| Customization: | Available |
|---|---|
| After-sales Service: | 24 Hours Service |
| Warranty: | 6 Month |
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Outer Dimensions: 6.0mm -219.0mm
Wall Thickness: 1.0mm -30 mm
Length: R1(4.88-7.62m), R2(7.62-10.36m), R3(10.36-14.63m)
Thread type:Short round thread, Long round thread, Buttress thread
Application: Transportation of gas, water , oil and natural gas
API 5CT is a specification for casing and tubing for petroleum and natural gas industries-used for wells. This Standard specifies the technical delivery conditions for steel pipes (casing, tubing and pup joints), coupling stock, coupling material and accessory material and establishes requirements for three Product Specification Levels (PSL-1, PSL-2, PSL-3). Grade L80 Casing Tubing is an API 5CT oil casing pipe and mostly utilized for oil well L80 is often used in wells under sour (H2S) environments with varied end connections such as non-upset ends or an external upset end.
There are three types for API 5CT L80 oilfield casing pipes: L80 type 1, L80 type 9Cr, and L80 type 13Cr. L80 type 1 is utilized during the H2S condition, while L80 type 9Cr and 13Cr are used for the CO2 application. HA steel is a leading API 5CT casing and tubing manufacturer and supplier, we provide not only a broad range of API 5CT L80 oilfield casing pipe and API 5CT L80 tubing but also casing coupling, perforated pipe and more.
API 5CT is a specification for casing and tubing for petroleum and natural gas industries-used for wells. This Standard specifies the technical delivery conditions for steel pipes (casing, tubing and pup joints), coupling stock, coupling material and accessory material and establishes requirements for three Product Specification Levels (PSL-1, PSL-2, PSL-3). Grade L80 Casing Tubing is an API 5CT oil casing pipe and mostly utilized for oil well L80 is often used in wells under sour (H2S) environments with varied end connections such as non-upset ends or an external upset end.
There are three types for API 5CT L80 oilfield casing pipes: L80 type 1, L80 type 9Cr, and L80 type 13Cr. L80 type 1 is utilized during the H2S condition, while L80 type 9Cr and 13Cr are used for the CO2 application. HA steel is a leading API 5CT casing and tubing manufacturer and supplier, we provide not only a broad range of API 5CT L80 oilfield casing pipe and API 5CT L80 tubing but also casing coupling, perforated pipe and more.
| Name | Casing | Coupling |
| L80-1 | A red band + a brown band | Entire red coupling + a brown band |
| Grade | C | Si | Mn | P | S | Cr | Ni | Cu |
| API 5CT L80 | 0.15-0.22 | 1.00 | 0.25-1.00 | ≤0.020 | ≤0.010 | 12.0-14.0 | 0.20 | 0.20 |
| Grades | Yield Strength (Mpa) | Tensile Strength (Mpa) | Elongation under load, % | Hardness, HRC |
| L80 type 1 | 552-655 | 655 | 0.5 | 23 |
| L80 type 9Cr | 552-655 | 655 | 0.5 | 23 |
| L80 type 13Cr | 552-655 | 655 | 0.5 | 23 |
| Item | Allowable tolerance | |
| Outer diameter | Pipe body | D≤101.60mm±0.79mm |
| D≥114.30mm+1.0% | ||
| -0.5% | ||
| Wall thickness | -12.5% | |
| Wight | Single piece | +6.5%+3.5% |
| Total weight | -1.75 | |
| Outer Diameter | Wall Thickness | Weight | Grade | Threaded | Length | |
| in | mm | kg/m | lb/ft | |||
| 4 1/2″ | 114.3 | 14.14-22.47 | 9.50-11.50 | L80 | LTC/STC/BTC | R1/R2/R3 |
| 5″ | 127 | 17.11-35.86 | 11.50-24.10 | L80 | LTC/STC/BTC | R1/R2/R3 |
| 5 1/2″ | 139.7 | 20.83-34.23 | 14.00-23.00 | L80 | LTC/STC/BTC | R1/R2/R3 |
| 6 5/8″ | 168.28 | 29.76-35.72 | 20.00-24.00 | L80 | LTC/STC/BTC | R1/R2/R3 |
| 7″ | 177.8 | 25.30-56.55 | 17.00-38.00 | L80 | LTC/STC/BTC | R1/R2/R3 |
| 7 5/8″ | 193.68 | 35.72-63.69 | 24.00-42.80 | L80 | LTC/STC/BTC | R1/R2/R3 |
| 8 5/8″ | 219.08 | 35.72-72.92 | 24.00-49.00 | L80 | LTC/STC/BTC | R1/R2/R3 |
| 9 5/8″ | 244.48 | 48.07-86.91 | 32.30-58.40 | L80 | LTC/STC/BTC | R1/R2/R3 |
| 10 3/4″ | 273.05 | 48.73-97.77 | 32.75-65.70 | L80 | LTC/STC/BTC | R1/R2/R3 |
| 11 3/4″ | 298.45 | 62.50-89.29 | 42.00-60.00 | L80 | LTC/STC/BTC | R1/R2/R3 |
| 13 3/8″ | 339.72 | 71.43-107.15 | 48.00-72.00 | L80 | LTC/STC/BTC | R1/R2/R3 |
Process: Seamless Steel Pipe (SMLS Steel Pipe)
Usage: Applicable to the general structure, mechanical structure, water wall panel, economizer, super heater, boiler and heat exchanger with seamless steel tubes, and to transport liquid, gas, oil etc.
