Product Center
Our main manufactures are :stainless steel, galvanized steel, carbon steel and etc. That apply to engineering, coal mine, textile, electric power, boiler, machinery, military industry and other fields.
We stick to the principle of "quality first, service first, continuous improvement and innovation to meet the customers" for the management and "zero defect, zero complaints" as the quality objective.
We′re pleased to get your Inquiry and we will come back to as soon as possible.

Stainless Steel Screen Pipe

Product:Wire Wrap Screen Pipe, Slotted Liner, Perforated Pipe, Bridge Slotted Screen Pipe
Application:Municipal water source well, Domestic well, Agricultural water well, Groundwater, Industrial water well.
Material:304, A53 seamless or erw
Size:OD:114-219*5-22
Open area:Up to 60% (high flow, low-pressure drop)
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Stainless Welded Pipe

Size:Outside Diameter: 1/4''-36'',Wall Thickness: SCH 5, SCH 10S, SCH 40S, SCH 80S
Pipe Standard:ASTM A312/A1016/A269/A268/A789/A632/A250/A270/A358/A688/A814/A409
EN10216/EN10297/JIS G3448/G3459/G3463
Grades:200 series:201,202.204Cu.
300series:301,302,304,304Cu,303,303Se,304L,305,307,308,308L,309,309S,310,310S,316,316L,321.
400 series:410,420,430,420J2,439,409,430S,444,431,441,446,440A,440B,440C.
Duplex and Others:2205,904L,S31803,330,660,630,17-4PH,631,17-7PH,2507,F51,S31254 etc.
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Heavy Weight Drill Pipe

Application: Used for connect 2 joints of tubing or casing
Size:Outer Diameter: 2 7/8” – 6 5/8”
Lengths: Range 2 and Range 3
Pipe Standard:API 5CT and 5B PSL1/PSL2 J55,K55,N80-1,N80-Q,API 5CT and 5B L80-1,C90, C95,T95, P110, Q125
End Finishes:Internal Upset, External Upset, Plain End Upset, Non Upset
Tool Joint type:NC38、NC46、NC50、5-1/2 FH
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3LPP Coated Pipe

Product:3LPP Coated Pipe
Application: Used for natural gas, petroleum, water & sewage, and pipe systems
Standard:DIN30678
Size:DN50-DN2200
End:Plain End/Bevelled End, Burr Removed
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Casing And Tubing Coupling

Product:Casing and Tubing Coupling, Casing Coupling, Tubing Coupling
Application:Used for connect 2 joints of tubing or casing
Size:Tubing Coupling : 1.9'' - 4-1/2''
Casing Couping : 4-1/2'' - 13-3/8''
Pipe Standard: API 5CT and 5B PSL1/PSL2 J55,K55,N80-1,N80-Q,API 5CT and 5B L80-1,C90, C95,T95, P110, Q125
Surface:Whole Phosphating or inside phosphating and outside coating
Thread:NUE, EUE, STC, LTC, BTC etc
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Drill Collar

Product: Drill Collar
Standard:API SPEC 7-1
Steel grade:AISI 4145H
Sizes:3 1/8" -- 11"
Connected Type:NC, IF, REG
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