spiral welded pipe

 
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Used for low pressure liquid transportation, such as water, gas, and oil; construction and piling

1.CE certification ball valve
2.Direct acting
3.Long lifespan with low power consumption at press
4.Applied to compressed air, water syste

Welded Pipe

1.Porduct name:spiral steel pipe
2.Steel grade: API-5L, A,B,X42,X46,X52,X56,X65,X60,X70
3.Standard met: API-5L,ASTM

1)Thickness:0.5-3.5mm
2)OD:6-102mm
3)Application:Structure
4)Length: 1m-12m
5)Certification:ISO9001:2000

The welded pipe is made by mild steel, the mild steel is low carbon steel with another name "soft steel", enable the pipe easy to bend and shaped.

Q235 welded carbon sprial steel pipe OD 400--3600mm
WT 5--26.5mm
Certificate ISO and API
Bevel PE BE

Austenitic stainless steel for corrosion resistance of stainless steel is to overcome the horse's shortcomings and developed of too brittle.

Products: Elbow - Long, Short radius (45, 90 & 180 degrees); Tees - Equal Tee & Reducing Tee; Reducers - concentric & eccentric reducers; Cap

Butt Welded Pipe Fittings Straight Tee,Reducing Tee

FEATURE
Type:Welded,Quick-install,Threaded
Material quality:SUS304,SUS316L
Flux domination of pipeline
Size:DN25-DN150&1"-6"

ASTM A554 / A312 304 / 316L / TP304 Stainless Steel Welded Pipe Food Grade

Grade: TP304,TP304L,TP321,TP316,TP316L,SUS304/316
Type: round and rectangular pipe
Standards: ASTM A249, ASTM A312, ASTM A554

Oil Sprial Welded Pipe:
1.outside diameter:219mm-3048mm
2.wall thickness:5mm-30mm
3.length:6m-50m
4.standard:ASTMA252

stainless steel welded pipe

Sparial carbon steel welded pipe
1.Size:8"-60" sch40-sch160
2.Material:carbon steel
3.Certificate:API ISO9001:2008 CCS

Super duplex stainless such as duplex is a mixed microstructure of austenite and ferrite which has improved strength over ferritic and austenitic .

ERW Pipes with 2.0 to 6.0mm Thickness and 6 to 150mm Diameter

 
Round Straight Welded Carbon Steel Pip

Rectangular pipes:
1.Size:10*20-1000*800
2.WT:0.6mm-28mm

1. Longitudinally seam submerged arc welded steel pipe with the high quality
2. Size: OD200-800mm,7.87inch-31.5inch ( single weld seam ), OD800-3000

We offer various Pipe For Oil Field,if you have any buying needs,please contact us as soon as possible,we will send you quotation soon.

steel pipe with American standard API 5L. 5CT, ASTM A53,and European standard EN 10217-1, and EN 10219-1.

OD:15-1219mm
Thickness:2.5-160mm
Length :6000-12000mm
Application: uesd in gas,water,oill in oil&gas industr

Stainless steel pipe 304 for food grade
Size: OD:20mm-150mm. Thickness: 0.3-2.5mm
Length:6m
Grade:300G,400G
Brand: JIANHUI

 DIN EN ASTM A213 A312 Stainless Steel Welde

ERW HFI , EFW Carbon Steel Welded Pipe A53 / API 5L GR.A, Gr. B, DIN 2458, EN10217
 
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Specialize in welded stainless steel pipe, with the strength of 60 advanced argon welded tube making production lines, high quality, competitive price

High-frequency pipe welding equipment