spiral welded pipe

The black annealed welded pipe is used in Furniture Industry, Salvage Industry, Tourism Industry, Fitness Apparatus Industry. etc.

Spiral tube having one side welding and double welding, pipe should ensure that the hydraulic pressure test

Size : DN200
length:5.8m
standard : ASME B 36.19
High quality and competitive price
Direct Manufacture...

Standard: API SPEC 5L, EN10217, ASTM A53, ASTM A252, GB/T 9711.1, GB/T9711

 
ST37 ST35 Welded Steel Pipe A36 A53 / Galvanized Or Black Painting Square Tubing
 
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SS41 A36 A35 ERW Welded Steel Pipe 6 Inch / Thick Wall Steel Tubes Round
 
 

It contain 11% chromium which is the base sum for the development of the latent surface film which gives stainless steels their consumption resistance

ASTM A106B spiral steel pipe
OD:219mm-3048mm
Wall thickness:5mm-30mm
Payment terms:TT/LC

1) Thickness : 2-16mm
2) OD : 6-610
3) Length : 1-12m
4)Special pipe : EMT pipe
5) Certification : ISO9001:2000

Good processing properties, welding performance, high - temperature oxidation resistance performance good, able to withstand the temperature range fr

butt welded Round Steel Pipe Cap
1.Standard:ANSI B16.9
2.Material:A105,304,316
3.Size:1/2"-60"
4.Thickness:6PN,10PN,16PN

Spiral tube having one side welding and double welding, pipe should ensure that the hydraulic pressure test

Size : DN200
length:5.8m
standard : ASME B 36.19
High quality and competitive price
Direct Manufacture...

Out Diameter 219mm-3000mm
Wall Thickness 5mm-30mm
Length 3-12m,by customer's requirements
Standard API 5L, ASTM A252, EN10219, EN10217, ISO3183, G

 
ST52 ASTM A53 Round Welded Steel Pipe , Thick Wall Water Gas Oil Tube Q235
 
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Steel Pipe is straight welded by high frequency pipe making machine, in diferent shapes. Used in Furniture Industry, Salvage Industry, etc.

Mechanical Tubing:
OD's from 1/2" up to 26"
Wall thicknesses from 20ga to over 2"
Welded, Hot Finished Seamless and Drawn Over Mandrel (DOM)

304 Large Diameter Sealmess Stainless Steel Pipes/Tubes are sold to Mainland and abroad. We provide all customers with high quality products

180 Degree Return Butt Welded Pipe Elbow
Material: Carbon Steel Technics: pushing Type: Elbow Place of Origin: Hebei, China (Mainland

1.O.D:20MM-219MM
2.W.T:0.5MM-11.75MM
3.LENGTH:5.8M,6M
4.SURFACE:ZINC COATING
5.STANDARD&MATERIAL:BS1387,Q195,Q235,Q345

Maraging stainless steel is after solution treatment, always cool to room temperature to martensite organizations, conducted by the solid solution St

large diameter seamless steel pipe or welded pipes(LSAW)
OD from 406.4-914.4mm
WT from 6.35-59mm

 
Q195,Q235,Q345 Rectangular Welded Stee

316 / 316L is not hardenable by heat treatment. Cold working increases tensile strength and hardness.
Annealing range is between 1850° and 2050°F.

304 Large Diameter Sealmess Stainless Steel Pipes/Tubes are sold to Mainland and abroad. We provide all customers with high quality products

 
HR / Hot Rolled Round Welded Ste

The Pipe made by MS strip, straight welded in different shape,

Adjustment processing : processing temperature of 760-10000C, adjusting the distribution of alloying elements in steel, martensite phase transformatio

Longer service life
Resistance against corrosion
Dimensions stability
Compressive strength

LSAW is used to transport oil, natural gas and other vapor-liquid objects, to meet the high and low pressure pipes conveying various requirements.