2,108 Stc Coupling
results from54 suppliers
API 5CT 6-5/8 P110 Stc Casing Coupling
US$ 4.5 / Piece
Min. Order:100 Pieces
- Grade: J55,K55,N80-1,N80-Q,L80,C90,P110
- Connection: Male Threads
- Usage: Joining Pipe Lines
- Customized Support: OEM, ODM, Obm
- Shape: Round
- Standard: API,API 5CT
API 5CT 6-5/8 N80 Stc Casing Coupling
US$ 4.5 / Piece
Min. Order:100 Pieces
- After-sales Service: 24 Hours Online Service
- Warranty: 1 Years
- Certification: ISO 9001:2000, API 5CT
- Surface Treatment: Polishing
- Centralizer Type: Casing & Tubing Coupling
- Structure: According API
API 5CT 7inch J55 Stc Casing Coupling
US$ 4.5 / Piece
Min. Order:100 Pieces
- After-sales Service: 24 Hours Online Service
- Warranty: 1 Years
- Certification: ISO 9001:2000, API 5CT
- Surface Treatment: Polishing
- Centralizer Type: Casing & Tubing Coupling
- Structure: Slider
2 7/8" N80 Nu/EU Tubing Coupling
US$ 5 / Piece
Min. Order:1 Piece
- Connection: Female
- Structure: Vertical
- Flexible or Rigid: Rigid
- Material: Alloy
- Standard: Standard
- Thread Type: LC,Stc,Bc
ANSI B16.3 F316L Stainless Steel Forged Threaded Half Coupling
US$ 1 / Piece
Min. Order:50 Pieces
- Connection: Female
- Structure: Threaded Half Coupling
- Flexible or Rigid: Rigid
- Material: Stainless Steel
- Standard: Standard
- Shape: Equal
Hot Manufacture Stainless Steel Couplings
US$ 1000 / Piece
Min. Order:50 Pieces
- Od: 168mm
- Type: API - Stc
- Steel Grade: AISI316L
- Packing: Wood and Plastic Package
- Port: Tianjin
- Production Capacity: 5000meters/Month
Oil Coupling Nue J55 K55 L80 N80 P110 Casing Tubing Coupling
US$ 10-99 / Piece
Min. Order:100 Pieces
- Standard: ANSI, API 5CT
- Material: Medium Carbon Steel
- Connection: Female
- Surface Treatment: Red,White,Green etc.
- Head Type: Round
- Thread: Nue,Btc,Ltc,Stc,OCTG
Stainless Steel Couplings with High Quality
US$ 1000 / Piece
Min. Order:50 Pieces
- Connection: Male, Femal, Weled
- Structure: Vertical
- Flexible or Rigid: Rigid
- Material: Stainless Steel, Carbon Steel
- Standard: Standard
- Od: 168mm
API 5CT 2 3/8" L80 Seamless Tubing/Casing Coupling for Sale
US$ 12 / Piece
Min. Order:10 Pieces
- Connection: Thread
- Structure: Vertical
- Flexible or Rigid: Rigid
- Material: Alloy
- Standard: Standard
- Material1: L80
Stainless Steel Couplings Use for Water/Oil Well Screen
US$ 50 / Piece
Min. Order:20 Pieces
- Connection: Flange
- Structure: Couplings
- Flexible or Rigid: Rigid
- Material: Stainless Steel
- Standard: Standard
- Od: 168mm
API 5CT Casing Tubing Coupling
US$ 2 / Piece
Min. Order:1 Piece
- Connection: Male
- Structure: Vertical
- Flexible or Rigid: Rigid
- Material: Stainless Steel
- Standard: Standard
- O.D.: 60.32mm ~114.3mm; 2-3/8"~ 4-1/2"
Manufacture Stainless Steel Couplings
US$ 1000 / Piece
Min. Order:50 Pieces
- Connection: Male, Femal, Weled
- Flexible or Rigid: Rigid
- Material: Stainless Steel, Carbon Steel
- Od: 168mm
- Type: API - Stc
- Steel Grade: AISI316L
API 5CT 2-3/8" Oilfield Tubing Coupling with Competitive Price
US$ 4.55-9.55 / Piece
Min. Order:500 Pieces
- Connection: Male
- Material: Carbon Steel
- Technics: Casting
- Head Code: Round
- Size: 2-3/8" to 4-1/2"
- Thread Type: Btc, Stc, Ltc
Hot Stainless Steel Couplings
US$ 1000 / Piece
Min. Order:50 Pieces
- Connection: Male, Femal, Weled
- Flexible or Rigid: Rigid
- Material: Stainless Steel, Carbon Steel
- Od: 168mm
- Type: API - Stc
- Steel Grade: AISI316L
Cast Iron Hose Couplings for Wholesale
Min. Order:100 Pieces
- Port: Shanghai
- Production Capacity: 10000
API 5CT L80 Seamless Carbon Steel Oil Casing Pipe Btc/Ltc/Stc Coupling API5l
US$ 700-1300 / Ton
Min. Order:1 Ton
- Temperature Classification: Medium Temperature Piping
