Audited Supplier
Casing/Tubing pipe
24/7
1 Year
API
API
Spray-Paint
Forging
Carbon Steel
200
New
Forging
Drilling Equipment
Well Drilling
Required
Provided
Casing Pipe
Energy & Mining
High Performance
API 5dp 2 7/8" Drill Pipe,3 1/2" Oil Drill Pipes
R1 R2 R3
Hot Rolled
for Drilling
Provided
GOLDENMAN
Plywood Case
Casing/Tubing pipe
China
Product Description
TUBING AND
TUBING PUP JOINT
Our factory manufacture Casing, Tubing:
According to API SPEC 5CT.
Steel grade: J55, K55, L80, N80, C95, P110
O. D. Range Tubing: From 2-3/8"to 4-1/2"(EUE/NU)
Casing: From 4-1/2" to 20",
Threads: BTC, LTC, STC.
Length range: R1, R2, R3
If you interested in our products, feel free to contact with me.
we also can offer premium connection casing&tubing pipe that can be interchangeable with NEW VAM, VAM TOP .
| TUBING PIPES | |||||||
| STANDARD: API SPEC 5CT | |||||||
| Outside Diameter Specified(mm) | Nominal Weight Threads & Coupling | Steel Grade | Wall Thickness (mm) | Type of Thread | |||
| Ib/ft | N U | E U | |||||
| 60.32(2 3/8") | 4.70 | H,J,L,P | 4.83 | YES | YES | ||
| 5.80 | C,N,L,P | 6.45 | YES | YES | |||
| 5.95 | L,P | 6.45 | YES | YES | |||
| 7.35 | C,L | 8.53 | YES | ||||
| 7.45 | L,P | 8.53 | YES | ||||
| 73.02(2 7/8") | 6.40 | H,C,N,L,P | 5.51 | YES | |||
| 6.50 | H,C,N,L,P | 5.51 | YES | ||||
| 7.80 | C,N,L,P | 7.01 | YES | ||||
| 7.90 | C,N,L,P | 7.01 | YES | ||||
| 8.60 | C,N,L,P | 7.82 | YES | ||||
| 8.70 | C,N,L,P | 7.82 | YES | ||||
| 9.45 | L,C | 8.64 | YES | ||||
| 88.90(3 1/2") | 9.20 | H,J,C,N,L,P | 6.45 | YES | |||
| 9.30 | H,J,C,N,L,P | 6.45 | YES | ||||
| 10.20 | H,J,C,N,L | 7.34 | YES | ||||
| 12.70 | C,N,L,P | 9.52 | YES | YES | |||
| 12.95 | L,P | 9.52 | YES | ||||
| 101.60(4") | 9.50 | H,J,C,N,L | 5.74 | YES | |||
| 11.00 | H,J,C,N,L | 6.65 | YES | ||||
| 114.30(4 1/2") | 12.60 | H,J,L,N,C,T | 12.75 | YES | |||
| 12.75 | H,J,L,N,C,T | 12.75 | YES | ||||
| CONTACT: | Mr Mark | ||||||
| TUBING PIPES | |||||
| STANDARD: API SPEC 5CT | |||||
| Outside Diameter Specified(mm) | Nominal Weight Threads & Coupling | Steel Grade | Wall Thickness (mm) | Type of Thread | |
| Ib/ft | N U | E U | |||
| 60.32(2 3/8") | 4.70 | H,J,L,P | 4.83 | YES | YES |
| 5.80 | C,N,L,P | 6.45 | YES | YES | |
| 5.95 | L,P | 6.45 | YES | YES | |
| 7.35 | C,L | 8.53 | YES | ||
| 7.45 | L,P | 8.53 | YES | ||
| 73.02(2 7/8") | 6.40 | H,C,N,L,P | 5.51 | YES | |
| 6.50 | H,C,N,L,P | 5.51 | YES | ||
| 7.80 | C,N,L,P | 7.01 | YES | ||
| 7.90 | C,N,L,P | 7.01 | YES | ||
| 8.60 | C,N,L,P | 7.82 | YES | ||
| 8.70 | C,N,L,P | 7.82 | YES | ||
| 9.45 | L,C | 8.64 | YES | ||
| 88.90(3 1/2") | 9.20 | H,J,C,N,L,P | 6.45 | YES | |
| 9.30 | H,J,C,N,L,P | 6.45 | YES | ||
| 10.20 | H,J,C,N,L | 7.34 | YES | ||
| 12.70 | C,N,L,P | 9.52 | YES | YES | |
| 12.95 | L,P | 9.52 | YES | ||
| 101.60(4") | 9.50 | H,J,C,N,L | 5.74 | YES | |
| 11.00 | H,J,C,N,L | 6.65 | YES | ||
| 114.30(4 1/2") | 12.60 | H,J,L,N,C,T | 12.75 | YES | |
| 12.75 | H,J,L,N,C,T | 12.75 | YES | ||
PREMIUM CONNECTION/ RTN-14AM
STRUCTURE • Coupling connection type, the connection streng-th reaches to or over that of pipe body. • Thread is improved buttress thread with high connecting efficiency, which is easy to process. 2 3/8"-2 7/8" 8 TPI 3 1/2"-4 1/2" 6 TPI 5" and over 5 TPI • Main seal adopts taper to taper seal structure with negative angle torque shoulder to enhance its seal ability. • The reverse torque shoulder improves the connection capacity of bearing combined load. • The inner wall of pipe body aligns with the coupling inner wall. PERFORMANCE • Connection strength: the connection with standard coupling can reach to the strength of pipe body. • Seal property: the low angle taper to taper interference seal,further strengthened by the reverse angle torque shoulder.The multi seal configuration ensures the connection to have high seal reliability. • With the reverse torque shoulder, the joint has high capability to resist the compression, bend and over-torque loads. • lnner flat design reduces the gas and liquid turbulence in the pipe,so lower the energy loss. • Anti-galling design: it is permitted to makeup and breakout for several times.
PREMIUM CONNECTION/ RTV-200P
STRUCTURE
• Coupling design: Coupling critical cross sections are greater than those of the pipe body.
• A modified hook thread profile with-4°reverse angle on the load flank,10°angle on the lead flank. This not only provides the connection with super-ior tension strength, but also increases its resista-nce to compression. 2 3/8"-2 7/8"8 TPI 3 1/2"-41/2"6 TPI 5"-7 3/4" 5 TPI 8 5/8" up 4TPI • A patented taper metal-to-metal seal system offers excellent gas-tight sealing. under even the most severe combined toads, such as bending and temperature loads. • A reverse angle torque shoulder provides a positive torque stop which allows for accurate power-tight makeup and minimizes hoop stresses in the connection.
PERFORMANCE • Connecting strength: the connection with stand-ard coupling can reach to the strength of pipe bo-dy. • Seal property: the low angle taper to taper interf-erence seal, further strengthened by the reverse angle torque shoulder. The multi seal configuration ensures the connection to have high seal reliabili-ty. • With the hook thread and reverse torque should-er, the joint has high capability to resist the compr-ession, bend and over-torque loads. • lnner flat design reduces the gas and liquid turb-ulence in the pipe, so lower the energy loss. • Anti-galling design: it is permitted to makeup and breakout for several times. 
