St52 St52.3 St52.4 Seamless Pipe API 5dp Oil Drill Pipe Gi Carbon Steel Tube, Carbon Steel Galvanized Pipe and Tube

• Customization: Available
• Type: Round
• Standard: AISI, ASTM, DIN, JIS, GB
• Model NO.: St52 St52.3 St52.4
• Technique: Hot Rolled
• Shape: Round
• Surface Treatment: Hot Rolled
• Special Use: High-strength Steel Plate
• Application: Petroleum Chemical
• Transport Package: Standard Packing Suitable Shipping by Sea.
• Specification: 1/8′′-48′′ or DN6-DN1200 or 10.3mm-730mm
• Trademark: shanghui
• Origin: Tianjin China
• HS Code: 73049000
• Production Capacity: 50000t/M

Product Description

St52 St52.3 St52.4 Seamless Pipe API 5DP Oil Drill Pipe GI Carbon Steel Tube,Carbon steel galvanized pipe and tube


Product description

Standard	GB5310-95 GB9948-88 ASTMA335/A335M ASTMA213/213M DIN17175-79 JISG3467-88 JISG3458-88
Material	20# 45# q345b Cr5Mo.(P5.STFA25.T5) 15CrMo(P11,P12,STFA22) 13CrMo44 12Cr1MoV P22(10CrMo910) T91,P91,P9,T9 WB36
Steel grade:	T2/T5/T5b/T5c/T9/T11/T17/T21/T22/T23/T24/T36/T91/T92/T122/T911
Size:	Outer Diameter (OD): 1/8''-48'' or DN6-DN1200 or 10.3mm-1219mm  Wall Thickness (WT): SCH10-SC160 or STD, XS, XS or 1.73mm-59.54mm  Length: 1) Single Random Length: 16ft-22ft/4.8m-6.7m               2) Double Random Length: 22ft-35ft/6.7m-10.7m               3) Fixed Length: 16ft-41ft/4.8-12.5m               4) As per your requirements.
Technique:	Cold Drawn, Hot Rolled.
Applications:	petroleum  chemical    electric power     high-pressure resistant    high temperature resistant    low temperature resistant   corrosion resisting of boiler industry, etc.

 
 
 

Products	Steel Grade	Use
High Pressure Boiler tube	20G,20MnG,15MoG,15CrMoG,12Cr1MnVG,12Cr2MoG	For High and Above Pressure Stream Boilers, Tubes
Gas Cylinder	GB 18248-2008: 37Mn,34Mn2V,30CrMo,35CrMo	For Manufacturing of Gas Cylinders
High Pressure Chemical Fertilizer Equipment	GB 6479-2013:20,16Mn,15MnV,12CrMo,15CrMo,12Cr2Mo,12Cr5Mo	For High Pressure Chemical Fertilizer Equipment
Oil Cracking	GB 9948-2013:10,20,12CrMo,15CrMo,12Cr5MoNT	Furnace Tube of Oil and Chemical Industries, Heat Exchanger, Pressure Tubes, etc.
Low and medium pressure boiler tube	ASTM A333: Gr1, Gr2, Gr3, Gr4, Gr5, Gr6, etc.	Used in industrial boilers and life boiler transportate low pressure fluid.
Fluid Service	GB/T8163-2008:10#, 20#, Q345	For Ordinary Fluid Service.
Structural Pipe	Q345,20Cr,40Cr,20CrMo,30-35CrMo,42CrMo	For Mechanical Structure and Ordinary Project Structure

4.Remarks:
 
 1) Payment : TT, LC,DP are all ok
 
 2) Trade Terms : FOB / CFR /CIF,etc.
 
 3) MOQ : 5Tons
 
 4) Delivery period: 7-35 days,according to the material ,the standard, and the quantity of the contract.
 
  5) Surface: Bare pipe, Painted, Oiled, Galvanized, 3PE, FBE, Epoxy Coating,etc

 5. Packing & shipped Details:   

     1) Packing: Standard packing suitable shipping by sea.
        Fixed length as customers' requirements, or SRL or DRL. Varnish, painting or galvanized, or FBE,        2PE, 3PE 3pp coating, beveled/plain/threaded ends with caps,      
       packing in bundle (OD smaller than 141.3mm) big sizes packing in loose, marking as required.  
 
     2) Shipped by sea, by air, by train. Or some samples shipped by DHL,EMS,TNT,FEDEX ect.
         Length shorter than 5.85m should be shipped by 20' container, 5.85-12m shipped by 40' container.            the pipe with special coating should be shipped by open top container or by bulk cargos. Some big              orders will be shipped by bulk cargo, save much more cost.