Find Verified Steel Tubes Suppliers, Manufacturers and Wholesalers

Material
ASTM A53, A106, A210, A252, A333

Grade
Q195 SS330,ST37,ST42
Q235 SS400,S235JR
Q345 S355JR,SS500,ST52

Length : 30 -45cm
Thickness : 2.5mm up
Moisture : 13.5% max

Bulk Quantity Steel iron scrap

Type: Cast Iron Scrap
Fe Content: Mixed
Weight: 20 Tons
Fe Content (%): 99
Iron Scrap: Grade AA+
High purity iron scrap: aa
Packaging Details: on buyers request
Delivery Detail: Shipped in 10 days after payment

Category Type of scrap Note
1 �«A�» Lump cut-off with a thickness of â?¥6, a mass of 0.5-40, which is subjected to remelting The exception is wire
2 �«A�» and �«B�» Waste in chunks, ingots This includes shaped rolled products, pipes and ingots that have been written off

Metal base - Cold rolled steel coil
Thickness - 0.14mm-1.2mm
Width - 600mm-1250mm
Coil ID - 508mm,according to request
Zinc Coating - 40-275g/m2
Coil weight - 3-5 tons,according to request
Finish - Hot dipped galvanized
Hot sale size -750mm,762mm,800mm,900mm,914mm,1000mm,1200mm,1220mm,1250mm

Material : Stainless Steel 304

Type : Welded, Decorative

Surface Treatment : Mirror:600G/800G Satin:180# 240#/ 320# /400#

Thickness :0.3~2.0mm

Length : 5.8meter/ 6.0meter/ 6.1meter or customized

Regular Shape :Round/ Square/ Rectangle/ Oval -Click here to see all sizes

Slotted Pipe : Double slotted/ Single slotted

Tolerance : Out diameter: 0.2mm/ Thickness: 0.03mm ; Length: 10mm/ Weight OR Qty:15%

Grade - Q235/Q235B/Q345/Q345B/SS400
Technique - Hot rolled/Welded
Material - Q195,Q235,Q345,16Mn,20#,45#,A53,A106,St37,St35.4etc
thickness - 0.5mm-12mm(+/-0.1mm)
OD - 15*15mm-400*400*mm(+/-0.1mm)
Length - according to the customer's requirement
Surface treatment - Galvanized/ Varnish Painting/Black Painting/Color coated
Application - Petrol/gas/water delivery, construction, chimney pot, furniture ,machinery

Product name - Steel Grating
Finish - Hot galvanized ,Paint, Untreatment (black/slef color)
Weld way Automatic pressure resistance welding
Usage - Industrial platform, Corridor laying, Ditch cover plate, Fence, etc
Thickness - 3-10mm
Bearing bar pitch - 20mm 30mm 40mm
Cross bar pitch - 50mm 100mm
Style - Plain sheet, Serrated sheet, I type sheet

1) galvanized steel zinc coating from 60g/m2 to 150g/m2

2) galvalume steel( Aluzinc steel) AZ30 to AZ150

3) prepainted steel ( color coated steel)

top side 18-25micro; back side 5-10micro

color: top side can be made as RAL Code

Model Number: 314 321 441 430
Type: plate
Application: decoration
Certification: ISO
Tolerance: 1%
Processing Service: Bending, Welding, Decoiling, Punching, Cutting
Product name: aisi 314 321 441 430 stainless steel sheet
Surface: 2B, NO.4 HL available
Technique: Cold Rolled Finish
Material: Stainless Steel
Color: Natural Color
Edge: mill Edge/ slit edge
Item:ISO9001 Standard
Packing: Standard Export Packing
Ni:min1%

ERW tubes, or Electric Resistance Welded tubes, are a type of steel tubing produced through a high-frequency welding process. These tubes are widely used in various industries due to their strength, durability, and cost-effectiveness. The manufacturing process involves passing a steel strip through a series of rollers, where it is formed into a cylindrical shape, and then welded longitudinally using electric resistance. This welding process ensures that the tube has a strong, uniform seam, making it suitable for a wide range of applications.

Key Features:

Material Composition: ERW tubes are typically made from mild steel, stainless steel, or galvanized steel, offering various grades to meet different strength and corrosion resistance requirements.
Manufacturing Process: The process of electric resistance welding uses heat generated by electrical resistance to bond the edges of the steel strip, creating a continuous tube. This process results in a smooth, clean weld seam that is often stronger than the base material itself.
Variety of Sizes: ERW tubes are available in a wide range of diameters and wall thicknesses. They can be customized to meet the specific requirements of industries like automotive, construction, and oil & gas.
Surface Finish: ERW tubes come with various surface finishes, such as mill finish, galvanized, or powder-coated, providing options for aesthetic appeal and enhanced corrosion resistance.
Strength and Durability: The ERW process ensures uniformity in strength and structural integrity, making the tubes ideal for high-pressure applications. The welded seam is highly resistant to cracking and fatigue.
Cost-Effectiveness: Compared to other types of welded or seamless tubes, ERW tubes are more affordable due to the efficient manufacturing process.
Applications:

Automotive Industry: Used in exhaust systems, chassis, and structural components.
Construction: Employed in structural frameworks, scaffolding, and fencing.
Oil & Gas: Ideal for pipelines, drill pipes, and other high-pressure applications.
Furniture Manufacturing: Used in the production of furniture frames and other industrial products.
Mechanical Engineering: Applied in various mechanical and hydraulic systems.
Benefits:

Precision and Consistency: The ERW process ensures that each tube is uniform in size and quality, minimizing defects.
Flexibility: Customization options for length, diameter, and wall thickness to suit specific needs.
Environmental Benefits: ERW tubes are recyclable, contributing to sustainability efforts in manufacturing.
Conclusion:

ERW tubes are a versatile and reliable choice for a variety of applications across different industries. Their high strength, cost-effectiveness, and customization options make them an excellent solution for projects requiring durable and high-quality steel tubing.

