Categories | Stainless Steel Pipe |
---|---|
Brand Name: | HAOSTEEL |
Model Number: | HSWP1 |
Certification: | ISO9001 |
Place of Origin: | CHINA |
MOQ: | Negotiation |
Price: | Negotiation |
Supply Ability: | 5000tons per month |
Delivery Time: | 5-10 working days after order confirmed and receive deposit |
Packaging Details: | Woven bags and plastic strips inside packing, wooden / iron pallet and steel strips outside packing. |
Product: | ASTM JIS Stainless Steel Welded Pipe Large Diameter For Industrial Fluid Conveying |
Standard: | ASTM, AISI, GB, JIS |
Grade: | 200/300/400 Series |
Surface: | Pickled and bright polished finish |
Technique: | Cold Rolled Hot Rolled |
Special Pipe: | Welded pipe |
Shape: | Round.square.Rectangle |
Thickness: | 0.2mm ~ 50mm |
OD: | 1.2mm ~ 2160mm |
Length: | Customer's Requirement |
Company Info. |
Shanghai Haosteel Co., Limited |
Verified Supplier |
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Product List |
ASTM JIS Stainless Steel Welded Pipe Large Diameter For Industrial
Fluid Conveying
Description
Welded stainless steel pipe referred to as stainless steel welded
pipe, commonly used steel or steel band after the unit and mold
crimp forming of the steel pipe.Welding steel pipe production
process is simple, high production efficiency, variety and
specification, equipment investment is less, according to the
welding form divided into straight welded pipe and spiral welded
pipe.It can be divided into general welded pipe, heat exchanger
pipe, condenser pipe, galvanized welded pipe, oxygen-blown welded
pipe, wire bushing, metric welded pipe, roller pipe, deep well pump
pipe, automobile pipe, transformer pipe, welded thin-wall pipe,
welded special-shaped pipe and spiral welded pipe
Large diameter welded pipes generally adopt double-face submerged arc welding process, which can be divided into large-mouth straight seam welded pipes and large-diameter spiral welded pipes according to the different welding seams. The straight seam pipes can be divided into UOE, RBE and JCOE steel pipes.
According to the different forming methods.Mouth straight seam
welded pipe production technology is simple, high production
efficiency, low cost, and the intensity of large diameter spiral
welded pipe generally higher than the straight seam welded pipe,
large diameter welded pipe is mainly used in large water conveyance
pipeline engineering, gas engineering, urban pipe network
construction, municipal engineering, water supply and drainage
engineering, large steel structure construction, pile foundation
and so on.The main detection method of large diameter welded pipe
is flaw detection.
HAOSTEEL is one of the most professional manufacturer and supplier of
stainless steel welded pipe. Stainless steel pipe can be divided
into seamless pipe and welded pipe. Aaccording to production mode,
seamless pipe can be divided into hot rolled pipe, cold rolled
pipe, cold drawn pipe and extruded pipe.The welded pipe is divided
into straight welded pipe and spiral welded pipe.
