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Liaocheng Sihe Stainless Steel Material Co., Ltd.

Steel Pipe, Steel Tube, Seamless Steel Tube manufacturer / supplier in China, offering 2 3/8" Drill Pipe Seamless Steel Pipe with Best Prices, ASTM 310S Stainless Steel Plate, ASTM Stainless Steel Polishing Tube (300 series) and so on.

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Supplier Homepage Product seamless carbon steel tube 2 3/8" Drill Pipe Seamless Steel Pipe with Best Prices

2 3/8" Drill Pipe Seamless Steel Pipe with Best Prices

FOB Price: US $500 / Ton
Min. Order: 1 Ton
Min. Order FOB Price
1 Ton US $500/ Ton
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Production Capacity: 100, 000 Tons/Year
Transport Package: as Per Customers′ Requirements
Payment Terms: T/T, Western Union

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Basic Info
  • Model NO.: 2 3/8" drilling pipe
  • Technique: Hot Rolled
  • Surface Treatment: Black
  • Section Shape: Round
  • Trademark: LCSH
  • Origin: Liaocheng, China
  • Type: Seamless
  • Material: Carbon Steel
  • Usage: Pipeline Transport
  • Grade: E75, X95, G105, S135
  • Specification: CE, RoHS, SGS, API
Product Description
Our drill pipes are produced in accordance with API Spec 5D and our heavy weight drill pipes are in accordance with API Spec 7-1.

We supply full API size range of drill pipe and heavy weight drill pipes from 2-3/8 to 6-5/8 inches.
Our heavy weight drill pipes include integral heavy weight drill pipes and welded heavy weight drill pipes.
The steel grades of our drill pipes include E75, X95, G105 and S135.
Dimension:
 
   Size designationCalculated   weightTool jointCalculated weightGradeWall thicknessUpset ends, for
 
weld-on tool
indesignation1b/ftkg/minmmjoints(see note)
 
2 3/8"6.65NC26,BGDS266.269.32E.X.G.S0.287.11EU
 
2 7/8"10.4NC31,BGDS319.7214.48E.X.G.S0.3629.19EU
 
3 1/2"13.3NC38,BGDS3812.3118.34E.X.G.S0.3689.35EU
 
3 1/2"15.5NC38,BGDS38,NC40,BGDS4014.6321.79E.X.G.S0.44911.4EU
 
4"14NC40,BGDS40,NC46,BGDS4612.9319.26E.X.G.S0.338.38IU, EU
 
4 1/2"16.6NC46,BGDS46,NC50,BGDS5014.9822.31E.X.G.S0.3378.56EU, IEU
 
4 1/2"20NC46,BGDS46,NC50,BGDS5018.6927.84E.X.G.S0.4310.92EU, IEU
 
5"19.5NC50,BGDS50,NC52,BGDS5217.9326.71E.X.G.S0.3629.19IEU
 
5"25.6NC50,BGDS50,51/2FH,BGDS5524.0335.79E.X.G.S0.512.7IEU
 
5 1/2"21.95 1/2FH,BGDS5519.8129.51E.X.G.S0.3619.17IEU
 
5 1/2"24.75 1/2FH,BGDS5522.5433.57E.X.G.S0.41510.54IEU
 
6 5/8"25.26 5/8FH,BGDS6522.1933E.X.G.S0.338.38IEU
 
6 5/8"27.76 5/8FH,BGDS6524.2141E.X.G.S0.3629.19IEU
 

 

 
Note:   1. EU - External Upset; IEU - Internal-External Upset; IU - Internal Upset.
 
        2. Threads of tool joints are right-hand or left-hand.
 
        3. Threads are cooper-plated or phosphated.
 

 

 
Chemical Composition (%):
 

 

 
GradeChemical composition
 

 

 

 
PS
 

 

 

 
E75<0.015<0.003
 

 

 

 
X95<0.015<0.003
 

 

 

 
G105<0.015<0.003
 

 

 

 
S135<0.015<0.003
 

 

 

 
Tool joint<0.015<0.003
 

 

 

 

 

 
Mechanical Properties:
 

 

 
PipeGradeYield strengthTensile strengthElongationHardnessFull size charpy
impact test            (J)

 
minmaxminmin

 
PsiMPaPsiMPaPsiMPaHBWHRCAverageSingle

 
E7575000517105000724100000689625000A0.2/U0.9--8065

 
X9595000655125000862105000724--8065

 
G105105000724135000931115000793-
 
8065
bodyS13513500093116500011381450001000-
 
8065
WeldTool Joint120000827.4--140000965.3≥13%≥285-8065

 
E7575000517--100000689-≤374027

 
X9588000609--103000712-≤374027

 
G10595000655--105000724-≤374027
zoneS135105000724--115000793-≤374027
 
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