Material SD390/490/400,B500B/GR460B,HRB400/500,ASTM A615 GR40/60
Standard
BS4449,JIS,ASTM/A615

Length
6m,12m

Application
Widely used in construction industry for reinforcing concrete(Express way; office building, Bridge etc) Transportation By sea(20' 40' container)

Ferrous metals â?? iron and its alloys (steels, ferroalloys, cast irons), account for more than 90% of the total volume used in the economy of metals, of which the main part is made up of various steels, steel tubes, steel coils, rebar, rubber.

Ferrous metals are used to make railway rails, pipes for transporting oil and gas, metal scaffolding, anchors for swimming facilities, nails, needles, springs, and much more.

An endobronchial tube is a medical device designed for use in the respiratory system, specifically within the bronchial tubes. These tubes are used in various medical procedures, such as bronchoscopy, endobronchial intubation, and lung surgery. The primary purpose of an endobronchial tube is to maintain an open airway and facilitate the delivery of oxygen or anesthesia to the patient's lungs during surgical or diagnostic procedures.

Key features and uses of endobronchial tubes include:

Bronchoscopy: Endobronchial tubes are often used in bronchoscopy procedures, allowing physicians to visually examine the bronchial tree and perform diagnostic or therapeutic interventions.

Lung Surgery: During certain lung surgeries, endobronchial tubes may be employed to isolate and collapse one lung, providing a clear field of view for the surgeon.

Ventilation: Endobronchial tubes can be used for selective lung ventilation. They can be positioned to direct ventilation to a specific lung, allowing the other lung to be collapsed or isolated.

Anesthesia: In some cases, endobronchial tubes are used for delivering anesthesia during thoracic surgeries or procedures.

Fluorescent Tubes

PVC Tubing

Soft-PVC Tubing which is flexible and low cost is generally used in the automotive, mechanical and electrical sectors, in the field of wire and cable insulation.

Hardness Shore: 85 A
Operating Temperature: - 20 C / + 90 C
Flammability: Self-extinguishing
Dielectric strength: Min. 20 kV/mm
Color: Black / Other Colors are produced upon request

Tube Cinnamon Grade A
Length: 30-45cm
Thickness: 2.5mm Up
Moisture: 13.5% Max

Galvanized steel coils are steel coils that have been coated with a layer of zinc to protect the steel from corrosion This process is known as galvanization These coils are widely used in various industries including construction automotive and manufacturing due to their durability resistance to rust and versatility The zinc coating provides a protective barrier that helps prevent corrosion and increases the lifespan of the steel

HS Code
The Harmonized System HS code for galvanized steel coils typically falls under the following classification

HS Code 7210 Flatrolled products of iron or nonalloy steel galvanized or plated with zinc
Subcategories
721011 Hotrolled galvanized steel
721012 Coldrolled galvanized steel
721030 Other galvanized steel products
Specifications
Material Hotrolled or coldrolled steel
Coating Type Zinc coating galvanized
Coil Weight Typically ranges from 1000 kg to 10000 kg
Coil Width 600 mm to 1500 mm depending on customer requirements
Thickness 02 mm to 30 mm
Zinc Coating Weight Measured in gm typically ranging from 60 gm to 275 gm higher zinc coating for more corrosion resistance
Surface Finish Bright spangled or nonspangled depending on the galvanization process
Edge Type Mill edge slit edge or trimmed edge
Product Standard
The quality and performance of galvanized steel coils are governed by international and national standards Common standards include

ASTM A653A653M Standard specification for steel sheet zinccoated galvanized by the hotdip process
JIS G3302 Japanese Industrial Standard for hotdip galvanized steel sheets
EN 10346 European standard for continuously hotdip coated steel flat products
ISO 3575 International standard for continuously hotdip galvanized steel sheets

Cutted nylon tyres. only the sites of the tyres for : Fenders, Buffers ( Maritiem, Boats) , Fishingnets ( deepsea) Scrap or make part of product like Steel Tubes connect seal.

Intended Use: Provides a safe and secure fixation for the tracheostomy tube.
The Insight Tracheostomy Tube Holder uses the highest quality materials to provide a safe and secure fixation for the tracheostomy tube. The neck band is manufactured from an ultra-soft brushed cotton/foam material which is designed to prevent soreness and discomfort to the patient. A simple to use two-piece design allows quick fitting to the majority of neck sizes. Adult sized Tracheostomy Tube Holders also has an integral 'cough strip' to enable reflex movement to the patient if required.
* Adult and Paediatric sizes available
* -Piece design allows secure fitting for most sizes
* Cough reflex section offers more patient comfort (Adult size only)
* Available on FP10 Prescription
* Single patient use only
* UK Manufactured
* Latex-Free
* CE Marked

TH/100 Tracheostomy Tube Holder (Adult) Pack size 10
TH/150 Tracheostomy Tube Holder (Paediatric) Pack size 10

Ongoing Rigid PVC Tubes supply.