Brand Name: --
Model Number: --
Place of Origin: Shandong, China (Mainland)
About us:
Liaocheng Huililai Import and Export Co., Ltd, as a trading company, mainly provides seamless steel pipe, stainless steel pipe/plate, alloy steel pipe and so on. We are one of the biggest agents of Chengdu Steel Group Co., Ltd., Baotou Steel Group Co., Ltd., Anshan Iron and Steel Company, Baoshan Steel Corporation and Tianjin Steel Pipe Group Co., Ltd. in China.
Our misson:customer first,we try our best to supply high quality metallic products to the society
Our company has standard management system and experienced staff to extend the market, and now is enjoying the booming period in terms of international sales. Our products include all kinds of seamless pipes,such as Seamless Steel Pipe for structural Purpose, for Liquid Service, for Low and Medium Pressure Boiler, for High Pressure Boiler, for Petroleum Cracking, and for Geological Purpose, High-Pressure Seamless Steel Tubes for Chemical Fertilizer Equipment, thin and thick wall seamless steel tubes, and all kinds of alloy steel tube made in China. Our products attained ISO9001:2000 certification in 2000.Our products materials include 10#, 20#, 35#, 45#, 20G 16Mn and 27SiMn ect.. Product standards according to GB8162 - 2008, GB8163-2008, GB3087-2008, GB5310-2008, GB6479-2000 and GB8848-88 ASTM A335, ASTM A719, ASTM A192, ASTM A333 ect. .
We warmly welcome clients from all over the world to cooperate with us and develop worldwide market together. As one of the biggest steel pipe agents in China, we can certainly ensure high quality and competitive price. We are glad to serve all the old and new friends and we will do our best to satisfy you! We will be glad to establish long-term business relationship with you on the basis of mutual benefits and wish you good business.
1.high quality and best price | ||
2. WT: 1-25mm, | ||
3. MOQ: 1 tons | ||
4.OD: 27-2400mm |
1.the diameter of Spiral steel pipe is from φ219 to φ2850mm and wall thickness is from 5mm to 25mm. the brand of our product is WUZHOU. | |||||||||||||||||
2.Our product comply with the standard of SY/T5037-2000, GB/T9711.1-1997 and API SPEC 5L, the material can be Q235AB, 16Manganese and X42-X70 grade plate. | |||||||||||||||||
3.The products are widely used in the long-distance transmitting pipelines of natural gas, petroleum, chemical industry, power, heat power and water source etc. | |||||||||||||||||
4.I promise you will get the most competitive price from us here.
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Product name | Spiral Double Side Submerged Arc Welded pipe(DSAW/HSAW/SSAW) |
Out diameter | 219mm-3048mm, 8"-120" |
Wall Thickness | 4mm-30mm, SCH 5S, SCH 10S, SCH10, SCH20, SCH30, SCH40S, STD, SCH40, SCH60, SCH80S, XS, SCH80, SCH100, SCH120, SCH140, SCH160, XXS,etc. |
Length | 6m-32m |
Standard | API 5L, ASTM A252, EN10219, EN10217, ISO3183, GB/T9711, SY/T5037, SY/T5040, etc. |
Quality grade | First class, prime, newly produced, secondary , stock etc. |
Material/Steel grade | A, B, X42, X46, X52, X56, X60, X65, X70, L210, L245, L290, L320, L360, L390, L415, L450, L485, BN, X42N, X46N, X52N, X56N, X60N, BM, X42M, X46M, X52M, X56M, X60M, X65M, X70M, X80M, X90M, X100M, L245R, L290R, L245N, L290N, L320N, L360N, L390N, L415N, L245M, L290M, L320M, L360M, L390M, L415M, L450M, L485M, L555M, L625M, L690M, Grade 1, Grade 2, Grade 3, St33, St37, St42, St34-2, St37-2, St42-2, St52-3, P195, P235, P265, S235JRH, S275J0H, S275J2H, S355J0H, S355J2H, S355K2H,S275NH, S275NLH, S355NH, S355NLH, S460NH, S460NLH, S275MH, S275MLH, S355MH, S355MLH, S420MH, S420MLH, S460MH, S460MLH, Q195, Q215, Q235, Q345, etc. |
Certificate | EN10217, EN10219, API 5L PSL1/ PSL2, KS 4602, KS3583, GB/T9711.1/2,etc. |
End | Plain end, spigot & socket joint, beveled, cut square, flanged, piling shoes,etc. |
Surface | Bare, varnished, black lacquer, Bitumen Coating, zinc coating, anti-corrosion coating, 3PE, FBE,Epoxy, Cement Mortar, as per customer’s requirement |
Hydrostatic Test Range | Max Length 21 meters; Max Diameter 2600mm; |
Test | Chemical Component Analysis, Mechanical Properties (Ultimate tensile strength, Yield strength, Elongation), Metallographic Test, Technical Properties (Bending Test, Charpy-v Impact Test, Hydrostatic Test, X-ray Test, Ultrasonic Test) |
Packing | Usually in loose pieces; can be packed as customers’ special requirements |
Application | l line pipe for use in pipeline transportation systems in the petroleum and natural gas industries; |
l applies to pipe piles in which the steel cylinder acts as a permanent load-carrying member, or as a shell to form cast-in-place concrete piles; | |
l predominantly used in the construction of chemical plant, vessels, pipe work and for general mechanical engineering purposes; | |
l applies to structural hollow sections and pressure purposes etc. | |
Mill Test Certificate | EN 10204/3.1B |
contact us:0086-0635-8801896
0086-13370972195