- MPa Classfication: Medium Pressure Piping
- Material: Carbon Steel
- Standard: ASTM, GB, API, DIN, JIS
- Diameter: 76mm-406mm
- Medium: Liquid
API 5 1/2" Stc/LC/ Bc Casing Coupling
US$ 5-20 / Piece
Min. Order:1 Piece
- After-sales Service: Available
- Warranty: Available
- Manufacturing Process: Forging
- Surface Treatment: Spray-Paint
- Material: Cast Steel
- Application: Oil, Gas, Water Well Drilling
API 5CT OCTG Casing Coupling Stc LC Btc Thread
US$ 5-20 / Piece
Min. Order:1 Piece
- After-sales Service: Available
- Warranty: Available
- Manufacturing Process: Forging
- Surface Treatment: Spray-Paint
- Material: Cast Steel
- Application: Oil, Gas, Water Well Drilling
API 5CT 2 3/8 N80 L80 Eue Nue Tubing Coupling Price
US$ 4.9-5.5 / pieces
Min. Order:500 pieces
- After-sales Service: 24/7
- Warranty: 1year
- Manufacturing Process: CNC Milling
- Surface Treatment: Spray-Paint
- Operation Pressure: None
- Material: Cast Steel
API 5CT 4' L80 Nu Tubing Coupling
US$ 12.3 / Piece
Min. Order:100 Pieces
- After-sales Service: Technical Support
- Warranty: 1 Year
- Manufacturing Process: CNC Milling
- Surface Treatment: Phosphating and Coating
- Operation Pressure: Atmospheric Pressure
- Material: API 5CT Tubing Coupling 3-1/2 P110 Nue for Seamles
API 5CT Btc J55 Casing Couplings Eue Tubing Couplings
US$ 10 / Piece
Min. Order:1 Piece
- Material: J55.K55.N80.L80
- Samples: Available
- Connections: Btc.Ltc.Stc
- Standard: API 5CT
- Color: Red and Green
- Packing: Wood Cases
J55 Coupling Tubing and Casing 6-5/8" API Casing Coupling Buttress Thread
US$ 19.8 / Piece
Min. Order:100 Pieces
- After-sales Service: Technical Support
- Warranty: 1 Year
- Manufacturing Process: CNC Milling
- Surface Treatment: Phosphating and Coating
- Operation Pressure: Atmospheric Pressure
- Material: API 5CT Tubing Coupling 3-1/2 P110 Nue for Seamles
API 5CT LC Sc Bc Casing Coupling Used for Pipe Casing
US$ 3-23.8 / Piece
Min. Order:100 Pieces
- After-sales Service: Technical Support
- Warranty: 1 Year
- Manufacturing Process: CNC Milling
- Surface Treatment: Phosphating and Coating
- Operation Pressure: Atmospheric Pressure
- Material: API 5CT Tubing Coupling 3-1/2 P110 Nue for Seamles
Well Drilling Tool API 5CT Oil Field OCTG Tubing Coupling
US$ 4.9-5.5 / pieces
Min. Order:500 pieces
- After-sales Service: 24/7
- Warranty: 1year
- Manufacturing Process: CNC Milling
- Surface Treatment: Spray-Paint
- Operation Pressure: None
- Material: Cast Steel
API 5CT 4 " J55 L80 N80 OCTG Tubing Coupling
US$ 12.07 / Piece
Min. Order:100 Pieces
- After-sales Service: Technical Support
- Warranty: 1 Year
- Manufacturing Process: CNC Milling
- Surface Treatment: Phosphating and Coating
- Operation Pressure: Atmospheric Pressure
- Material: API 5CT Tubing Coupling 3-1/2 P110 Nue for Seamles
Made in China API 5CT 4 1/2 Bc / LC / Sc 4 1/2 Ltc Casing Coupling and Tubing Coupling Long Thread
US$ 4.9-5.5 / pieces
Min. Order:500 pieces
- After-sales Service: 24/7
- Warranty: 1year
- Manufacturing Process: CNC Milling
- Surface Treatment: Spray-Paint
- Operation Pressure: None
- Material: Cast Steel
J55/N80/P110 Coupling Tubing and Casing 6-5/8" API Casing Coupling Buttress Thread
US$ 19 / Piece
Min. Order:100 Pieces
- After-sales Service: Technical Support
- Warranty: 1 Year
- Manufacturing Process: CNC Milling
- Surface Treatment: Phosphating and Coating
- Operation Pressure: Atmospheric Pressure
- Material: API 5CT Tubing Coupling 3-1/2 P110 Nue for Seamles
API 5CT 5-1/2 P110 Ltc Casing Coupling
US$ 4.5 / Piece
Min. Order:100 Pieces
- After-sales Service: 24 Hours Online Service
- Warranty: 1 Year
- Certification: ISO 9001:2000, API 5CT
- Power Source: Hydraulic