Standard: API 5L, API 5CT, ASTM A106/A53, ASTM A519, JIS G 3441, JIS G3444, JIS G3445 DIN 2391, EN10305, EN10210, ASME SA106, SA192, SA210, SA213,
SA335, DIN17175, ASTM A179…
Certificate: API 5L PSL1 / PSL2, API 5CT, ISO 9001-2008
Out Diameter: 1/8 - 36inch (10.3-914.4mm)
Wall Thickness: 1.73-40mm
Length: Random Length, Fixed Length, SRL, DRL
Steel Grade:
API 5L :API 5L: GR B, X42, X46, X56, X60, X65, X70
ASTM A53/A106: GR A, GR B, GR CASME SA106: GR.A, GR.B, GR.C
ASME SA192: SA192ASME SA209M: T1, T1a
ASTM A335:P1, P2, P5, P9, P11, P22, P23
ASTM A333:Gr.1, Gr.3, Gr.4, Gr.6, Gr.7, Gr.8, Gr.9, Gr.10, Gr.11
Mill Test Certificate: EN 10204
Deep processing:
Steel pipe products can be further processed for easy use by customers.
We can provide deep processing with threads, grooves, galvanizing, painting, bending, welding and so on.
The scope of application:
Pre galvanized steel pipe are mainly used in waterworks, petrochemical industry, chemical industry, power industry,
agricultural irrigation, urban construction. For liquid transport: water supply, drainage. For gas transport: gas, water vapor,
liquefied petroleum gas. For structural use: for piling pipe, as a bridge;
1) Minimum order quantity: 20 tons
2) Price: FOB or CIF or CFR at aXin'gang port in Tianjin
3) Payment: 30% deposit in advance, the balance against the copy of B/L; or 100% L/C, etc
4) Lead Time: within 10-25 workdays normally
5) Packing: Standard seaworthy packing or as per your request .(as pictures)
6) Sample: Free sample is avaible.
7) Individual Service: can print your logo or brand name on steel pipe/carbon steel pipe/ pe coated steel pipe.
20ft GP: 5898mm(Length)x2352mm(Width)x2393mm(High)
40ft GP: 12032mm(Length)x2352mm(Width)x2393mm(High)
40ft HC: 12032mm(Lengh)x2352mm(Width)x2698mm(High)
20 feet container load 25 tons steel pipe/carbon steel pipe/ steel pipe manufacturer whose length is under 5.8m.
40 feet container load 25 tons steel pipe/carbon steel pipe/ steel pipe manufacturer whose length is under 11.8m.
Our company is a located in Jinghai County,Tianjin,we are a professional and reputable steel manufacturer and exporter in China.
We have the professional team and excellent workers aim at supply best service and products for all of our customers. producing and offering our clients welded steel pipes, galvanized steel pipes, color and galvanized steel coils other related products.Products are many exported to South America,Europe,Southeast Asia and Africa.
Since the mill was established in 2007, we have been adopting advanced production equipment to improve the quality of products,reduce the cost of producing ,we have the good production environment now, covers an area of 15,000 square meters with advanced production equipment,precision testing instruments.
Our factory has the annual production capacity Generally, our products are widely applied in construction, bridge, car manufacturing, electrical installation and mining.
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