Overview Quick Details Place of Origin: Tianjin, China Application: OIL PIPE Alloy Or Not: Non-Alloy Section Shape: Round Special Pipe: Thick Wall Pipe Outer Diameter: 219 - 2020 mm Thickness: 4 - 16 mm Standard: ASTM, bs, GB, ASTM A53-2007, ASTM A312-2007, 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, GB/T 3091-2001, GB/T 13793-1992, GB/T9711 Technique: SAW Surface Treatment: bare galvanized 3pe or painted Tolerance: ±1% Processing Service: Bending, Welding, Decoiling, Punching, Cutting Product: 24 inch diameter penstock steel pipe for hydropower length: 5.8-12m or as your required ending type: cutting plain beveled technicque: SAW business type: manufacturer and trading company trade terms: CIF CFR FOB etc. port of shipment: Xingang port,Tianjin China shipping: in container or bulk etc. other application: fluid transport, structure steel, agriculture equipment, etc key words: erw carbon steel pipe for agriculture irrigation Grade: A53-A369, A53(A,B), Q195-Q345, Q235, Q345, Q195, Q215 Type: Welded Steel Pipe Certification: ISO BV CE SGS ISO etc. 24 inch diameter penstock steel pipe for hydropower Product Description   Product name High quality assured sprial welded steel fluid transport price list available pipe for sale   Size   Thickness: Length 6-30m   Standard ASTM A500, BS1387,GB3091,ASTMA53, B36.10, BS EN1029, GB/T9711 etc Material API 5L, ASTM A53 GrA,GrB; STKM11,ST37,ST52, 16Mn,etc. Fabrication Plain ends, cutting, etc   Surface Treatment 1. PVC,black and color painting 2. Transparent oil,anti-rust oil 3. According to clients requirement Package Bundle;Bulk;Plastic bags ,etc       Others We 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  (%)  Q195 0.06-0.12 0.25-0.50 <0.050 <0.045 <0.30 >195 315-430 32-33 Q215 0.09-0.15 0.25-0.55 <0.05 <0.045 <0.30 >215 335-450 26-31 Q235 0.12-0.20 0.30-0.70 <0.045 <0.045 <0.30 >235 375-500 24-26 Q345 <0.20 1.0-1.6 <0.040 <0.040 <0.55 >345 470-630 21-22     Related products Production process Company Information Tianjin 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 pipe Packaging & Shipping     Our Services:   1. We will provide you with detailed technical data and drawing. 2. Strict quality control and careful supervision to ensure the best crane for you. 3. Strict process control to make sure the crane will be delivered on time. 4. We will help handling shipment documents. 5. Our senior engineers can provide installation guidance, commissioning and training services. 6. Delivery with English user manual, parts manual, product certification and revelant certificates. 7. 12 months warranty after installation and commissioning in additional to human damage factor. 8. Technical advisory for any time and engineers available to service machinery overseas.  galvanized steel pipe FAQ  galvanized steel pipe Q: 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 pipe A:Yes, but you must send me the sizes you need , let me check it for you. Contact us