Mechanical properties of stainless steel pipe
Material | Grade:201,202,304,304L,316,316l,310,410,430, 2205 Different grade can meet different customer's requirement |
Product Specs | A:Round pipe 12,13,14,16,19,25.4,31.8,44.5,50.8,63.5,76.2 and Max dia. is 2160mm. B:Rectangular pipe 10x30,10x40,10x50,10x75,10x80,10x90,10x100,20x40,20x80,20x100, 25x38,25x50,25x75 etc. C:Single-slot pipe [external diameter X ( Slot depth X width )] 25.4x(12x12),38.1x(15x15),42.4x(24x24),48.3x(27x30),50.8x(15x15) 50.8x(32x19),50.8x(38x19),60.3x(34x34),63.5x(20x20),76.2x(25x25) D:Double-shot pipe [external diameter X ( Slot depth X width )] 50.8x(15x15),63.5x(20x20),76.2x(25x25) E:Elliptical single slot pipe [external size X ( Slot depth X width )] 40x80x(26x33),40x110x(26x33) F:Elliptical pipe 20x38,23x38,20x40,28x46,38x62,42x75,40x80,40x110,50x100,60x120 |
Size | 1.2mm-2160mm |
Thickness | 0.2mm-50mm |
Length | standard is 6M,special length can be customized |
Finish | 1.Satin 2.400# 3.600~1000# mirrorx 4.HL brushed 5.Brushed Mirror(two kinds of finishing for one pipe) |
Products Show
Chemical Composition about stainless steel pipe
Grade | C | Si | Mn | P | S | Ni | Cr | Mo |
201 | ≤0.15 | ≤0.75 | 5.5-7.5 | ≤0.06 | ≤0.03 | 3.5-5.5 | 16.0-18.0 | - |
202 | ≤0.15 | ≤1.0 | 7.5-10.0 | ≤0.06 | ≤0.03 | 4.-6.0 | 17.0-19.0 | - |
301 | ≤0.15 | ≤1.0 | ≤2.0 | ≤0.045 | ≤0.03 | 6.0-8.0 | 16.0-18.0 | - |
302 | ≤0.15 | ≤1.0 | ≤2.0 | ≤0.035 | ≤0.03 | 8.0-10.0 | 17.0-19.0 | - |
304 | ≤0.08 | ≤1.0 | ≤2.0 | ≤0.045 | ≤0.03 | 8.0-10.5 | 18.0-20.0 | - |
304L | ≤0.03 | ≤1.0 | ≤2.0 | ≤0.035 | ≤0.03 | 9.0-13.0 | 18.0-20.0 | - |
309S | ≤0.08 | ≤1.0 | ≤2.0 | ≤0.045 | ≤0.03 | 12.0-15.0 | 22.0-24.0 | - |
310S | ≤0.08 | ≤1.5 | ≤2.0 | ≤0.035 | ≤0.03 | 19.0-22.0 | 24.0-26.0 | - |
316 | ≤0.08 | ≤1.0 | ≤2.0 | ≤0.045 | ≤0.03 | 10.0-14.0 | 16.0-18.0 | 2.0-3.0 |
316L | ≤0.03 | ≤1.0 | ≤2.0 | ≤0.045 | ≤0.03 | 12.0-15.0 | 16.0-18.0 | 2.0-3.0 |
321 | ≤0.08 | ≤1.0 | ≤2.0 | ≤0.035 | ≤0.03 | 9.0-13.0 | 17.0-19.0 | - |
630 | ≤0.07 | ≤1.0 | ≤1.0 | ≤0.035 | ≤0.03 | 3.0-5.0 | 15.5-17.5 | - |
631 | ≤0.09 | ≤1.0 | ≤1.0 | ≤0.030 | ≤0.035 | 6.50-7.75 | 16.0-18.0 | - |
904L | ≤2.0 | ≤0.045 | ≤1.0 | ≤0.035 | - | 23.0-28.0 | 19.0-23.0 | 4.0-5.0 |
2205 | ≤0.03 | ≤1.0 | ≤2.0 | ≤0.030 | ≤0.02 | 4.5-6.5 | 22.0-23.0 | 3.0-3.5 |
2507 | ≤0.03 | ≤0.80 | ≤1.2 | ≤0.035 | ≤0.02 | 6.0-8.0 | 24.0-26.0 | 3.0-5.0 |
2520 | ≤0.08 | ≤1.5 | ≤2.0 | ≤0.045 | ≤0.03 | 0.19-0.22 | 0.24-0.26 | - |
410 | ≤0.15 | ≤1.0 | ≤1.0 | ≤0.035 | ≤0.03 | - | 11.5-13.5 | - |
430 | ≤0.12 | ≤0.75 | ≤1.0 | ≤0.040 | ≤0.03 | ≤0.60 | 16.0-18.0 | - |
Applications:
Large diameter welded pipe is mainly used in large pipe
engineering, water and gas transmission engineering, urban pipe
network construction, municipal engineering, water supply and
drainage engineering, large building steel structure, pile
foundation and other aspects.The main detection method of large
diameter welded pipe is flaw detection.
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