
Hydraulic
Atmospheric Pressure
Mud, Water, Natural Gas, Crude Oil
US$ 20 / Piece
1 Piece (MOQ)
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Yes
1 Year
CNC Milling
Galvanized
Alloy
Wooden Case
US$ 25 / Piece
100 Pieces (MOQ)
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Techinical Support
1 Year
CNC Milling
Casing
Atmospheric Pressure
Casing
US$ 20 / Piece
100 Pieces (MOQ)
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Online Support
1 Year
Seamless
Painting
/
L80 / N80 / J55 / K55 / P110
US$ 25 / Piece
100 Pieces (MOQ)
View larger video & image
Techinical Support
1 Year
CNC Milling
Casing
Atmospheric Pressure
Casing
View larger video & image
Online Guide and Service
6 Months
ISO 9001:2015
Hydraulic
Atmospheric Pressure
Mud, Water, Natural Gas, Crude Oil
US$ 36.5 / Piece
10 Pieces (MOQ)
View larger video & image
24 Hours Online Service
1 Years
CNC Milling
Spray-Paint
Atmospheric Pressure
Cast Steel
View larger video & image
Online Guide and Service
6 Months
ISO 9001:2015
Hydraulic
Atmospheric Pressure
Mud, Water, Natural Gas, Crude Oil
US$ 14 / Piece
10 Pieces (MOQ)
View larger video & image
24 Hours Online Service
1 Years
CNC Milling
Spray-Paint
Atmospheric Pressure
Cast Steel
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