Details
Standard:API, BS, DIN
Standard2:API 5L, BS EN10219, DIN EN 10305
Grade Group:10#-45#, 16Mn, Q195-Q345
Grade:
20#, 16Mn, Q235, Q345
Thickness:0.5 - 50 mm
Section Shape:Rectangular
Outer Diameter:10*10-1000*1000
Place of Origin:Tianjin, China (Mainland)
Application:Structure Pipe
Technique:ERW
Certification:API
Surface Treatment:Galvanized
Special Pipe:API Pipe
Alloy Or Not:Non-alloy
Secondary Or Not:
Non-secondary
Name:steel pipes hollow section
Type:Normalizing Treatment
Material:Q235
Surface:PE Coated
Color:Silver
Length:1-12m
Shape:Square. Rectangular
Ends:Plain Ends
Supply Ability:10000 Ton/Tons per Month rectangular pipes
Packaging & Delivery
Packaging Details
standard package rectangular pipes.
Port Tianjin port
Details Standard:API, BS, DIN Standard2:API 5L, BS EN10219, DIN EN 10305 Grade Group:10#-45#, 16Mn, Q195-Q345 Grade: 20#, 16Mn, Q235, Q345 Thickness:0.5 - 50 mm Section Shape:Rectangular Outer Diameter:10*10-1000*1000 Place of Origin:Tianjin, China (Mainland) Application:Structure Pipe Technique:ERW Certification:API Surface Treatment:Galvanized Special Pipe:API Pipe Alloy Or Not:Non-alloy Secondary Or Not: Non-secondary Name:steel pipes hollow section Type:Normalizing Treatment Material:Q235 Surface:PE Coated Color:Silver Length:1-12m Shape:Square. Rectangular Ends:Plain Ends Supply Ability:10000 Ton/Tons per Month rectangular pipes Packaging & Delivery Packaging Details standard package rectangular pipes. Port Tianjin port
Details Standard:API, BS, DIN Standard2:API 5L, BS EN10219, DIN EN 10305 Grade Group:10#-45#, 16Mn, Q195-Q345 Grade: 20#, 16Mn, Q235, Q345 Thickness:0.5 - 50 mm Section Shape:Rectangular Outer Diameter:10*10-1000*1000 Place of Origin:Tianjin, China (Mainland) Application:Structure Pipe Technique:ERW Certification:API Surface Treatment:Galvanized Special Pipe:API Pipe Alloy Or Not:Non-alloy Secondary Or Not: Non-secondary Name:steel pipes hollow section Type:Normalizing Treatment Material:Q235 Surface:PE Coated Color:Silver Length:1-12m Shape:Square. Rectangular Ends:Plain Ends Supply Ability:10000 Ton/Tons per Month rectangular pipes Packaging & Delivery Packaging Details standard package rectangular pipes. Port Tianjin port
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. 1 ASTM A500 Cold Formed Welded and Seamless Carbon Steel Structural Tubing in Rounds and Shapes 2 ASTM A501 Hot-Formed Welded and Seamless Carbon Steel Structural Tubing 3 ASTM A511 Seamless Staniless Steel Mechanical Tubing 4 ASTM A513 Electric-Resistance-Welded Carbon and Alloy Steel Mechanical Tubing 5 ASTM A554 Welded Stainless Steel Mechanical Tubing 6 ASTM A618 Hot-Formed Welded and Seamless High-Strength Low-Alloy Structural Tubing 7 EN 10210 Hot Finished Structural Hollow Section of Non-alloy and Fine Grain Structural Steels 8 EN 10219 Cold Formed Welded Structural Hollow Sections of Non-alloy and Fine Grain Steel 9 EN 10305-5 Steel Tubes for Precision Applications-Welded and Cold Sized Square and Rectangular Tubes 10 GB/T 3094 Cold Drawn Shaped Steel Tubes 11 GB/T 34201 Seamless Hot-Rolled Square and Rectangular Steel Tubes for Structure 12 JIS G3446 Stainless Steel Pipe for Machine and Structural Purposes
Square tube carbon steel pipe black hollow section carbon steel Q235 square metal tube Grade: A53/ A106/ ASTM252/ ST37 Product Name Carbon Steel Pipe Material A53 Gr.B,A36,ST52,ST35,ST42,ST45,X42,X46,X52,X60,X65X70 Standard API 5L,ASTM A106 Gr.B,ASTM A53 Gr.B,ASTM A179/A192,ASTM A513,ASTM A671,ASTM A672,BS EN 10217,BS EN10296,BS EN 39,BS6323,DIN EN10217 Certificates API 5L,ISO9001,SGS,BV,CCIC Outer Diameter 15mm-1200mm Wall Thickness SCH10,SCH20,SCH30,STD,SCH40,SCH60,SCH80,SCH100,SCH120,SCH160,XS,XXS Length 1m,4m,6m,8m,12m according to buyer's request Surface Treatment black paint,varnish,oil,galvanized,anti-corrosion coated Marking Standard marking,or according to your request.Marking Method:Spray white paint End Treatment Plain End/Bevelled End/Grooved End/Threaded End With Plastic Caps Technique Hot Rolled or Cold Rolled ERW Application Liquid delivery,structure pipe,construction,petroleum cracking,oil pipe,gas pipe Permanent Steel Manufacturing Co.,Ltd has been committed to being a major supplier of quality kinds of carbon steel pipe, stainless steel tube, hollow section, numerous types of piping equipment including Bend, Cap, Coupling, Elbow, Reducer, Stub End, Tee, Olet, Joint, Gasket, etc.As a factory,which specializing in the production, processing and sales of various steel pipes and pipe fittings size enterprises, headquartered in Hunan, the production base is located in Shandong and Tianjin. So far, the facility occupies more than 228,000 square feet under roof and includes two working mills and quality assurance chemical- and strength-testing laboratories on site and located on a 2,000-acre site with more than 60 acres under roof, is home to one of the world's largest cupolas; and the Contiarc, the first-of-its-kind continuous arc furnace.Our company has imported the advanced productive equipment and the inspection equipment, we will do the UT testing, RT testing on line, and the Hydrostatic testing during the production. 1.Payment terms:20%+80% TT,100% LC after sight 30-180 days,O/A (Open terms),D/P etc. 2.Quality assurance :We have agents, distributors and authorized partners in more than 80 countries and 140 cities around the world. Any problems about quality, logistics, after-sales within two years, we will help customers deal with and negotiate 24 hours unconditionally and be responsible for all after-sales problems. 3. Certificate of origin:Either from our Singapore base or China to avoid your anti dumping ,if any 4. Other Certificates:API,ISO,CE,EN10204 3.1/EN 10204 3.2,LOADING REPORT/INSPECTION for Free. 5.Biggest advantages:We have invested independent raw material mill
Black Square / Rectangular Steel Tubes: Length: 5.8m Origin: China Payment Terms: TT Delivery: Within 25-30 Days After Receiving Advance Payment Sizes PCS / PMT 20x20x1.2 243 25x25x1.5 155 30x30x1.5 128 40x40x1.5 95 25x50x1.5 100 Price: USD 650 PMT FOB
They offer strength and are used in construction and engineering applications for their load-bearing capacity and resistance to bending and torsion force.
We deals in the following products of India, China, Taiwan and Korea Origin:- 1)Hot Rolled Steel (Hot Rolled Sheets, Hot Rolled Coils, Hot Rolled Plates, Hot Rolled Bars etc) 2)Galvanized Steel (Galvanized Steel Tapes, Galvanized Steel Wires, Galvanized Steel Strips, Galvanized Steel Coils, Galvanized tubes etc) 3)Cold Rolled Steel (Cold Rolled Steel Strips, Cold Rolled Steel Coils, Cold Rolled Sheets etc) 4)Stainless Steel (Stainless Steel Strips, Stainless Steel Coils, Stainless Steel Wire, Hardened and Tempered Spring Steel, Stainless Spring Steel, Spring Steel Wires etc) 5)Steel Tube and Pipes ( ERW, CRW, CRS, Black, Galvanized, Stainless ) 6)Forged Column Clamps, Girder Clamps, Pressed Clamps, Rapid Clamps, Support Clamps & Wedge Clamps. 7)Heavy Duty Props & Light Duty Props. 8)Nuts, Bolts, Nails & Fastners 9)System Scaffolding, Base Plate & Adjustable Base. 10)Steel Tie Rod, Waller Plates and Wing Nuts. 11)Drop Forged and Pressed Sheet Metal Couplers of all types. 12)Steel Billets, Steel Angle & Steel Channels.
We deals in the following products of India, China, Taiwan and Korea Origin:- Hot Rolled Steel Angles
Material ASTM A53, A106, A210, A252, A333 Grade Q195 SS330,ST37,ST42 Q235 SS400,S235JR Q345 S355JR,SS500,ST52
