Dynoland International Trading Co.,LTD
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Price: | 1.0~3000.0 USD |
Payment Terms: | T/T,L/C |
Place of Origin: | Beijing, China (Mainland) |
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UNIT WEIGHT | API GRADE | THREAD EQUIVALENT | LENGTH | |||
IN | MM | KG/M | LB/FT | |||
4-1/2 | 114.3 | 14.14—22.47 | 9.50—15.10 | J55/K55/N80/L80/C90/T95/P110/Q125 | DL-V | R1/R2/R3 |
5 | 127.0 | 17.11--35.86 | 11.5—24.1 | J55/K55/N80/L80/C90/T95/P110/Q125 | DL-H | R1/R2/R3 |
5-1/2 | 139.70 | 20.83—64.14 | 14.0—43.10 | J55/K55/N80/L80/C90/T95/P110/Q125 | DL-T | R1/R2/R3 |
6-5/8 | 168.28 | 29.76—47.62 | 20.0—32.0 | J55/K55/N80/L80/C90/T95/P110/Q125 | DL-J | R1/R2/R3 |
7 | 177.80 | 25.3--84.97 | 17.0—57.1 | J55/K55/N80/L80/C90/T95/P110/Q125 | DL-V | R1/R2/R3 |
7-5/8 | 193.68 | 35.72—82.3 | 24.0—55.30 | J55/K55/N80/L80/C90/T95/P110/Q125 | DL-H | R1/R2/R3 |
7-3/4 | 196.85 | 68.60 | 46.10 | J55/K55/N80/L80/C90/T95/P110/Q125 | DL-T | R1/R2/R3 |
8-5/8 | 219.05 | 35.72—72.92 | 24—49 | J55/K55/N80/L80/C90/T95/P110/Q125 | DL-J | R1/R2/R3 |
9-5/8 | 244.48 | 48.07—112.51 | 32.30—75.60 | J55/K55/N80/L80/C90/T95/P110/Q125 | DL-V | R1/R2/R3 |
10-3/4 | 273.05 | 48.74—126.94 | 32.75—85.3 | J55/K55/N80/L80/C90/T95/P110/Q125 | DL-H | R1/R2/R3 |
11-3/4 | 298.45 | 62.5—105.66 | 42.00—71.00 | J55/K55/N80/L80/C90/T95/P110/Q125 | DL-T | R1/R2/R3 |
13-3/8 | 339.72 | 71.43—107.15 | 48.00—72.00 | J55/K55/N80/L80/C90/T95/P110/Q125 | DL-J | R1/R2/R3 |
16 | 406.40 | 96.73—162.21 | 65.00—109.00 | J55/K55/N80/L80/C90/T95/P110/Q125 | DL-V | R1/R2/R3 |
18-5/8 | 473.08 | 130.21 | 87.50 | J55/K55/N80/L80/C90/T95/P110/Q125 | DL-H | R1/R2/R3 |
20 | 508.00 | 139.89—197.93 | 94.00—133.00 | J55/K55/N80/L80/C90/T95/P110/Q125 | DL-T | R1/R2/R3 |
OCTG with premium connection So far, our company hassuccessfully developed OCTG products with non-API standard premium connectionSuch as DL-V series\DL-T series\DL-H series\ DL-J series, which hasthe same performance as Vamseries\Tenaris - Hydrill series\Hunting series and JFE series . Furthermore all of them havegot the Chinese national patent .The applicationscope for premium connection includes 1.66 inch—20 inch suitable for thesteel grade N80 ,L80,C90,T95,P110,Q125.The above mentioned technicalachievements have been applied in mass production with good comments fromcustomers. |