API-5CT OCTG Seamless Oil Casing Pipe (J55/K55/N80/L80/P110/C95)
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Model NO.: J55/K55/N80/L80/P110/C95
Cross-Section Shape: Round
Connection Type: Thread
Type: Petroleum Drilling Tool & Accessory
Usage: Well Drilling Machinery
Trademark: TTSP
Transport Package: Bundles/Loose
Specification: 2-3/8"to 20"
Origin: Tianjin
HS Code: 7304290000
Model NO.: J55/K55/N80/L80/P110/C95
Cross-Section Shape: Round
Connection Type: Thread
Type: Petroleum Drilling Tool & Accessory
Usage: Well Drilling Machinery
Trademark: TTSP
Transport Package: Bundles/Loose
Specification: 2-3/8"to 20"
Origin: Tianjin
HS Code: 7304290000
Sell API-5CT Casing Pipe&Tubing Pipe and Coupling.

Our factory manufacture Casing Pipe&Tubing Pipe and Coupling.
According to API SPEC 5CT.
Steel grade: J55/K55/N80/L80/P110/C95
O. D. Range Tubing: From 2-3/8"(60.3mm)to 4"(101.60mm)
Pipe End: EUE/NU
Casing: From 4-1/2"(114.3mm) to 20"(508mm),
Threads: BTC, LTC, STC.
Length range: R1, R2, R3
If you interested in our products, feel free to contact with me.

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     NU EU
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
CASING PIPES
STANDARD: API SPEC 5CT
Outside Diameter Specified(mm) Nominal Weight Threads & Coupling Steel Grade Wall Thickness  (mm)  Type of Thread 
  Ib/ft     Short   Long Buttress   TG-QMI
114.30(4 1/2" ) 9.50 H, J, K 5.21 YES      
10.50 J, K 5.69 YES   YES  
11.60 J, K, C, L, N, P 6.35 YES YES YES  
13.50 C, L, N, P 7.37   YES YES  
15.10 P, Q 8.56   YES YES  
127.00(5" ) 11.50 J, K 5.59 YES      
13.00 J, K 6.43 YES YES YES  
15.00 J, K, C, L, N, P 7.52 YES YES YES  
18.00 C, L, N, P, Q 9.19   YES YES  
21.40 C, L, N, P, Q 11.10   YES YES  
23.20 C, L, N, P, Q 12.14   YES YES  
24.10 C, L, N, P, Q 12.70   YES YES  
139.70(5 1/2" ) 14.00 H, J, K 6.20 YES      
15.50 J, K 6.98 YES YES YES YES
17.00 J, K, C, L, N, P 7.72 YES YES YES YES
20.00 C, L, N, P 9.17   YES YES YES
23.00 C, L, N, P, Q 10.54   YES YES YES
168.28(6 5/8" ) 20.00 H, J, K 7.32 YES YES YES  
24.00 J, K, C, L, N, P 8.94 YES YES YES  
