Find Verified Corrugated Rolls Suppliers, Manufacturers and Wholesalers

The square pipe is a hollow square section light thin-walled steel pipe. It is a section steel with a square cross-section shape and size made of Q235 hot-rolled or cold-rolled strip or coil as the base material, which is formed by cold bending and then welded by high-frequency welding. It has good comprehensive mechanical properties, weldability, cold and hot work ability and corrosion resistance, and has good low temperature toughness. Square pipe and rectangular pipe is equal and unequal length of the steel pipe. Is made of steel after the process of rolling.

Generally the strip is unpacked, flattened, curled, welded to form a round pipe, and then rolled into a square pipe and then cut into the required length.

Plywood: commercial, fancy and film faced.

Stainless steel sheets/ coils/plates, hot and cold rolled
Grades include: 304, 304L, 304 B, 304 2B, 304 BA

*Material: Cold Rolled Steel 1.0mm thickness
*Surface finish: Powder Painting
*Blinds optional on the sides
*Lock on the front door
*Various dimensions
*OEM available

Aluminum alloy sheets/coils and its custom cut products, hot and cold rolled for different hardness
Specifications include all grades of series 1,2,3,4,5,6,7 ( prices vary depending on the required grade of the product)

Seamless steel pipe is a circular pipe having a hollow section and no seams around it. The seamless steel pipe is made of carbon steel, alloy steel, stainless steel ingot or solid tube blank, and then is made by hot rolling, cold rolling or cold drawing. The quality of end product pipes, entirely depends upon both factors quality control during the manufacturing process and the initial condition and quality of raw materials. Seamless steel pipes can be divided into hot rolled seamless pipes, cold drawn pipes, precision pipes, hot expanding pipes, cold spinning pipes and extruded pipes.

Product name: Line line, Seamless steel pipe;
Standard: ASTM, ASME and API;
Grades: API 5L Gr. X42/X46/X52/X56/X60/X65/X70/X80and higher. PSL-1/PSL-2. ASTM A106 Gr. B/C. ASTM A53 Gr. B;
Size: 1/2 inch to 12 inch, 14 inch, 16 inch, 18 inch, 20 inch, and 24 inch for seamless;
Wall thickness: SCH 10. SCH 20, SCH 40, SCH STD, SCH 80, SCH XS to SCH 60;
Length Range: 20 FT (6 meter), 40FT (12 meter)or customized;
Ends Type: Beveled ends, Plain ends;
End Protection: plastic Caps or iron Caps;
Surface Coatings: Natural, Varnished, Black painting, 3PP, FBE and 3PE, Cladding and Lined etc.

It is widely used in aviation, automobile, shipbuilding, mining machinery, agricultural machinery, construction, textile and boiler manufacturing. Cold drawing, welding, extrusion and hot rolling are the methods of producing special-shaped tubes. Compared with the circular tube, the special-shaped tube generally has larger moment of inertia and section modulus, and has greater bending and torsion resistance, which can greatly reduce the weight of the structure and save steel.

API 5L Seamless steel pipe production methods can be divided into: Hot-rolled seamless pipe, Cold drawn (rolled) pipe and pipe, Thermal expansion pipe, Cold spinning pipe and Squeeze pipe.

Standard: API SPEC 5L (Latest edition)
Grades: B, X42, X52, X56, X60, X65, X70 and S (S for sour service, for example X70QS)
Steel Pipe Dimensions OD: 1/2â?? to 2â??, 3â??, 4â??, 6â??, 8â??, 10â??, 12â??, 16 inch, 18 inch, 20 inch, 24 inch, 26 inch to 40 inch.
Pipe Weight Schedule Thickness: SCH 10. SCH 20, SCH 40, SCH STD, SCH 80, SCH XS, to SCH 160
Ends Type: Beveled ends, Plain ends
Length Range: 20 FT (6 meter), 40FT (12 meter)or customized
Protection Caps in plastic or iron
Surface: Natural, Varnished, Black painting, FBE and 3PE, Cladding and Lined etc
CRA Clad and lined pipe available (Carbon steel + cladding or lined alloy steel material)

