round welded steel tube

HOT ROLLED CARBON STRUCTURAL STEEL SQUARE TUBE
outside diameter:100*100-500*500mm
wall thickness:0.5-20mm
length:6meter

ASME SA269,ASME SA213 A1016- TP347 / TP347H Stainless Steel U Bend Tube for Heat Exchanger
 
 

 
S31803 32750 Seamless Welded Stainless Steel Pipe Anti Corrosion For Petroleum Industry 
 
<

Make development by enlarging scale brand building and internationalization.
Keep Challenging and Innovation.
Advance manufacturing instruments.

TP321 , TP347 Stainless Steel Welded Tube , ASTM A249 S

ASTMA789 790 Duplex steel seamless and welded tube

ASTM A513 Electric resistance welded carbon and alloy steel mechanical tubing

 
No Coated Refrigeration Tube, Welded Steel Tube For Wire-Tube Condenser 6.35*0.5mm
 
<span styl

Factory Supply Square Tube,Galvanized Square Tube
1.astm a500
2.high quality
3.lowest price
4.minimum order quantity ...

ASME SA519 Seamless carbon steel and alloy steel mechanical tubes
 
Standard: ASTM A519 / ASME SA519
<

Stainless Steel Pipe SUS 316 Grade Construction Stainless Steel Ellipse Pipe Stainless Steel Section Tubes are widely used in various structural parts

Cold drawn precision welded steel tubes
 
Standard: EN10305-2, DIN2393
Steel grade: ST37-2, ST52-3,

 
 
 
 
 ...

Seamless pipe size: 8mm-219mm(OD) * 0.89mm-4.00mm(WT))

<span style="font-f

 
JIS G3454 STPG370, STPG410 weld

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

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

Stainless Steel Pipes are widely used in various structural parts, tools and machinery parts.

ERW steel tube
welded steel tube
ERW welded steel tube

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,

Description:
1) Grade :304,304L,316,316L,etc.
2) Standard : AISI, ASTM, DIN, GB, JIS, SUS

Description:
1) Grade :304,304L,316,316L,etc.
2) Standard : AISI, ASTM, DIN, GB, JIS, SUS

Description:
1) Grade :304,304L,316,316L,etc.
2) Standard : AISI, ASTM, DIN, GB, JIS, SUS

Description:
1) Grade :304,304L,316,316L,etc.
2) Standard : AISI, ASTM, DIN, GB, JIS, SUS

Description:
1) Grade :304,304L,316,316L,etc.
2) Standard : AISI, ASTM, DIN, GB, JIS, SUS

high precision welded steel tube