steel welded tube

 
4 Inch Carbon Welded Steel Small Diameter Pipe , Flange / Coupling End ERW Steel Tube
 
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1 Inch 6 Inch Square Welded Steel Pipe Electric Resistance / Motorcycle ERW Steel Tube

 
A36 A35 ST37 ST35 High Pressure Welded Steel Pipe / Large Diameter Steel Pipe
 
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20# 40# Welded Carton Steel Pipe Round , Container Galvanized Steel Tube
 
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A36 A35 ST37 ST35 High Pressure Welded Steel Pipe / Large Diameter Steel Pipe
 
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1 Inch 6 Inch Square Welded Steel Pipe Electric Resistance / Motorcycle ERW Steel Tube

 
TP 321 316 Welded Stainless Steel Boiler Tube , Schedule 10 Gas Custom Steel Pipe</str

Steel Square Tubes-Steel Square Pipes , Special Steel Pipe
 
 
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A213 A269 Polished Stainless Steel Heat Exchanger Tube </s

 
A213 A269 Polished Stainless Steel Heat Exchanger Tube </s

1.Material:TP304, TP304L, TP316, TP316L
2.Size: OD 6mm-830mm
3.W.T(wall thickness):5.21-16.13mm
4.Length:R1,R2,R3

 
Welded Steel Square Hollow Section Tube, Q235B Q345B Rectangular Hollow Structural Ste

OD(10~40mm)X(0.5~2.0mm)WXL
ASTMB338 ASMESB338 ASTMB337 ASTMB861 ASTMB862
Gr1 2 5 7 9 12

CDM titanium welded tubes are processed from titanium coil, and longitudinally welded by TIG process without metal filler, so it guarantees the ho

 
2B Finish AISI 304 ERW Welded Stainless Steel Pipe 20 Inch Large Diameter Steel Tube
 
 

Material: Ss304/304L/316/316L stainless steel, Mild steel, Aluminum, Copper, Monel, Hastelloy, Inconel, Titanium, etc.

LTMTi Group(LTM titanium) manufacture titanium weldeded tube to global customers, who specializing in thermal/ nuclear power, sea water desalination.

 
Circular welded pipe</st

spiral welded filter tube is also called Sand Control Screen.
Product performance and features:
1. Unique design of filter ring
2. With

X2CrNiMo17-12-2 steel tube weight
Description
1) Grade: 201,202,301,303,304,304L,310S,316,316L,410,430,etc.
2) Standard: AISI, ASTM, DIN, GB,

1) Grade : TP304/304L, TP316/316L etc.
2) Standard : ASTM A312/ A249 / A269 / A778 , ASME B36.19M, ASME B36.10M,

type:cap reducer,cap with female/male,cap bowl reducer,customs round cap lid,material SS304,SS316L.standard,non-standard. size from 1/2" to 12".

1) Grade : 409L, 430, 436, 439.
2) Standard : AISI, ASTM, DIN, GB, JIS, SUS
3) Dimension(mm) :
Round pipe : 5mm - 323.85mm, Square pipe : 3*3 - 200

1) Grade : 409L, 430, 436, 439.
2) Standard : AISI, ASTM, DIN, GB, JIS, SUS
3) Dimension(mm) :
Round pipe : 5mm - 323.85mm, Square pipe : 3*3 - 200

1) Grade : TP304/304L, TP316/316L etc.
2) Standard : ASTM A312/ A249 / A269 / A778 , ASME B36.19M, ASME B36.10M,

 
Hot Rolled Square Welded Steel

Titanium Tube: Relying on Chinese Nonferrous Metal General Reseach Institute, We possess strong technology superiority.
Stricktly implements th

Impact Test subject to Standard request
Grain Size Test and Intergranular Corrosion Test
Ultrasoic measuring of Wall Thickness

Bright Annealing in-line Temperatures up to 2150°F(1177°C) Rapid screening use hardness testing
Off-line Annealing Temperatures up to 2110°F (1155°C)

Austenitic (300 series) stainless-ASTM A249 for heat exchangers and condenser tubes; ASTM A554 mechanical tubing; and ASTM A269 for general service.