A seamless steel pipe is a circular pipe having a hollow section and no seams around it. The seamless steel pipe is made of carbon steel, alloy steel, stainless steel ingot or solid tube blank, and then is made by hot rolling, cold rolling or cold drawing. The quality of end product â?? tubes, entirely depends upon both factors â?? quality control during the manufacturing process and the initial condition and quality of raw materials.
Product name: Line line, Seamless steel pipe;
Standard: ASTM, ASME and API;
Grades: API 5L Gr. X42/X46/X52/X56/X60/X65/X70/X80and higher. PSL-1/PSL-2. ASTM A106 Gr. B/C. ASTM A53 Gr. B;
Size: 1/2 inch to 12 inch, 14 inch, 16 inch, 18 inch, 20 inch, and 24 inch for seamless;
Wall thickness: SCH 10. SCH 20, SCH 40, SCH STD, SCH 80, SCH XS to SCH 60;
Length Range: 20 FT (6 meter), 40FT (12 meter)or customized;
Ends Type: Beveled ends, Plain ends;
End Protection: plastic Caps or iron Caps;
Surface Coatings: Natural, Varnished, Black painting, 3PP, FBE and 3PE, Cladding and Lined etc.

Corrugated plastic sheet is often referred to as corflute, correx, coroplast, fluted pp board, twin-wall corrugated sheet, extruded polypropylene board.It is mainly manufactured from a high impact co-polymer polypropylene (PP) or polyethylene (PE) resin, which can be recycling, washable and reuseable etc.

1. Thickness: from 2mm to 12mm
2. Weight: from 250g/m2 to 2000g/m2
3. Standard size: 2440mmx1220mm or as customers request
4. Grade:corona treated, anti-static, conductive, uv stabilized and flame retarded etc;
5. Packing: plastic shrink film and wooden pallet or as customers request.
6. Color: as request.


Plastic shrink film and wooden pallet or as customers request.

Corrugated Board production line is comprise of Mill roll stands for medium, liner, Pre-heaters, Single Facers for A-B-C-E flute, delivery units, Glue Units, Drying sections with cooling systems, slitting, creasing, cut-offs, and stacker. We can produce the three plyíófive ply and seven ply corrugated production line. Widths from 1400 to 2500mm, production speeds from 60-250 meters/min. Customerí»s specific needs catered for by experienced Corrugated Company. We can supply a complete corrugator or individual parts to complement your own line

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Introduction to Soluble Fiber Tapes

Biosoluble fiber (AES) is a man-made vitreous silicate high-temperature insulation fiber, also known as low biopersistence ceramic fiber. The fiber raw material complies with the EU regulation 67/548 NOTA Q standard and is not classified as a carcinogen. It can serve as one of the substitute materials for traditional refractory ceramic fiber (RCF), providing flexible high-temperature insulation solutions for commercial, industrial, and transportation sectors.

Biosoluble fiber tapes use biosoluble fiber as the main raw material and are manufactured through spinning and weaving processes. They can be reinforced with fiberglass or heat-resistant alloy wire according to working temperature requirements, with an optional high-temperature sintering process: fiberglass-reinforced products have a continuous use temperature of 650�°C; metal wire-reinforced and sintered products have a continuous use temperature of 1000�°C, with short-term tolerance up to 1200�°C. The product has thermal stability and can withstand splash contact erosion from molten aluminum and zinc.

Advantages of Soluble Fiber Tapes

- Thermal insulation performance
- Thermal stability
- Low thermal conductivity;
- Low heat storage
- Sound absorption and noise reduction performance;
- Low biopersistence, with potential to reduce waste disposal costs.




Packaging and Precautions

Packaging specification: conventional 30 m/roll, 50 m/roll, single-roll independent plastic bag sealed packaging.

Precautions:
1. All technical data are for reference only. Actual product performance is affected by on-site working conditions, installation methods, and usage environment. Users should conduct suitability testing in advance and strictly comply with relevant national and industry safety regulations and standards.
2. This product is only suitable for dry, low-pressure, static high-temperature conditions. It is not suitable for conditions involving strong acid or alkali corrosion, long-term liquid immersion, high-speed medium erosion, or high-frequency severe friction. Resistance to molten aluminum and zinc erosion applies only to splash contact conditions, not to fluid erosion conditions.
3. Harsh high-temperature and highly corrosive special conditions require prior suitability assessment.
4. Although the raw material meets the EU non-carcinogenic exemption standard, cutting and installation operations generate fiber dust that can irritate the skin and respiratory tract. Dust masks and protective gloves must be worn during operations, and labor protection measures must be taken.

