Specification

Round steel tubing exhibits excellent strength and durability, is easy to cut, bend, and form, and is versatile and affordable enough for a broad spectrum of applications. Multiple styles and alloys are available, including seamless 4130 steel tubing, chrome plated round hot rolled tubing, and more. From construction and architecture to aerospace manufacturing to motorsports vehicles, round steel tubing can be found in almost every market.

Our Hot Dipped Galvanized Pipe Owns Thicker Zinc Coating Than Pregalvanized Pipe,Black Pipes Will Be Dipped Into Zinc Pool For Galvaniztion .Zinc Coating :275-600g/m2

Galvanized steel pipe,Steel pipe / steel tube

Standard: API 5L, ASME, ASTM B36, JIS, DIN, GB8162, GB8163, GB5310, etc.

Out Diameter: DN10~DN1200, 1/8"~100", 6mm~2400mm

Wall Thickness: SCH5~SCH160, STD, XS, XXS, 1mm~120mm

Material: ASTM A106 GRB/ A53 GRB/ API 5L X42, X52, X60, X65, X70GRB/ API 5 CT/ Q345/ ST42/ST37/ ST52. Q195/Q215/Q235/A179etc.

Length: 12m, 11.8m, 6m, 5.8m, or as customers required

Surface treatment: Black painting, black varnish, transparent oil, hot galvanized, 3PE, epoxy coating, BE, PE. Etc.

Technique: Seamless & welded

Usage
1. Low and middle pressure fluid transportation pipeline
2. Casing Tube
3. Boiler Pipe
4. Petroleunm and natural gas industry
5. Chemistry industry
6. Electric industry

About US

Founded in 2000, China Lucky Steel Co., Ltd. has become one of the leading suppliers of steel products in China. We have two factories and four marketing centers with more than 30 production lines and an annual capacity of 900,000 metric tons. 

The company mainly specialized in various kinds of steel products, such as hot-dipped galvanized steel pipe, ERW black steel pipe, deformed steel, round bar steel, seamless steel pipe, spiral pipe, angle steel, I-beam, steel channel... We can also customize products according to orders, fulfilling all customers’ requests by providing convenient one-stop service. The company has been certified by BV, and all production process is strictly conforms to the international standard of ASTM A53, BS 1387, JIS G3444, DIN 2440, APL 5L and GB/T 628 to ensure the quality. 

Qingdao Lucky Steel always adhere to the tenet of "loyalty and service first", taking sincerity as our life. "To satisfy customers" is our constant business principle. Since the establishment, we have been playing an active role in city construction, especially in 2008 Qingdao Olympics, Undersea tunnel, sea-crossing bridge. We have accumulated much experience in this line, and our products have been well sold worldwide. Through years' development, we have built up great reputation in quality and services among customers all over the world.

Our clients

Product Idea: Quality decided to safety, safety is the hard truth.

Certifications: ISO, CE, SGS, BV

Production base: Four factories, more than 400,000 square meters

OEM or Customized Service is available.

Packing and Transportation

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