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Basic Info.
Product Description
ERW steel square tubing standard sizes pre zinc coated square galvanized steel pipe 4" galvanized tube
| All specifications products can be customized according to customer requirements | |
| Product Name | Hot Dip Galvanized Steel Pipe square tube |
| Material | 10#, 20#, 45#, 16Mn, A53(A,B), Q235, Q345, Q195, Q215, St37, St42, St37-2, St35.4, St52.4, ST35,etc |
| Wall Thickness | 1MM~12MM ,customizable |
| Length | 10MMX10MM~600MM~600MM, or as customers' required |
| Standard | API 5L, 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, GB/T 3091-2001, GB/T 13793-1992, GB/T9711, etc |
| Grade | 10#-45#, 16Mn, A53-A369, Q195-Q345, ST35-ST52 Grade A, Grade B, Grade C, etc |
| Technique | Hot Dip Galvanized Steel Pipe |
| Pipe Ends | Plain end/Beveled,protected by plastic caps on both ends, cut quare,grooved,threaded and coupling,etc. |
| Surface Treatment | 1. Galvanized 2. PVC,Black and color painting 3. Transparent oil,anti-rust oil 4. According to clients requirement |
| MOQ | 1 ton, sample is available |
| payment terms | Our usual payment methods are T/T, L/C, D/A, D/P, Western Union, MoneyGram (30% deposit),According to customer requirements |
| Certificates | ISO9001-2008,CE ,etc. |
| Packing | Bundle, or with all kinds of colors PVC or as your requirements |
| Delivery Time | Usually within 7-10 days after receipt of advance payment |
| Product 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 |
Welded steel tubes with hot dip or electrogalvanizing coating. Galvanizing can increase the corrosion resistance of steel pipe and prolong its service life. Galvanized pipe USES is very wide, in addition to a general low pressure fluid such as water, gas, oil line pipe, also used as oil industry, especially the ocean oil field oil well pipe, oil pipe, chemical coking equipment of oil heater, the condensing, exchange of coal distillation wash oil cooler for tube, and trestle pile, mining tunnel supporting frame tube, etc. 
Shandong Runhai Group Co., Ltd. is located in Jinan, the capital of Shandong Province, with a registered capital of 31.68 million yuan. It is a professional company integrating domestic and foreign trade. Steel sales company. The company's products involve stainless steel, seamless pipes, color-coated sheets, galvanized sheets, galvanized sheets, aluminum sheets, copper sheets and other profiles, building materials, and pipe series. product Widely used in chemical, pharmaceutical, electric power, railway, automobile, papermaking and constructive engineering and other fields. The company cooperates with Shandong Iron and Steel, Tangshan Iron and Steel, Handan Iron and Steel Iron and steel, Jinxi Iron and Steel and other well-known domestic iron and steel enterprises have long-term close trade relations. The company has advanced wms and erm management systems to ensure that our customers have no worries during product consultation, procurement, ordering and use! Come, our company has won the trust and favor of our customers with high-quality products, first-class service and ultra-low prices, making our products all over the country Overseas! Thanks to the support of new and old customers, Runhai people will work harder and forge ahead, and give back to our customers with better and more efficient services! In order to ensure timely supply, we set up a central warehouse in Tai'an with abundant inventory; we can provide you with the shortest supply cycle; at the same time, our company has An experienced technical consulting agency, for your correct choice of product model, we have established a marketing team with first-class efficiency and first-class service!
Hot dip galvanized steel pipe is widely used in construction, machinery, coal mine, chemical industry, electric power, railway vehicles, automobile industry, highway, bridge, container, sports facilities, agricultural machinery, petroleum machinery, prospecting machinery, greenhouse construction and other manufacturing industries.
Packaging: In bundle with steel strip or packed in wooden pallets or as customers requirement.
Shipping: We have long-term cooperation with many experienced shipping companies and will find the most suitable mode of transportation for you.
1.Q: Why choose us?
2.Q: Can provide OEM/ODM service?
A: Yes. Please feel free to contact us for more details discuss.
3.Q: How is your Payment Term?
A: Our usual payment methods are T/T, L/C, D/A, D/P, Western Union, MoneyGram, payment methods can be negotiated and customizedwith customers.
4.Q: Do you accept the third party inspection?
A: Yes absolutely we accept.
5.Q: How could you guarantee your products?
A: Each piece of products is manufactured by certified workshops, inspected by piece by piece according to national QA/QC standard. We also could issue the warranty to customer to guarantee the quality.
6.Q: Can we visit your factory?
A: Warmly welcome. Once we have your schedule, we will arrange the professional sales team to follow up your case.
7.Q: Can you provide sample?
A: Yes, for regular sizes sample is free but buyer need to pay freight cost.
8.Q:How can I get a quotation from you ?
A:You can leave us message, and we will reply every message in time. Or we may talk on line by Trademanager. And you can also find our contact information on contact page.