Stainless Steel (Stainless Steel) is a kind of hollow long cylindrical Steel, his scope of application for conveying fluid pipeline, mainly widely used in petroleum, chemical, medical, food, light industry, machinery instrument and other industrial conveying pipeline and mechanical structure components. Stainless steel pipe IS MADE OF acid and heat resistant bilLET, heated, perforated, sizing, hot rolled and CUT.

Stainless steel pipe is used in any industry where corrosion protection is necessary. While stainless steel pipe is essentially alloy pipe by another name, it is not well suited for extreme service unless itâ??s been appropriately heat treated to increase strength and impact resistance.

Due to its aesthetic appeal, stainless steel is often chosen if pipe must be visible in public or professional settings.

Carbon steel pipe is a kind of long steel which is made of ingot or solid round steel by perforation, and then hot rolled, cold or cold drawn. The steel pipe has a hollow section and is primarily made for the transportation of products including fluids, gas, pellets, powders, and more, such as oil, natural gas and water.
Product name: Line pipe, carbon steel pipe,oil and gas; Standard: API 5L PSL2 Steel grade: Gr.B, X42, X46, X52, X56, X60, X65, X70 etc. Size: 1/2-24 inch Wall thickness: SCH10, SCH20, SCH30, STD, XS, SCH60, SCH80, SCH100, SCH120, SCH160, XXS. Length: single radom or double radom Coating: black painting, 3PE coating, FBE coating.

Carbon seamless steel pipe is made by perforating ingot or solid tube billet and then hot rolling, cold rolling or cold drawing. Carbon seamless steel pipe occupies an important position in Chinese steel pipe industry.
Carbon seamless steel pipes transport water, oil, gas or other chemical fluids. The performance of� seamless steel pipe� is very good, and it has a wide range of applications, and has good corrosion resistance, practicability is indeed guaranteed, and the service life is also very long. Moreover, many construction parties need to purchase steel pipes in large quantities.

Material: GR.B,ST52, ST35, ST42, ST45,X42, X46, X52, X56, X60, X65, X70,SS304.
Standard: API5L , ASTM A106 Gr.B, ASTM A53 Gr.B,ANSI A210-1996, ANSI B36.10M-2004 , ASTM A1020-2002,ASTM A179-1990 ,BS 3059-2,DIN 17175 ,DIN 1630 ,DIN 2448.
Certificates: ISO 9001:2008, SGS,.
Dimensional specification: ANSI/ASME B36.19M, ANSI/ASME B36.10M.
Size: 1/2 inch to 12 inch, 14 inch, 16 inch, 18 inch, 20 inch, and 24 inch for seamless. .
Length Range: 20 FT (6 meter), 40FT (12 meter)or customized.
End Protection: plastic Caps or iron Caps.
Surface Coatings: Natural, Black painting, 3PP, 3PE and FBE, Cladding and Lined etc.
Shapes: Round, Rectangle.
Schedule Thickness Range: SCH 5, SCH10, SCH 40, SCH 80, SCH 80S, SCH 160, SCH XXS, SCH XS.
Packaging: Loose package; Packaged in bundles(2Ton Max); bundled pipes with two slings at the both end for easy loading and discharging.

Width: 8, 10, 16cm
Sheets: 60, 90, 130
Adhesive: Hot Melt
Backing: Single side coating silicon paper/crepe paper

Work roll, backup roll, straightening roll, embossing roll, etc. Machining capacity 1.6m in diameter, total length 10m, and roll surface length 6m.

Corrugated Board production line is comprise of Mill roll stands for medium, liner, Pre-heaters, Single Facers for A-B-C-E flute, delivery units, Glue Units, Drying sections with cooling systems, slitting, creasing, cut-offs, and stacker. We can produce the three plyíófive ply and seven ply corrugated production line. Widths from 1400 to 2500mm, production speeds from 60-250 meters/min. Customerí»s specific needs catered for by experienced Corrugated Company. We can supply a complete corrugator or individual parts to complement your own line

Polyethylene Terephtalate textile grade virgin chips I.V 0.60 0.63 0.64 0.65 +/-0.015dL/g, used for manufacturing filaments . We have ready stock and can ship for our esteemed buyers from any country overseas.

Polyethylene Terephtalate bottle grade virgin chips
I.V 0.80 0.83 0.84 0.85 +/-0.015dL/g
FY 1001: for manufacturing soda water and juice bottles
FY 1002: for manufacturing water bottles
FY 1003: for manufacturing hot filled bottles
FY 1004: for manufacturing oil bottles

We have ready stock and can ship for our esteemed buyers from any country overseas.