- Operation Pressure: Atmospheric Pressure
- Applicable Medium: Crude Oil
Coupling
US$ 668-1000 / Piece
Min. Order:1 Piece
- Packing: Wooden Box
- Standard: 500*500*500
- Port: Qingdao
- Production Capacity: 5000pieces/Year
- Trademark: Lake Petro
- Origin: China
OCTG Industry API Threading Oil Tubing Coupling 2-7/8"
US$ 3.2 / Piece
Min. Order:100 Pieces
- After-sales Service: Technical Support
- Warranty: 1 Year
- Manufacturing Process: CNC Milling
- Surface Treatment: Phosphating and Coating
- Operation Pressure: Atmospheric Pressure
- Material: API 5CT Tubing Coupling 3-1/2 P110 Nue for Seamles
4-1/2" -20"Casing Coupling for Oilwell API Standard Casing Coupling
US$ 9.8 / Piece
Min. Order:100 Pieces
- After-sales Service: Technical Support
- Warranty: 1 Year
- Manufacturing Process: CNC Milling
- Surface Treatment: Phosphating and Coating
- Operation Pressure: Atmospheric Pressure
- Material: API 5CT Tubing Coupling 3-1/2 P110 Nue for Seamles
Tubing Coupling 4-1/2"Eue 8 Round12.75 Ppfgr N80
US$ 3.2 / Piece
Min. Order:100 Pieces
- After-sales Service: Technical Support
- Warranty: 1 Year
- Manufacturing Process: Casting
- Surface Treatment: Spray-Paint
- Operation Pressure: Atmospheric Pressure
- Material: Carbon Steel
API 5CT 2-3/8 N80 EU Tubing Coupling
US$ 4.32 / Piece
Min. Order:50 Pieces
- After-sales Service: Technical Support
- Warranty: 1 Year
- Manufacturing Process: CNC Milling
- Surface Treatment: Phosphating and Coating
- Operation Pressure: Atmospheric Pressure
- Material: API 5CT Tubing Coupling 3-1/2 P110 Nue for Seamles
API 5CT Standard Casing Coupling and Tubing Coupling
US$ 4.9-5.5 / pieces
Min. Order:500 pieces
- After-sales Service: 24/7
- Warranty: 1year
- Manufacturing Process: CNC Milling
- Surface Treatment: Spray-Paint
- Operation Pressure: None
- Material: Cast Steel
API 5CT Casing Coupling 8-5/8" Btc Grade K55
US$ 49.1 / Piece
Min. Order:100 Pieces
- After-sales Service: Technical Support
- Warranty: 1 Year
- Manufacturing Process: CNC Milling
- Operation Pressure: Atmospheric Pressure
- Grade: J55, K55, N80-1, N80-Q, L80, C90, P110
- Type: Welded Steel Pipe
API K55 J55 N80 L80 P110 Well Casing / Tubing Pup Joint and Coupling for Well Drilling
US$ 1900 / Piece
Min. Order:50 Pieces
- After-sales Service: 24/7
- Warranty: 1year
- Manufacturing Process: Forging and Rolled
- Surface Treatment: Spray-Paint
- Operation Pressure: Atmospheric Pressure
- Material: Alloy
API Casing Torque Ring /Coupling Ring/Btc, Ltc Stc
US$ 8-50 / Piece
Min. Order:1 Piece
- After-sales Service: 7X24
- Warranty: 12months
- Manufacturing Process: CNC Milling
- Surface Treatment: Polishing
- Operation Pressure: Atmospheric Pressure
- Material: Alloy
2 3/8" -13 3/8" Btc Stc pH6 Vm Bts Thread Casing Tubing
US$ 60 / Piece
Min. Order:100 Pieces
- After-sales Service: on Site
- Warranty: 18months
- Certification: ISO 9001:2000, ISO 9001:2008
- Power Source: Hydraulic
- Operation Pressure: Atmospheric Pressure
- Applicable Medium: Water
API 5CT Tubing Casing Coupling Eue Thread Casing Coupling Short Thread/ Non-Eue Tubing Couplings
US$ 4.9-5.5 / pieces
Min. Order:500 pieces
- After-sales Service: 24/7
- Warranty: 1year
- Manufacturing Process: CNC Milling
- Surface Treatment: Spray-Paint
- Operation Pressure: None
- Material: Cast Steel
Made in China API 5CT 4 1/2 Bc / LC / Sc 4 1/2 Ltc Casing Coupling and Tubing Coupling Long Thread
US$ 9.8 / Piece
Min. Order:100 Pieces
- After-sales Service: Technical Support
- Warranty: 1 Year
- Manufacturing Process: CNC Milling
- Surface Treatment: Phosphating and Coating
- Operation Pressure: Atmospheric Pressure
- Material: API 5CT Tubing Coupling 3-1/2 P110 Nue for Seamles