28.00 C, L, N, P 10.59   YES YES  
32.00 C, L, N, P, Q 12.06   YES YES  
177.80(7" ) 20.00 H, J, K 6.91 YES      
23.00 J, K, C, L, N 8.05 YES YES YES YES
26.00 J, K, C, L, N, P 9.19 YES YES YES YES
29.00 C, L, N, P 10.36   YES YES YES
32.00 C, L, N, P 11.51   YES YES YES
35.00 C, L, N, P, Q 12.65   YES YES YES
38.00 C, L, N, P, Q 13.72   YES YES YES
193.68(7 5/8" ) 24.00 H 7.62 YES      
26.40 J, K, C, L, N 8.33 YES YES YES  
29.70 C, L, N, P 9.52   YES YES  
33.70 C, L, N, P 10.92   YES YES  
39.00 C, L, N, P, Q 12.70   YES YES  
42.80 C, L, N, P, Q 14.27   YES YES  
45.30 C, L, N, P, Q 15.11   YES YES  
47.10 C, L, N, P, Q 15.88   YES YES  
196.85(7 3/4" ) 46.10 C, L, N, P, Q 15.11        
219.08(8 5/8" ) 24.00 J, K 6.71 YES      
28.00 H 7.72 YES      
32.00 H, J, K 8.94 YES YES YES  
36.00 J, K, C, L, N 10.16 YES YES YES  
40.00 C, L, N, P 11.43   YES YES  
44.00 C, L, N, P 12.70   YES YES  
49.00 C, L, N, P, Q 14.15   YES YES  
244.48(9 5/8" ) 32.30 H 7.92 YES      
36.00 H, J, K 8.94 YES YES YES YES
40.00 J, K, C, L, N 10.03   YES YES YES
43.50 C, L, N, P 11.05   YES YES YES
47.00 C, L, N, P, Q 11.99   YES YES YES
53.50 C, L, N, P, Q 13.84   YES YES YES
273.05(10 3/4" ) 32.75 H 7.09 YES      
40.50 H, J, K 8.89 YES   YES  
45.50 J, K 10.16 YES   YES  
51.00 J, K, C, L, N, P 11.43 YES   YES  
55.50 C, L, N, P 12.57 YES   YES  
60.70 P, Q 13.84 YES   YES  
65.70 P, Q 15.11 YES   YES  
298.45(11 3/4" ) 42.00 H 8.46 YES      
47.00 J, K, M 9.53 YES   YES  
54.00 J, K, M 11.05 YES   YES  
60.00 J, K, M, L, N, C, P, Q 12.42 YES   YES  
339.7(13 3/8" ) 48.00 H 8.38 YES      
54.50 J, K 9.65 YES   YES  
61.00 J, K 10.92 YES   YES  
68.00 J, K, C, L, N, P 12.19 YES   YES  
72.00 C, L, N, P, Q 13.06 YES   YES  
406.40(16" ) 65.00 H 9.53 YES      
75.00 J, K, M 11.13 YES   YES  
84.00 J, K, M 12.57 YES   YES  
473.08(18 5/8" ) 87.50 H, J, K, M 11.05 YES YES YES  
508.00(20" ) 94.00 H, J, K 11.13 YES YES YES  
106.50 J, K 12.70 YES YES YES  
133.00 J, K 16.13 YES YES YES  
Export Director: Mr Mark
Sell API-5CT Casing Pipe&Tubing Pipe and Coupling.

