Spiral Vinyl-Coated Pipe The chemical inertness of PVC combined with the strength of spiral pipe make vinyl coated duct ideal for chemical fume removal applications and for underground HVAC applications where strength and resistance to [...]
Spiral pipe’s ability to handle high positive and negative pressures has led to numerous industrial applications: OLYMPUS DIGITAL CAMERA HVAC Removal of chemical fumes and other environmental toxins Removal of dust and other [...]
The versatility of spiral duct has lead to its use in a wide range of commercial and industrial applications: Commercial Applications The primary use of spiral duct in commercial applications is for HVAC. Spiral duct [...]
Product Name galvanized steel pipe/pre-galvanized steel pipe Thickness 2.75mm-6mm Outer diameter 21.25mm-219mm Surface treatment Oiled, galvanized, phosphate etc. Authentication ISO9001-2008,SGS.BV Thickness Tolerance ±0.2 Application Construction,machine structure pipe, Agriculture equipment pipe, Water and gas pipe, Greenhouse [...]
Spiral steel Pipe O.D.:159~3020MM W.T.:4~25MM Q235B Q345 GradeB X42 X56 X60 X65 PSL-1& we can customer made for special requirement! Product Name Double-faced Spiral Arc Merged Spiral Welded Steel Pipe Size OD 159--3020mm in Theory Thickness [...]
Commodity: Black/Galvanized/Coating/Oil and other low carbon steel pipe Business type: Steel Pipe Manufacturers Pipe and tube Size Range Pre Galvanized Steel Pipes OD:10-273mm thickness:0.5-15mm length We can produce any length you need Surface finish Black, galvanized, coating and to customised Zinc Coating 60-220g/m2 Steel grade Q235, Q345, Q195, Q215 or as customer requirement Standard BS;ASTM;GB;EN;DIN;JIS etc Marking [...]
Common spiral steel pipe standards are generally divided into: SY / T5037-2008 (Ministry of standard, also known as ordinary fluid pipes with spiral submerged arc welded pipe), GB / T9711.1-2008 (GB, also known as the [...]
Welded steel pipe refers strip or plate bending round Welded steel pipe refers strip or plate bending round, square and other shapes and then welded into the surface jointed pipe. Welded steel pipes used in [...]
Manufacturing method The use of hot-rolled steel pipe to do bad, often warm spiral shape, spiral automatic submerged arc welding method, internal and external submerged arc welding seam not be less than one. Allows the [...]
Large diameter seamless steel tube forming methods are: UOE method, conventional forming method, RBE roll forming method, JCOE molding method, C formation method, the people first party continuous bending method, etc.. A brief introduction is [...]
