spiral welded steel tubes

1)Thickness:0.9-12mm
2)OD:6-219mm
3)Application:Fluid
4)Length: 1-12m
5)Certification:ISO9001: 2000

 
API 5L Gr.B Spiral Welded Steel Pipe / Tube For Water Engineering
 
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1)201 304 304L TP304 306 316L TP316 321 310S
2)Size:(6-580)*(1-30)*(4000-12000)mm.

Stainless steel:Strips are converted into tubular form over continuous tube mill & edges are welded using tungsten inert gas (TIG) welding technique.

Our sizes from 6mm*0.89mm to 323.8mm*25.4mm with grades: 304/304L, 321, 316/316L/316Ti, 347/347H and 310S etc.

1).Standard: ASTM GB
2).Wall thickness: 0.3mm-20mm
3).Shape: round,flat,square,hexgonal
4).Size: round 6.5mm-406mm

 
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Round Pipe: OD ranges from 10mm~127mm.
WT ranges from 0.8mm~3.0mm
Square Tube: Size range from 10*10mm To 100*100mm
WT ranges from 0.8mm~3.0mm.
Re

Min Order : 10 tons
2.Size :250-600
3. Thickness: 7mm -- 20mm
4.Certification: ISO & API

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

1. Longitudinally seam submerged arc welded steel pipe with the high quality
2. Size: OD200-800mm,7.87inch-31.5inch ( single weld seam ), OD800-3000

01) Commodity name: stainless steel pipe/tube
02) Process method: cold rolled/cold drawn
03) Material:/TP304/304L, TP310/S,TP316/316L, TP317L, TP321

Not only has good corrosion resistance of stainless steel and has a good appearance and other characteristics, stainless steel and wide range of appl

Standard: DIN2393/EN10305-2
Size(mm): O. D.: 6.0-88.0 W. T.: 1-20mm L: Max 12000mm

SQUARE STEEL TUBE ASTM A500 WELDED FROM CHINA
outside diameter:10mm*10mm-600mm*600mm
wall thickness:0.5-20mm
length:6meter

Why Us:
International quality standards
Provision for third party inspection
Team of proficient experts
Imported quality commodities

Round Pipe: OD ranges from 10mm~127mm.
WT ranges from 0.8mm~3.0mm
Square Tube: Size range from 10*10mm To 100*100mm
WT ranges from 0.8mm~3.0mm.
Re

Processing mode: Hot-rolled or cold-drawn
Surface: Varnish coating or according to customers' demand
Ends: According to clients' required

Automatic
precision
high speed
ERW pipe making line

The inner angle and outer angle of square tubes are both sharp 90°;
Our raw materials are all from the largest steel factories in China and are of

01) Commodity name: stainless steel pipe/tube
02) Process method: cold rolled/cold drawn
03) Material:/TP304/304L, TP310/S,TP316/316L, TP317L, TP321

1.O.D:114.3MM-914MM
2.W.T:3.05MM-12.7MM
3.LENGTH:5.8M-12M
4.SURFACE:BLACK VARNISH OR ZINC COATING
5.STANDARD&MATERIAL:ASTM A106/A53 GR.B,API 5l

Seamless and Welded Stainless Steel High Pressure Tubes for Hydraulic and Pneumatic Applications
ASTM A269
Safety Factor = 1.5

Edges of the Stainless Steel Plate cut to size
Pre-bent followed by
Roll forming into pipes
Prewelded
Final welding done using filler material.

WELDED RECTANGULAR STEEL TUBE for airpor structure
outside diameter:10*20mm-600*400mm
wall thickness:0.5-20mm
length:6meter

Stainless steel pipe 304 for food grade
Size: OD:20mm-150mm. Thickness: 0.3-2.5mm
Length:6m
Grade:300G,400G
Brand: JIANHUI

stainless steel 304 welded steel pipe/tube
1.Surface finish:painted, oiled, galvanized
2.Standard:API 5L ABS ISO
3.Ends: PE BE
4.material:304/316

1) Thickness : 0.5-6.0mm
2) Application : Structure pipe
3) Technique : Hot rolled
4) Special pipe : Thick wall pipe
5) Certification : CE

seamless welded lsteel pipe
line pipe for conveying gas, water, and oil
API 5L Certificate
Petroleum industry
large amount of stock

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