Overview Quick Details Place of Origin: Tianjin, China Application: Structure Pipe, Fluid transport;structure steel;agriculture equipment;etc Alloy Or Not: Non-Alloy Section Shape: Round Special Pipe: Thick Wall Pipe Outer Diameter: 20 - 219 mm Thickness: 0.8 - 2.5 mm Standard: ASTM, bs, GB, ASTM A53-2007, ASTM A671-2006, ASTM A252-1998, ASTM A450-1996, ASME B36.10M-2004, ASTM A523-1996, BS 1387, BS EN10296, BS 6323, BS 6363, BS EN10219, BS EN10217, GB/T 3091-2001, GB/T 13793-1992, GB/T9711 Technique: ERW Grade: 10#, 20#, 45#, 16mn, A53(A,B), Q235, Q345, Q195, Q215, ST37, St37-2, ST35.4, St52.4, ST35, ST37.4, 10#-45#, 16mn, A53-A369, Q195-Q345, ST35-ST52 Surface Treatment: galvanized Tolerance: ±1% Processing Service: Bending, Welding, Decoiling, Punching, Cutting Secondary Or Not: Non-secondary Business Type: Manufacturer and trading company;Suppliers Payment: L/C; T/T Third party inspection: BV, SGS, ISO, IAF Product OEM: acceptable Packing: In bulk;in bundle with steel strips; plastic cover Ends: Cutting; Threading etc. Surface: Galvanized coating 30-60g/m2 Others: We can provide the product as per customers Certification: BV Type: Welded Steel Pipe Fence post used galvanized pipe for green houseProduct Description Product nameAccept the third party inspection diameter 88.9mm water galvanized threading circular steel pipe Size Thickness: Length 0.5-2.5mm StandardASTM A523, BS EN10219 ,GB3091,ASTMA335M,BS 1387, GB/T9711 etcMaterialQ195, Q235, Q345; A200,A333 Gr6,A335 P5 etcFabricationPlain ends, cutting, etc Surface Treatment1. PVC,black and color painting2. Transparent oil,anti-rust oil3. According to clients requirementPackageBundle;Bulk;Plastic bags ,etc OthersWe can do special orders as customer's requirement.We also can provide all kinds of steel hollow pipes.All the production process are made under the ISO9001:2008 strictly Elements Material Chemical Composition%Mechanical Property C%Mn%S%P%Si%Yield Point (Mpa)Tensile Strength(Mpa)Elongation (%) Q1950.06-0.120.25-0.50<0.050<0.045<0.30>195315-43032-33Q2150.09-0.150.25-0.55<0.05<0.045<0.30>215335-45026-31Q2350.12-0.200.30-0.70<0.045<0.045<0.30>235375-50024-26Q345<0.201.0-1.6<0.040<0.040<0.55>345470-63021-22 Related products Production processCompany InformationTianjin Reliance Company , is specialized in manufacturing steel pipes. and many special service can be done for you. such as ends treatment, surface finished, with fittings, loading all kinds of sizes' goods in container together, and so on.galvanized steel pipe Our office is located in Nankai distric, Tianjin city, near Beijing, the capital of China, and with excellent location.It just takes 2 hours from beijing international airport to our company by high speed rail.and the goods can be delivered from our factory to Tianjin port for 2 hours. you can take 40 minutes from our office to Tianjin beihai international airport by subway. Export record:India,Pakistan,Tajikistan,Thailand,Myanmar,Australia,Canada,United States,United Kingdom,Kuwait,Mauritius,Morocco,Paraguay,Ghana,Fiji,Oman,Czech Republic,Kuwait,Korea and so on. galvanized stel pipePackaging & Shipping Our Services:1.Samples: free, but the freight will be paid by you.2.Lenght: any length can be cut for you.3.Quality: accept THE THIRD PARTY INSPECTION.4.OEM: OK5.Marking: company logo, company name, specification can painted on pipes.6.OC documents can be offered.FAQ galvanized steel pipeQ: Are you factory or trading company?A:Yes, we are factory in Tianjin of china for many years. We can give you the factory price directly. Q:Could you provide the samples?A:Sure, but it is just for normal sizes, and the freight will be paid by you. Q:What is your MQO?A:1tons, it is better for bundles. Q:Do you have stockist goods?galvanized steel pipeA:Yes, but you must send me the sizes you need , let me check it for you. Contact us