q235 spiral steel pipes used for dredng project

China Cutting made Galvanized Piral Welded Steel pipes

The LSAW and SSAW equipped from CSPG totally satisfies demand of our project in Brazil. smart to figure with CSPG team. Cutting made Galvanized Piral Welded Steel pipes. Name Q235 round black spiral duct Full welding spot welding dust removal ventilation pipe Nominal size 1-8 Inch Out diameter 21.3-219.1mm Thickness 0.5-8.0mm

China Hollow Section Square /Rectangular Q235 Steel Pipe

China Hollow Section Square /Rectangular Q235 Steel Pipe, Find details about China Steel Pipe, Q235 Steel Pipe from Hollow Section Square /Rectangular Q235 Steel Pipe - Zhejiang Hang Heavy Technology Co., Ltd. China Metal Steel Pipe Spiral Steel Pipe Suppliers The Metal Steel Pipe Spiral Steel Pipe production process. Open book, roll-up, leveling, butt welding, milling, molding, inside outside welding, welding, pipe cutting - break - the follow-up welding - hydrostatic testCarbon steel spiral pipe main production equipmentUncoiler:double cone head uncoiler, can disassemble 32 tons heavy steel coil.Steel belt warping machine:seven rollers, the

China Spiral Rifled Pipe Steel Suppliers, Manufacturers

Spiral Rifled Pipe Steel. Product Name Double-faced Spiral Arc Merged Welded Steel Pipe OD 159--3020mm in Theory Thickness 4--25mm in Theory Length Usually 6~12 Meters, 20 Meters Max in Theory Standard SY/T5037 SY/T5040 GB/T9711 API5L EN10208 ASTM A252 JISA5525 Material Q235,Q345,S245,S290,S320,S360,S390,S415,S450 Chinese Professional Spiral Steel Pipe - Lsaw Coating Pipe Coating pipe base metal is including spiral,straight seam pipe,seamless steel pipe,etc,which are widely used in pipeline projects in the field of petroleum,chemical,natural gas,heating,sewage treatment,water,bridges,steel structures,piling and other marine water. 2) Standard:DIN 30670:Polyethylene coatings of steel pipes and fittings.

Dredge Spiral Steel Pipe Supplier, China Dredge Pipeline

Description of Dredge Spiral Steel Pipe. Dredge Spiral Steel Pipe is suitable for transporting silt,slurry and other mixed sundries.It can be worked with dredge floater and dredge rubber hose for one pipeline.Dredge spiral steel pipe can be used on land and offshore.Flanges are available as required. Dredging Pipe-ASTM A252 Spiral Steel Pipe_ASTM A106 GR Test:Chemical Component Analysis, Mechanical Properties (Ultimate tensile strength, Yield strength, Elongation), Technical Properties (Flattening Test, Bending Test, Blow Test, Impact Test), Exterior Size Inspection, Hydrostatic Test, X-ray Test. Mill Test Certificate:EN 10204/3.1B Wall Thickness. API 5L Line Pipe. API 5L Line Pipe. STEEL GRADE. API 5L PSL1/PSL2 GR B , X42, X46, X52, X60

Galvanized square pipe - Tianjin Blueprint Iron And Steel

Q235 Carbon steel square. A315 Welded steel pipe. Welded steel pipe. Spiral welded pipe. steel construction projects, shipbuilding, solar power generation bracket, steel structure engineering, electric engineering, power plant, agricultural and chemical machinery, glass curtain wall, Galvanized steel square tubing used as IBC frame - East Galvanized steel square tubing galvanizing square tubing steel square tubing . square tubing product name size length usage note pre-galvanized tubing 18mm x 18mm 4220mm horizontal whole length tubing 0.8mm. Galvanized square tubing used for Intermediate bulk container steel frame.

HDG Steel Pipe-ASTM A252 Spiral Steel Pipe_ASTM A106 GR

Hot Dipped Galvanized Steel Pipe Home>>HDG Steel Pipe. HDG Steel Pipe. Scaffolding Tube. Steel Grade:Q195, Q215, Q235, Q345, S235JR, S275JR, STK400, Nigeria Dredging Project. Saudi Arabia Fire Fighting. SSAW Steel Pipe. LSAW Steel Pipe. ERW Steel Pipe. Seamless Steel Pipe. MS SHAW Spiral Welded Pipe - China Seamless Steel Pipe MS SHAW Spiral Welded Pipe material:Q235A, Q23b,0Cr13, 1Cr17, 00Cr19Ni11, 1Cr18Ni9, 0cr18ni11nb. Q345 L245 L290 X42 X46 X70 X80 X95. Difference and application of MS SHAW Spiral Welded Pipe and seamless steel pipe:Seamless steel pipe (manufacturer CSPG ) is a kind of strip steel with hollow section and no seams around.

