44mm 46mm dn40 dn200 q195b galvanized steel pipe manufacturers china 60mm dn300 dn25 galvanized pipe

Galvanized steel coil products are mainly used in construction, light industry, automobile, agriculture, animal husbandry, fishery and other industries. Such as building roofs, highway guardrails, sheet metal processing, roof grilles, household appliance enclosures, ventilation ducts, chimneys, kitchen utensils, grain storage and transportation, frozen processing of meat and aquatic products, etc.

Product name	Galvanized Steel Pipe
Thickness	0.12mm-60mm
Diameter	10-3000mm
Length	Length:Single random length/Double random length
	5m-14m,5.8m,6m,10m-12m,12m or as customer's actual reques
Technique	ERW welded, hot dipped galvanized, pre-galvanized
Zinc coating	Pre-galvanized steel tube: 30g/m2-80g/m2
	Galvanized steel tube:200g/m2-400g/m2
Surface Treatment	Galvanized, oiled, non-oiled, painted and so on.
Material	10#, 20#, 45#, 16Mn, A53(A,B), Q235, Q345, Q195, Q215, St37, St42, St37-2, St35.4, St52.4, ST35
Pipe Ends	Plain end/Beveled,protected by plastic caps on both ends, cut quare,grooved,threaded and coupling,etc.
Standard	ASTM AISI JIS DNS GB etc
Package	Mill standard export seaworthy packing
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

Why Choose Us

1. ALIBABA GOLD SUPPLIER
2.TUV CERTIFIED SUPPLIER
3. 15 years of steel experience
4. Stock inventory of more than 100,000 tons
5. Designated supplier for government construction projects
6. Products are exported to Russia, the Middle East,
Southeast Asia, South Africa, South America and other regions.

Advantages

a) Advanced technology of cold draw machine b) Advanced annealing machine
c) Better mechanical property
d) More precise dimension
e) Perfect inspection method and inspection equipment etc

Shandong Hongqiao Energy Equipment Technology Co., Ltd. is located in Jinan, Shandong Province, with a registered capital of 31.68 million yuan. It is a specialized steel sales company integrating domestic trade and foreign trade.The company's products include stainless steel, seamless pipe, color coated plate, galvanized sheet, aluminized sheet, aluminum sheet, copper sheet and other profiles, building materials, pipe series. Products are widely used in chemical, pharmaceutical, electric power, railway, automotive, paper and construction engineering. The company has long-term close trade relations with Shandong Iron and Steel, Tangshan Iron and Steel, Handan Iron and Steel, Jinxi Iron and Steel and other well-known domestic steel companies.The company has advanced wms, crm management system to ensure that our customers in the product consulting, procurement, ordering, use in the whole process without worry! Over the years, our company has won the trust of our customers with high-quality products, first-class service and ultra-low price. With the favor, our products are spread all over the country! Thanks to the support of new and old customers, Hongqiao people will work harder and enterprising, and return more customers with better and more efficient services!In order to ensure timely delivery, we have set up a central warehouse in Taian with abundant inventory; we can provide you with the shortest supply cycle; at the same time, our company has experienced technical consulting organizations. For your correct selection of product models, we have established a First-class marketing team with first-class efficiency and service!