welded steel pipes tubes

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

 
1/2 to 72 Inches ASTM A106 Seamless Carbon Steel Pipes For &

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

Square/Rectangular tube is applicable to frame for civil construction, furniture and etc..

ASME SA249 Stainless Steel Welded Pipe For Vessel Pressure As Heat Exchanger Tube
 
Quick detail:</

ASME SA249 Stainless Steel Welded Pipe For Vessel Pressure As Heat Exchanger Tube
 
Quick detail:</

ASME SA249 Stainless Steel Welded Pipe For Vessel Pressure As Heat Exchanger Tube
 
Quick detail:</

1) Commodity: Stainless Steel Pipes & Tubes S31803 duplex pipes
2) Process method: Cold drawn/cold pilgered

Alloy Steel contains substantial quantities of elements other than carbon like chromium, silicon, nickel, manganese, molybdenum, tungsten, vanadium as

1. structure seamless pipe
2.WT:2.24-30.96 mm
3.OD:13.7-610 mm
4.Place of origin:China
5.Certificate:API.ISO9001:2000.BV

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

Stainless steel good quality spiral welded perforated metal pipes filter elements to America

Zhi Yi Da stainless steel center tubes spiral welded perforated metal pipes filter frames filter elements

ASTM A312 Seamless Stainless Steel Pipe
1)TP304,TP304L,TP316L,TP321,TP310S
2)O.D: 6-630mm
3)W.T:0.8-30mm

ASTM A312 Seamless Stainless Steel Pipe
1)TP304,TP304L,TP316L,TP321,TP310S
2)O.D: 6-630mm
3)W.T:0.8-30mm

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

 
DIN 17457 Stainless Steel Welded Pipes / Large Seamless SS Tubes Schedule 10<

Goods:T22 Material ASTM A213 Alloy Pipe for Boiler Pipe
Standard:ASTM JIS DIN GB
O.D.: 10-80mm
W.T.: 1-8mm

1.seamless boiler pipe
2.WT:2-30 mm
3.OD:10-820 mm
4.Place of origin:China
5.Certificate:API.ISO9001:2000.BV

1.seamless fluid pipe
2.WT:2-30 mm
3.OD:10-820 mm
4.Place of origin:China
5.Certificate:API.ISO9001:2000.BV

1) thickness : 2-25mm
2) OD :15*13-200*200mm
3)Technique:Cold rolled
4) Special pipe :square
5)Certification :CE

Annual Production Capacity:stainless steel bar 35000 tons and 30000 tons for stainless steel seamless pipes &tubes

 
Quick detail:
 
<span style="font-size:14p

Stainless steel good quality spiral welded perforated metal pipes filter elements

 
BS1387 galvanized pipes </sp

stainless steel ornamental welded tube/pipe manufacturers in China
specialized in decorative pipes
1) Standard: ASTM A554
2) Grade: 201/304

We manufacture large-diameter thick-walled conical and oval steel pipes (according to customer's request), with specification ranging from 30x60 to 5

Commodity: Carbon steel seamless steel pipe
Size : 21--114x 1.5-12mm (More detailed sizes , please see our E-Catalog.)
Surface: Smooth, oiled/uno

Features:
1) Commodity: seamless and welded austenitic stainless steel pipes
2) Process method: cold drawn, plasma welded automatically.

) Commodity: seamless and welded austenitic stainless steel pipes
2) Process method: cold drawn, plasma welded automatically.
3) Surface finish: