Find Verified Square Steel Pipe Suppliers, Manufacturers and Wholesalers

Square Tube Dimension 20mm*20mm-1000*1000mm Rectangular Tube Dimension 20mm*30mm-600mm*1000mm Thickness 2mm-35mm Length 6m-12m or as per customerâ??s requirements Standards DIN,EN10210,EN10219,GB/T3094-2000,ASTM A500,JIS G 3466,GB/T6728-2002 Steel Grades Q195, Q235, Q345(16Mn), STKR400/490, A500, ST37/44/52, S235, S275, S355, etc. Surface Treatment anti-rust oil, black painting, galvanizing TPI SGS, BV, MOODY, CCIC can be arranged before shipment. Packing in bundles with steel strips or in bulk as per customer request Applications Construction framework,  trestle, motorcar cassis,flight terminal framework, shipbuilding, automobile axle pipe, MRT and so on

Product Name Galvanized Steel Tube / Pipe Round Tube Square Tube Rectangular Tube Wall Thickness 0.8-2.5mm 0.8mm--2.5mm 0.6-25mm Outer Diameter 15-165mm 15*15mm â?? 600*600mm 10*20mm-700*300mm Zinc Coat 40-240g/m�² Steel Grades Q195, Q235A-B, Q345A-E, ASTM A36,ASTM A500, ASTM A53, ASTM 106, SS400, St37, St52, S235JR, S355TRH etc Standards GB/T 3091-2001,GB/T13912-2002, BS 1387, ASTM F1083 etc. Pipe EndsTreatment Plain, beveled, threaded, socket with holes, with PVC clap/ coupling/ clamp, or as customers' requirement Surface Treatment 1. Galvanized 2. PVC,Black and color painting 3. Transparent oil,anti-rust oil 4. According to clients requirement Application 1. Fence, greenhouse, door pipe,greenhouse 2. Low pressure liquid, water, gas, oil, line pipe 3. For both indoor and outdoor the building construction 4. Widely used in scaffolding construction which is much cheaper and convenient Package In bundle, no other package or wrapped with waterproof,or as customers' requirement Delivery Time Small batch can be in 7-15days, depending on the quantity Price Term CIF; CFR; FOB; EXW Payment Term T/T, L/C

Welded stainless steel square pipe description: 1) Standard: JIS, AISI, ASTM, DIN 2) Outside diameter: 6mm*6mm-100mm*100mm 3) Wall thickness: 0.4mm ¨C 2.5mm 4) Material: 201,202,301,304,304L,321,316,316L,430 5) Surface: mirror polish,satin finish 6) Application: kitchen utensils, medical apparatus and instruments, household appliances chemical equipment, architecture, building and construction, auto parts ect. 7) Packing: every tube is sleeved in plastic bag individually, and then several tubes are packed by weaving bag, which is seaworthy. Or 50kg/bundle, 500kg/bundle.We can pack as the customers' requirement. Every tube is sleeved in plastic bag individually, and then several tubes are packed by weaving bag, which is seaworthy. Or 50kg/bundle, 500kg/bundle.We can pack as the customers' requirement.

316L Stainless Steel Square Pipe for shipbuilding Commonly used stainless steel 201, 304, TP304, 304L, TP304H, 321, TP321, 321H, TP316L, 316L, 316Ti, 317L, TP347, 309S, 310S/2520 Special stainless steel S31803, 2205, 2507/S32750, S32760, 904L, 254SMO Alloy series Superalloy: GH3030, GH3039 2205, 2507, 2520/310S, 904L and other materials are available all year round. (304,, TP316L, 310S, 2205 thick-walled pipes, zero-cut non-standard pipes) Special materials and specifications can be customized. Round tube specifications: 12- 830mm 1 60mm (outer diameter wall thickness) Square tube specification: 20-250mm 2-20mm (side length wall thickness) Elbow specification: 12- 426mm 2-20mm (outer diameter wall thickness)

Stainless steel square tube classification: Square pipe seamless steel pipe and welded steel pipe (seam pipe) two categories. According to the cross-sectional shape and can be divided into square and rectangular tube, circular pipe is widely used, but there are also some semi-circular, hexagonal, equilateral triangle, octagonal shaped pipe. Square tube specification: 5*5~150*150 mm Thickness: 0.4~6.0 mm Grade: 304,304L,TP304,TP316L,316,316L,316Ti,321,347H,310SProduct:ASTM A312 stainless steel pipe(TP304/304L,TP316/316L,TP321,TP310S) 2.Process method:cold drawing/cold rolling. 3.Surface finish:Annealing&Pickling. 4.Schedule:Sch50s/10s/40s/80s. 5.Main grade:a.Austenitic

Product Description it is well known that different customers are in demand for different types of products. So our foreign trade team can handle various requirements flexibly. For example, we can modulate angular dimension called R angle to meet special request. In order to adjust the dimension, our factory is equipped with exclusive tool that is slitter which can regulate the width of raw materials. This equipment is customized for the customers who have detailed demands for R angle and we are always standing on the position of our customers. That in first place come customer interests is our tenet from the beginning of our business. Product Feature we can offer a variety of packing forms for you to choose such as oiled in bundles, oiled and wrapped with PVC, wrapped with PVC in bundles, painted in bundles, as well as painted with PVC wrapped in bundles. Of course, our packing method is not fixed and it can be in strict accordance with the request of our customers. For example, some customers may pay more attention to the details of steel pipe like pipe end. They require that the pipe end should be wrapped with steel strip and blocked by wood strip. Besides, steel conduit need to be wrapped in a small bundle with PVC plastic. In addition, some customers are not particular about the packing form, steel pipes can be covered just in plastic bags. Product Specification/Models product range: 12.7*12.7-400*600,WT:0.5mm-16mm Application for consigning and packing, we are always taking it into serious consideration. During the process of packing, we load products with great careful in order to prevent steel pipes from scratching. We put customers' interests on the first place, so we adopt special packing methods such as inserting small pipes into large pipes with a determination to reduce space occupation. With smaller occupation of container space, the cost of consigning is reduced which is in accordance with the interest of customers. You can also put forward other requirements about packing or consigning.

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

Hot dipped galvanized steel square pipes Thickness range: 1.5-12mm Outer diameter: 20x20-200x200mm Length: 4-12mm Zinc: 180-300g Material: q195, q235, q345, a500 20#, 45# Standard: astm a53-2007, astm a106-2006, bs1387 We have products such as steel pipe, pre-galvanized steel square pipes, black square steel pipes, black round steel pipes, hot dipped galvanized steel square pipes, pre-galvanized steel round pipes, hot dipped galvanized steel round pipes and so on.

Product Name Square/Rectangular Pipe Material Q195 similar to a283 GR.B, 040a10, ss330 Q235 similar to a283 GR.D, 080a15,CS type B Q345 similar to a737 GR.B, SS400, S235JR Material Chemical Composition C Mn Si S P 0.06-0.12 0.25-0.50 â?¤0.30 â?¤.050 â?¤0.045 Tensile strength: 315-430(Mpa) Yield steength:195(Mpa) Elongation:33 Shape Square / Rectangular Outer Dia(mm) 15*15mm-1000*1000mm / 10*20mm-700*300mm Wall Thickness(mm) 0.6-25mm Length 5.8m-12m Surface Treatment 1)Black,Pre-galvanized 2)oiled,powder coating 3)Galvanized as your requirement PS:Pre galvanized steel pipe: 60-150g/m�²;Hot dipped galvanized steel pipe: 200-400g/m�² End Finish Plain/ beveled ends or threaded with sockets/coupling and plastic caps. Packaging Packing in bundle with steel strips; with seaworthy package at the end; could be done with your requirement. Inspection With Chemical Composition and Mechanical Properties Testing; Hydrostatic Test, Dimensional and Visual Inspection, With Nondestructive Inspection Application construction pipe, machine structure pipe, agriculture equipment pipe, water and gas pipe, Greenhouse pipe, Building material, Furniture tube, Low pressure fluid tube, etc HS Code 7306309000 Others 1:Special design available according to requirement 2:Pipe can be necked dowm, punching hole on pipe wall. 3:Pipe fittings, elbows are available. 4.All production process are under the ISO9001:2000 strictly

Square and rectangular tube Standard:astm, en39, din, jis

We, Hebei Borun Steel Trade Co., Ltd are an international manufacturer of Tubular pipe for Oilfield and Energy Production. We offer pipe for Petrochemical industry, chemical industry, power industry, agricultural irrigation and urban construction, and even pipeline transmission We specialize in large wholesale orders to large companies and distributers. Please send a message with what you need for a very competitive quote. Larger orders or small orders can receive discounted price. We can offer one of the widest variety of grades on DIN EN10210,EN10219,GB/T3094-2000,ASTM A500,JIS G 3466,GB/T6728-2002 steel products in the industry. Square tube -O.D:20mm*20mm-1000*1000mm -W.T:2mm-35mm -Length:6m-12m , or as per customers requirements -Steel grade:Q195, Q235, Q345(16Mn), STKR400/490, A500, ST37/44/52, S235, S275, S355, etc. We can also customize your order with any coating and threading you need. Contact Info Email:octgpipes@126.com Whatsapp/Skype:+86 18233500310 Linkedin:Tina Lee

1. OD:40*40-800*800mm 2. WT:4-40mm 3. Length:5.8-11.8m or as the customer's requirement 4. Standard: GB/T3054-2002,GB/T6728-2002,GB/T6725-2002,GB/T3094-2000,JIS G178-2005,JIS G3466,ASTM A500,DIN EN10210,ETC 5. Material:Q195-Q215,Q345,20#,alloy steel,ST37-2,ST42,ST52-3,S235,S355,A500,A106,A53,A36,ETC 6. Productive technology:cold drawn 7. Application:construction industry,steel structure work,shipbuilding,chemical machinery 8. Payment:L/C,T/T 9. Delivery time:15-30 days after receive the deposit 10. MOQ:10 MT 11. Packaging: painting, oil, packed by steel strip into bundles 12. Trade terms: FOB,CIF,CFR. Packaging: painting, oil, packed by steel strip into bundles.