5-1/2in L80 LTC Casing Couplings
Product Description
Tubing & Casing Coupling
Coupling is the joining of two short length pipes by the means of male and female threads.
All types of couplings have internal threads which are known as female thread forms. These thread forms are usually machined so that they can be coupled with the external threads on pipes known as male thread forms. Couplings are strictly designed as per API specifications.
There are two types of tubing couplings widely used in the pipeline coupling manufacturing industries namely:
Non-upset Thread Tubing Coupling
External-upset Thread Tubing Coupling
There are three types of casing couplings widely used in the pipeline coupling manufacturing industries namely:
Short Thread Casing Coupling
Long Thread Casing Coupling
Buttress Thread Casing Coupling
API CASING COUPLINGS - LONG THREAD (LTC)
API Casing Couplings Long Thread
Casing Size OD (inches)
Coupling Size OD (inches)
Length (inches)
Weight per Coupling (lbs)
Palletized Carton Quantity
Palletized Carton Weight
4-1/2
5
7
9.07
294
2697
5
5.563
7.75
12.56
210
2573
5-1/2
6.05
8
14.03
180
2555
6-5/8
7.39
8.75
24.82
100
2315
7
7.656
9
23.67
100
2351
7-5/8
8.5
9.25
34.23
80
2807
8-5/8
9.625
10
47.48
48
2337
9-5/8
10.625
10.5
55.77
40
2302
10-3/4
11.75
* 10.500
* 62.38
45
* 36
11-3/4
12.75
* 10.500
* 67.59
30
* 24
13-3/8
14.375
* 10.500
* 76.63
25
* 20
16
17
* 11.000
* 96.55
20
* 16
18-5/8
20
-
-
10
8
20
21
* 11.500
* 126.74
10
8
* NOT API SPECIFICATIONS.
Process: ERW and Seamless
Standard: API 5CT
Certificate: Casing: LTC, STC, BTC, VAM.
Tubing: NUE, EUE.
OD: Casing: 4 1/2 20 (114.3mm-508mm)
Tubing 2 3/8 4 1/2 (60.3mm-114.3mm)
Wall thickness: 0.205- 0.635
Length: R1, R2, R3
Grade: H-40, J55, K-55, N-80, C-75, L-80, C-90, T-95, Q-125
End: Beveled, Square cut. And pipe protection cap especially for casing and tubing.
AINiCo is composed primarily of Aluminum Nickel Cobalt and also Copper and Titanium. They are manufactured through either casting or sintering process. Cast AINiCo may be manufactured in complex shapes such as horseshoes not possible with other magnet materials. Sintered AINiCo offer slightly lower magnetic properties but better mechanical characteristics. it can be efficiently magnetized in any direction, and for anisotropic AINiCo magnet, it generally has greater magnetic capacitive in a preferred orientation than isotropic types. AINiCo is hard and brittle, Machining or drilling cannot therefore be accomplished by ordinary methods. Holes are usually cored in at the foundry, and magnets are cast close to final size and then finish machined to closer tolerances. Advantages of AlNiCo Magnet: 1.Customized designs are available. 2.Max working temperature can be as high as 550�°C. 3.Disadvantage: Br and BH(max)are not as high as rare earth magnet. 4.High energies and relatively low coercivity. 5.High magnetic flux density; low mold charge stable temperature properties; easy to shape. Application of AlNiCo Magnet: *Electronic Ignition Systems *Watt Hour Meters *Medical Instruments *Guitar Pickups *Industrial Motors *Hand Tools *Automatic Control Appliance *Vending Machines
Valve types: gate valve, globe valve, check valve, butterfly valve, ball valve, regulating valve, safety valve, diaphragm valve, drain valve, etc Valve body material: carbon steel, stainless steel, alloy steel Diameter: 1/2-24 (DN15-DN600) Pressure range: Class150~2500 (PN10~PN420) Connection method: RF, RTJ, BW Working temperature: -29 ~560 Operation mode: handwheel, worm gear, electric, etc
Supplier: Metals and minerals, steel products and agricultural products
1 steel tubes/pipes (ssaw, lsaw, erw and seamless steel pipes)
2] galvanized steel coils
3] galvanized steel sheets
4] pre painted galvanized steel sheets/coils
5] corrugated steel sheets
6] deformed steel bars / re inforcing steel bars
7] wire rods
8] wire nails
9] stainless steel coils
10] steel fence bar
11] steel strips
12] flat / round / square bars
13] pipes / fittings / flange
14} steel billets
15 agro products rices, pulses, sesame seeds, peanuts
Services: Traders
Buyer: Graphite, aluminium, quartz, steel, copper, zinc, pulses, rice, nuts and seeds
Supplier: 1 ) pp woven bags 2 ) pp woven fabric & pp woven rolls 3) bopp woven sack 4) fibc bag / jumbo bag 5 ) block bottom valve bag 6 ) block bottom bag with open mouth 7 ) jute bag 8 ) wheat flour 9 ) wheat flour maida 10 ) organic wheat flour 11) wheat flour type 55 to 65 12) ashirwad wheat flour
Coir rope natural many sizes: 5-6mm, 10mm, 16-18mm, special 30mm standard for exporting
Length: 1-1.5m (adjustable). Width: 25-30cm (adjustable). Min order: 7 metric tons. Quantity capacity: 50 tons/month. Origin: Hung yen province, Vietnam. Preservation process: clean, steam, keep cool in 10-12 degree.
Supplier: Steel structures, high voltage & low voltage, cables/accessories, electrical & instrumentation products, industrial pumps, electric motors and accessories, industrial valves, gear drives, vfd drives, soft starters, transmission couplings, ht and lt control panels, mcc panels, fasteners & welding consumables, scaffolding material, chemicals, irrigation spares.
Services: Engineering procurement company/merchant exporter
Specifications: Origin: Vietnam Color: natural. Moisture: 8% max. Diameter: 1 - 22 mm. Length: 100m, 200m. Made from medium to long fiber. 100% natural, well cut, smooth surface. Quantity capacity: 5*40ft container/ month.
Specifications: Origin: Vietnam Color: Natural. Moisture: 8% max. Diameter: 1 - 22 mm. Length: 100m, 200m. Made from medium to long fiber. 100% natural, well-cut, smooth surface. Quantity capacity: 5*40ft container/ month. Packaging: each roll is wrapped by straps For more detailed product information.
