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ADD: C-1102, Van Metropolis, No. 35, Tangyan Road, High-Tech Zone, Xi'an, China

TEL: 0086 29 89584808

E-mail: sales@xoosc.com; info@xoosc.com.


Drill Pipe

Drill Pipe

Standard: API Spec 5DP
Specification: OD 2-3/8"-6-5/8"
Steel Grade: E75, X95, G105, S135
Connection: NC26, NC31, NC38, NC40, NC46, NC50, 51/2FH, 6 5/8FH
Internal Coating: TK34, TC2000, TC3000
Hardbanding: ARNCO 100XT, 200XT & 300XT, BOTN3000, ARMACOR M
Length: R1: 5.49-6.71m R2: 8.23-9.14m R3: 11.58-13.72 and Short Drill Pipes

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Product Details

Drill Pipe

XOOS supplies all kinds of drill pipes that are consistent with API SPEC 5DP.


Drill pipes can be made as customers' requirements and be equipped with the same type of tool joints.


Advanced drill pipe production lines can transfer the welding parameters to the best position to ensure the quality of welding zone; the heat treatment process with the feature of internal and external cooling at the same time can make a more reliable and stable mechanical character. Application of automatic weight, length measurement and automatic spray records can ensure products' traceability. Application of thickening and heating lines and 1250 tons of upsetting machine can ensure the thickening size meet the standard of API SPEC 5DR Using of CN furnace for whole pipe body heating and quenching, tempering machine's advanced heat treatment process can ensure the pipe's mechanical character. Tube hydraulic straightening machine ensures the straightness and coaxiality of pipe body.


Standard Drill Pipe Specifications:

  SpecOD of drill pipe bodyWall thickness of drill pipe OD of  welding neckTool   jointRSC
    chamfer diameter
Approximation quality
ODinternal   diameter of male threadlenght   of male thread's ODlenght   of female thread's OD
NO.1NO.1gradeupsetRSCDdptDtebDdpLpbLbDfWdp
mmmmmmmmmmmmmmmmkg/m
A.2-12.50%MAX±0.80.4±6.4±6.4±0.4Calculated
-0.8
1234567891011121314
IU
414.00 EIUNC40101.68.38106.4133.471.4177.8254127.422.42
414.00   SIUNC40101.68.38106.4133.468.3177.8254127.422.76
414.00   GIUNC40101.68.38106.4139.761.9177.8254127.423.61
414.00   DIUNC40101.68.38106.4139.750.8177.8254127.424.03
4-1/213.75   EIUNC46114.36.88119.1152.485.7177.8254145.2622.5
2-3/86.65   EEUNC2660.327.1165.185.744.5177.8203.282.910.45
2-3/86.65   X,GEUNC2660.327.1165.185.744.5177.8203.282.910.58
2-2/710.40   EEUNC3173.029.1981104.854177.8228.6100.4116.25
2-7/810.40   X,GEUNC3173.029.1981104.850.8177.8228.6100.4116.5
2-7/810.40   SEUNC3173.029.1981111.141.3177.8228.6100.4117.19
3-1/29.50   EEUNC3888.96.4598.4120.768.3203.2266.7116.2815.77
3-1/213.30   EEUNC3888.99.3598.4120.768.3203.2266.7116.2820.77
3-1/213.30   XEUNC3888.99.3598.412765.1203.2266.7116.2821.76
3-1/213.30   GEUNC3888.99.3598.412761.9203.2266.7116.2821.9
3-1/213.30   SEUNC3888.99.3598.412754203.2266.7116.2822.22
3-1/213.50   EEUNC3888.911.498.412765.1203.2266.7116.2824.67
3-1/213.50   XEUNC3888.911.498.412761.9203.2266.7116.2825.07
3-1/213.50   GEUNC3888.911.498.412754203.2266.7116.2825.38
3-1/213.50   SEUNC4088.911.498.4139.757.2203.2266.7127.426.19
EU
414.00   EEUNC46101.68.38114.3152.482.6177.8254145.2623.67
414.00   X,GEUNC46101.68.38114.3152.482.6177.8254145.2624.12
414.00   SEUNC46101.68.38114.3152.476.2177.8254145.2624.46
4-1/213.75   EEUNC50114.36.88127168.395.3177.8254153.9923.65
4-1/216.60   EEUNC50114.38.56127168.395.3177.8254153.9927.51
4-1/216.60   X,GEUNC50114.38.56127168.395.3177.8254153.9928.07
4-1/216.60   SEUNC50114.38.56127168.388.9177.8254153.9928.47
4-1/220.00   EEUNC50114.310.92127168.392.1177.8254153.9932.93
4-1/220.00   X,GEUNC50114.310.92127168.388.9177.8254153.9933.63
4-1/220.00   SEUNC50114.310.92127168.376.2177.8254153.9934.34
4-1/216.60   EIEUNC46114.38.56119.1168.382.6177.8254145.2627.36
4-1/216.60   X,GIEUNC46114.38.56119.1158.876.2177.8254145.2627.73
4-1/216.60   SIEUNC46114.38.56119.1158.869.9177.8254145.2628.04
4-1/220.00   EIEUNC46114.310.92119.1158.876.2177.8254145.2632.94
4-1/220.00   XIEUNC46114.310.92119.1158.869.9177.8254145.2633.69
4-1/220.00   GIEUNC46114.310.92119.1158.863.5177.8254145.2633.97
4-1/220.00   SIEUNC46114.310.92119.1158.857.2177.8254145.2634.23
IEU
519.5EIEUNC501279.19130.2168.395.3177.8254153.9931.79
519.5XIEUNC501279.19130.2168.388.9177.8254153.9932.58
519.5GIEUNC501279.19130.2168.382.6177.8254153.9932.95
519.5SIEUNC501279.19130.2168.369.9177.8254153.9933.6
519.5EIEU5(1/2)FH1279.19130.2177.895.3203.2254170.6633.22
519.5X,GIEU5(1/2)FH1279.19130.2177.895.3203.2254170.6633.61
519.5SIEU5(1/2)FH1279.19130.2184.288.9203.2254170.6634.89
525.6EIEUNC5012712.7130.2168.388.9177.8254153.9940.73
525.6XIEUNC5012712.7130.2138.676.2177.8254153.9941.8
525.6GIEUNC5012712.7130.2168.369.9177.8254153.9942.11
525.6EIEU5(1/2)FH12712.7130.2177.888.9203.2254170.6642.14
525.6XIEU5(1/2)FH12712.7130.2177.888.9203.2254170.6642.51
525.6GIEU5(1/2)FH12712.7130.2184.288.9203.2254170.6643.35
525.6SIEU5(1/2)FH12712.7130.2184.282.6203.2254170.6643.75


Tensile Performance Parameters

GradeYield   strengthTensile   strength
minmaxmin
PsiMpaPsiMpaPsiMpa
E-7575517105724100000689
X-9595655125862105000724
G-105105724135931115000793
S-1351359311651138145000        1000        

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