Our factory manufacture Casing Pipe&Tubing Pipe and Coupling.
According to API SPEC 5CT.
Steel grade: J55/K55/N80/L80/P110/C95
O. D. Range Tubing: From 2-3/8"(60.3mm)to 4"(101.60mm)
Pipe End: EUE/NU
Casing: From 4-1/2"(114.3mm) to 20"(508mm),
Threads: BTC, LTC, STC.
Length range: R1, R2, R3
If you interested in our products, feel free to contact with me.

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     NU EU
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
CASING PIPES
STANDARD: API SPEC 5CT
Outside Diameter Specified(mm) Nominal Weight Threads & Coupling Steel Grade Wall Thickness  (mm)  Type of Thread 
  Ib/ft     Short   Long Buttress   TG-QMI
114.30(4 1/2" ) 9.50 H, J, K 5.21 YES      
10.50 J, K 5.69 YES   YES  
11.60 J, K, C, L, N, P 6.35 YES YES YES  
13.50 C, L, N, P 7.37   YES YES  
15.10 P, Q 8.56   YES YES  
127.00(5" ) 11.50 J, K 5.59 YES      
13.00 J, K 6.43 YES YES YES  
15.00 J, K, C, L, N, P 7.52 YES YES YES  
18.00 C, L, N, P, Q 9.19   YES YES  
21.40 C, L, N, P, Q 11.10   YES YES  
23.20 C, L, N, P, Q 12.14   YES YES  
24.10 C, L, N, P, Q 12.70   YES YES  
139.70(5 1/2" ) 14.00 H, J, K 6.20 YES      
15.50 J, K 6.98 YES YES YES YES
17.00 J, K, C, L, N, P 7.72 YES YES YES YES
20.00 C, L, N, P 9.17   YES YES YES
23.00 C, L, N, P, Q 10.54   YES YES YES
168.28(6 5/8" ) 20.00 H, J, K 7.32 YES YES YES  
24.00 J, K, C, L, N, P 8.94 YES YES YES  
28.00 C, L, N, P 10.59   YES YES  
32.00 C, L, N, P, Q 12.06   YES YES  
177.80(7" ) 20.00 H, J, K 6.91 YES      
23.00 J, K, C, L, N 8.05 YES YES YES YES
26.00 J, K, C, L, N, P 9.19 YES YES YES YES
29.00 C, L, N, P 10.36   YES YES YES
32.00 C, L, N, P 11.51   YES YES YES
35.00 C, L, N, P, Q 12.65   YES YES YES
38.00 C, L, N, P, Q 13.72   YES YES YES
193.68(7 5/8" ) 24.00 H 7.62 YES      
26.40 J, K, C, L, N 8.33 YES YES YES  
29.70 C, L, N, P 9.52   YES YES  
33.70 C, L, N, P 10.92   YES YES  
39.00 C, L, N, P, Q 12.70   YES YES  
42.80 C, L, N, P, Q 14.27   YES YES  
45.30 C, L, N, P, Q 15.11   YES YES  
47.10 C, L, N, P, Q 15.88   YES YES  
196.85(7 3/4" ) 46.10 C, L, N, P, Q 15.11        
219.08(8 5/8" ) 24.00 J, K 6.71 YES      
28.00 H 7.72 YES      
32.00 H, J, K 8.94 YES YES YES  
36.00 J, K, C, L, N 10.16 YES YES YES  
40.00 C, L, N, P 11.43   YES YES  
44.00 C, L, N, P 12.70   YES YES  
49.00 C, L, N, P, Q 14.15   YES YES  
244.48(9 5/8" ) 32.30 H 7.92 YES      
36.00 H, J, K 8.94 YES YES YES YES
40.00 J, K, C, L, N 10.03   YES YES YES
43.50 C, L, N, P 11.05   YES YES YES
47.00 C, L, N, P, Q 11.99   YES YES YES
53.50 C, L, N, P, Q 13.84   YES YES YES
273.05(10 3/4" ) 32.75 H 7.09 YES      
40.50 H, J, K 8.89 YES   YES  
45.50 J, K 10.16 YES   YES  
51.00 J, K, C, L, N, P 11.43 YES   YES  
55.50 C, L, N, P 12.57 YES   YES  
60.70 P, Q 13.84 YES   YES  
65.70 P, Q 15.11 YES   YES  
298.45(11 3/4" ) 42.00 H 8.46 YES      
47.00 J, K, M 9.53 YES   YES  
54.00 J, K, M 11.05 YES   YES  
60.00 J, K, M, L, N, C, P, Q 12.42 YES   YES  
339.7(13 3/8" ) 48.00 H 8.38 YES      
54.50 J, K 9.65 YES   YES  
61.00 J, K 10.92 YES   YES  
68.00 J, K, C, L, N, P 12.19 YES   YES  
72.00 C, L, N, P, Q 13.06 YES   YES  
406.40(16" ) 65.00 H 9.53 YES      
75.00 J, K, M 11.13 YES   YES  
84.00 J, K, M 12.57 YES   YES  
473.08(18 5/8" ) 87.50 H, J, K, M 11.05 YES YES YES  
508.00(20" ) 94.00 H, J, K 11.13 YES YES YES  
106.50 J, K 12.70 YES YES YES  
133.00 J, K 16.13 YES YES YES  
Export Director: Mr Mark

The HG-808 Exothermic Insulating Covering Agent is our self-developed product ,which is used for covering the open riser. It is suitable for all kinds of casting alloy. 

Characters:

 1.The heat energy generated by the heating material in the covering agent, compensate the heat lose of the riser, so the feeding effect is much better. 

 2.The spread-ability of the insulating material in the covering agent can make the top of the riser adiabatically.

 3. Speed down the pace of heat dissipation of the riser top, prolong the solidification time of the riser to have a better feeding.

 4. The shape of the shrinkage cavity is U or a dish , which can add the riser`s safe height to prevent fault and improve the production rate of the process.

Exothermic Insulating Covering Agent

Exothermic Insulating Covering Agent

Exothermic Insulating Covering Agent,Exothermic Covering Agent For Casting

Baoji Huaguang Casting Material Science and Technology Co.,Ltd , http://www.bjhgcasting.com