Complaint
Product | Seamless steel pipe | |
Standard | China | GB/T8162/T8163 GB5310/6579/9948/YB235-70 |
U.S.A. | ASTMA53/A106/A178/A179/A192/A210/A213/A333/A335/A283/A135/A214/31 5/A500/A501/A519/A161/A334;API5L/5CT | |
Japan | JISG3452/G3454/G3456/G3457/G3458/G3460/3461/3462/3464 | |
German | DIN 1626/17175/1629-4/2448/2391/17200 SEW680 | |
Russia | GOST8732/8731/3183 | |
Material and Grade | China | 10#,20#,35#,45#,20cr,40cr,16Mn(Q345A,B,C,D),20G,15M0G, 15CrMo,30CrM0,42Crmo,27SiMn, 20CrMo |
U.S.A. | Gr.B/Gr.A/A179/A192/A-1/T11/T12/T22/P1/FP1/T5/4140/4130,J55,L80, N80,P110. | |
Japan | STPG38,STB30,STS38,STB33,STB42,STS49,STBA23,STPA25,STPA23 | |
German | ST33,ST37,ST35,ST35.8,ST45,ST52,15M03,13CrMo44,1.0309,1.0305,1.0405 | |
Russia | 10,20,35,45,20X | |
Out Diameter | 10-1000mm OR customization | |
Wall Thickness | 0.25-100mm OR customization | |
Length | 1-12m OR customization | |
Protection | Plastic caps | |
Pipe ends | plain, beveled, threaded, socket with holes, with PVC clap/ coupling/ clamp or as customers' requirement | |
Technique | Hot Rolled/Cold Rolled/Cold Drawn | |
Packing terms | Labeled and bundled together with steel strip | |
Quality Certificate | ISO, APl,SGS,BV,CSS, Mill Test Certificate | |
Application | liquid delivery (pump well,gas, water),construction pipe, structural pipe(greenhouse structure, fence post), boiler pipe(Resistance to high pressure)Oil casing (Drilling for oil)Precision tube(Machine parts) | |
1)Pipes for pipelines, water, gas pipes.
2)For chemical engineering, electricity and other projects.
3)Building structure tube.
4)Tubing, casing and oil and gas pipelines, structural tubes, slurry, brine pipelines and other.
Hunan Hengan Weiye Metal Products Co., LTD is subordinate to Hengan Weiye Steel Pipe Co., LTD. After more than 10 years of development, the company has become a leading enterprise in the industry, with more than ten thousand tons of stock, with processing bases in Guangzhou, Tianjin, Hubei and other provinces.
Main business: seamless steel pipe, fine drawing pipe, drill pipe special steel pipe, steel plate, galvanized products, stainless steel series, and production and processing. Under the support and care of friends and Allies from all walks of life, after years of development, the company's performance continues to expand, the annual sales has exceeded 150 million.
At present, it has become a special agent dealer of well-known domestic steel enterprises. Under the situation of fierce market competition, the company has the courage to open up and innovation. At present, the company provides steel projects all over the world.
