welded steel pipes tubes

Specification:
OD:8mm--324mm,THK:1mm--25mm.
Standard: ASTM A789,ASTM A790

1)With ISO9001:2008 certificate
2)Material:titanium
3)WT: 0.5mm-50mm;OD:12.7-2020mm
4)L:1m-12m

1)50000000t production per year
2)prompt delivery date
3)fine quality
4)competitive price

Size: 6mm×1mm(OD×THK) to 219mm×20mm,
Length :5.8m, 6m, 12m, 14m or any length as customer required.

Stainless steel good quality spiral welded perforated metal pipes filter elements

1) Grade: 304, 316L, 321H, 317L, 347H, 310S, 2205, 2507, 904L
2) OD: 6mm-830mm WT: 1mm-40mm

High-grade Alloy Structural Steel
Good Quality and Most Durable Property,Reasonable Price

Cangzhou Spiral steel pipes Group was established in 1993, which is specialized in welded steel pipes (ERW, LSAW, SSAW) and other steel products.

CNC pipe profile cutting machine is special CNC equipment which is used for cutting metal pipe automatically

 
Black steel pipe / ERW steel pi

1)Grade:Gr2
2)standard:ASTM B337
3)MOQ:5kg
4)competitive price and fast delivery

Usages of black steel tube
Black steel tube is widely applicable for ordinary uses in water, gas, air and steam, black steel tubes and pipes

Applications of boiler tube : A wide range scope: heat exchangers, condensers, heat transfer equipment, similar pipes and as superheater tubes

 
16Mn / 20MN2 ERW Carbon Steel Structur

 
TP201 TP304 ASTM A269 We

 
16Mn / 20MN2 Welding Carbon Steel Stru

 
16Mn / 20MN2 ERW Carbon Steel St

 
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SSAW

 
A53 - A369 SSAW Spiral Welded S

Seamless Steel Tubes and pipe, ASTM A106 steel pipe
1. high quality
2.low price
3.ISO9001&CE

 
Welded tubing / Steel pipe / st

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Grade:304/304L/316/316L/309S/310S
Wall Thickness:2.5-30mm or as your requirement
Out diameter:as customer's requirements
Type: Welding

Handan DeQi Metal Machine Manufacturing Co.,Ltd.is a comprehensive company of production,Sales,as well as import and export.

Duplex: UNSS31803 (00Cr22Ni5Mo3N SAF2205), UNS S32304 (00Cr23Ni4N SAF2304), UNS S32750 (00Cr25Ni7Mo4N SAF 2507)

Straight-seam Welded Steel Pipe, Seamless Steel Pipe

Material: GR1,GR2,GR5,etc.
Manufacturing technology: Rolling or Extruding.

Stainless steel Material: 310S, 309S, 316, 316L, 321, 347H, 317, 317L, 304, 304L, 301, 201, 202, 410, 420, 430,