Hot Sale Factory Price Cerfication 316 Square Welded Tube Stainless Steel Finish Outside

Model NO.
HY-2153
Print
Yes
Finish
Polish
Acid Pickling
Yes
OEM/ODM
OEM
Trademark
HY
Transport Package
Export Packing
Specification
141.3*3.4mm
Origin
China
We persistently execute our spirit of ''Innovation bringing growth, Highly-quality making sure subsistence, Administration marketing reward, Credit history attracting clients for Hot Sale Factory Price Cerfication 316 Square Welded Tube Stainless Steel Finish Outside, The product will supply to all over the world, such as: Saudi Arabia, Paraguay, Albania, Our product quality is one of the major concerns and has been produced to meet the customer's standards. "Customer services and relationship" is another important area which we understand good communication and relationships with our customers is the most significant power to run it as a long term business.
Zhejiang Hongyuan Stainless Steel Group Co., Ltd. Diamond / Audited Supplier

ASTM A358 Electric Fusion Welded stainless steel pipe

 

EFW ( Electric Fusion Welded stainless steel pipe) stands for Electric fusion welding 

Product name stainless steel pipe
Grade    201 304 316 904L 2205 2507
Standard BS, JIS, GB, DIN, ASTM, API, ASTM
Surface polishing,annealing,bright annealing and acid pickling
Wall Thickness 0.15-150mm
 Outer Diameter  4mm-2500mm
 Length  AS PER CUSTOMER
Usage  Widely used in the areas such as  Sanitary,food industry,
Decoration,construction,upholstery,industry instrument
 
Condition of delivery  Austenite in solution,ferrite in anneal or in accordance with clients detailed requirement
MOQ 500kg
Price terms CIF or FOB Shanghai
Payment  terms L/C or T/T
supply ability 25 Metric tons per day
Delivery Detail 15-20 days,according to the quantity.

ASTM A358 304 Electric Fusion Welded stainless steel pipe

ERW stands for Electric resistance welding stainless steel pipe

 

ERW (pipe and submerged arc welding pipe welding methods have significant difference, is without the pressure of the filler metal welding method, welding seam, not fill other ingredients in skin effect by the high frequency current and near effect, make the edge instant heating to welding temperature, formed by squeezing roller extrusion forging welding seam of the organization.High quality steel pipe require the use of online or offline weld heat treatment, thus refine welding area organization, high grade ERW welded pipe weld can reach the same as the parent metal toughness, it is out of reach for submerged arc welding process.

 

EFW ( Electric Fusion Welded stainless steel pipe) stands for Electric fusion welding.

 

Submerged arc welding (SAW) – a kind of electric welded (EFW), is by one or a few consumable electrode and workpiece between the metallic heating combination between the metal in a process, the arc melted metal and the filler material fully, do not need to pressure, filler metal part work makes all come from the electrode.
Molten gas protection welding (GMAW) — a type of electric welding (EFW) similar to submerged arc welding, but with better protection from inert gas.

Spiral welding – this is also a type of submerged arc welding with a spiral weld.