Q195 / Q235 Erw Welded Mild Pipe - SHANGHAI TOP STEEL

1. square and rectangular tube, a tube called a square and rectangular tubing, which is the side looks like, and unequal steel. After treatment process is rolled strip made. The general is to strip after unpacking, smooth, curl, tube welding form, and then rolled into the square from the round tu Q235 spiral SAW welded steel pipe_CHN Steel pipe & tube Q235 spiral SAW welded steel pipe. Size. OD:219-3220mm. Thickness:4-18mm. Length:6m/9m/12m or other size according to the contract. Steel Material. Q195, Q215, Q235, Q345 (Chinese Standard. Other Material Can Be Ordered) Standard. GB/SY/DIN/ASTM/ASME/ASNI/API/Carbon steel pipe Welded steel Pipe. Usage. Used For Gas, Petroleum, Water ,Oil, Structure And Sewage. Ends

Q235A spiral steel pipe - Longtaidi(R) pipes

Q235A toughness and ductility is good, there is a certain degree of elongation, and having a good weldability and hot workability. Q235A general use in hot-rolled state, rolling steel, steel bars, steel sheets, steel pipes can be used to manufacture welded structure, bridges and generally unimportant machine parts, such as bolts, rod, rivets, collar and even rod and so on. Red Painting Scaffolding Tube-ASTM A252 Spiral Steel Pipe Scaffolding Tube. Scaffolding Tube. Use:Scaffolding is a temporary structure used to support people and material in the construction or repair of buildings and other large structures.Material Storage Racks, Pallets, Hydraulic Platforms, Trusses, Columns, Purlins,

SSAW Steel Pipe-ASTM A252 Spiral Steel Pipe_ASTM A106

Specification. SSAW Steel Pipe. Process:Spiral Submerged- Arc Welded Steel Pipe. Usage:Used for low pressure liquid delivery, such as water, gas, and oil SSAW Welded Steel Pipe - China SHANGH TOP SteelShort Description:Product name:spiral welded steel pipe. Materials:Q235, Q355, GR.B, X42, X52, X60, ST35, ST52, S235JR, S355JR, SS400, SGP, STP G370 etc.

Sturdy, Stainless q235 seamless steel pipe for Industry

The q235 seamless steel pipe you can find on the site are generally built using hot-dipped technology to prevent rusting and weakening of the structural elements. With seamless welding quality, these q235 seamless steel pipe are annealed with nitrogen protection and are polished with utter professionalism. These products are made of robust materials such as carbon steel, stainless steel, galvanized surface Sturdy, Stainless q235 spiral steel pipe for Industry Uses The q235 spiral steel pipe you can find on the site are generally built using hot-dipped technology to prevent rusting and weakening of the structural elements. With seamless welding quality, these q235 spiral steel pipe are annealed with nitrogen protection and are polished with utter professionalism. These products are made of robust materials such as carbon steel, stainless steel, galvanized surface

USED SPIRAL PIPE MILL - Huaye Equipment US - Tube Mills

Spiral welded pipe mill is used to roll the low carbon steel/ low alloy steel strip into tube by a certain forming angle, further weld it into steel pipe by sub-merged arc welder. Large diameter pipes can be produced with narrow steel strip. Q235Q345 Max. coil weight:30 ton Pipe O.D.5082540 mm Pipe wall thickness:518 mm Welded Steel Pipe-ASTM A252 Spiral Steel Pipe_ASTM A106 Specification. ERW Steel Pipe. Electric Resistance Welded Steel Pipe. Usage:Used for low pressure liquid delivery, such as water, gas, and oil.Oil drilling and machinery manufacturing, etc. Process:ERW :Electric Resistance Welded pipe HFI:High Frequency Induction weld pipe EFW:Electric Fusion Welded Pipe Standard:API 5L, API 5CT, ASTM 53, EN10217, DIN 2458.

Welding Procedures for Steel Pipes

Spiral Straight seam welded pipe seam automatic submerged arc welded steel pipe is divided into two types according to the pressure level of the conveying medium. Class A pipes are generally welded with ordinary carbon steel Q235, Q235F and common low-alloy structural steel 16Mn. Youfa API 5L standard X52 Spiral/SSAW/SAW welded steel Outer Diameter:406-1524mm:Wall Thickness:8-30mm:Length:3-17M according to client requirement:Standard:API 5L, EN10255, EN10219, EN10210, EN39, BS7,

Q235 Steel Pipe - Threeway Steel

Q235B steel pipe production process:raw materials is a strip coil, the temperature often extruded to automatically double wire double submerged arc welded steel pipe technology. That raw steel coil, wire, flux. Go through rigorous physical and chemical testing before it is put. Strip head and tail docking, a single wire or twin-wire submerged arc welding, in the rolled steel by automatic submerged arc welding.

Leave Your Response