| Product Name | seamless steel tube/ pipe |
| Standard | API, ASTM, BS, DIN, GB, JIS |
| Material | Carbon steel :Q195-Q420 Series,SS400-SS540 Series,S235JR-S355JR Series,ST Series,A36-A992 Series,Gr50 Series,etc. |
| OD | 10-65mm |
| Thickness | 1-8mm |
| Length | Random 10-6000mm,custom-made as well |
| End Shape | Beveled end , plain end, varnished, or adding plastic caps to protect the two ends as per customer's requirements |
| Surface treatment | Oiled, galvanized, phosphate etc |
| Technique | cold rolled |
| Application | Widely used in Structure, Accessorize,Construction,Fluid transportation,machinery parts,the stress parts of the automobiletractor parts and so on |
| Package | Steel strip packed. Standard Export Seaworthy Package.Suit forall kinds of transport,or as required |
| Inspection | ISO,BV,SGS,MTC |
| MOQ | 1tons.We also can accept sample order. |
| Shipment time | Within 7-15 workdays after receiving deposit or L/C |
| Product | Seamless Pipe |
| Seamless Pipe | China | GB/T8162/T8163GB5310/6579/9948 |
| U.S.A. | ASTM A53/A106/A178/A179/A192/A210/A213/A333/A335/A283/A135/A214/315/A500/ A501/A519/A161/A334:API5L/5CT |
| Japan | JS G34521G3454/G3456/G3457/G3458/G3460/3461/3462/3164 |
| German | DIN 1626/17175/1629-4/2448/2391/17200 SEW680 |
| Russia | GOST8732/8731/3183 |
| Material and Grade | China | 10#.20#.16Mn.20G.15MoG.15CrMo.30CrMo.42Crmo27SiMn.20CrMo |
| U.S.A. | Gr.B/Gr.A/A179/A192/A-1/T11/T12/T22/P1/FP1/T5/4140/4130 |
| Japan | STPG38.STB30.STS38.STB33.STB42STS49STBA23STPA25 STPA23 |
| German | ST33 ST37 ST35 ST35 8 ST45 ST52 15M0313CrM044 10309 10305 10405 |
| Russia | 10,20,35,45,20X |
| Out Diameter | 10-1000mm |
| Wall Thickness | 1-80mm |
| Length | 1-12m |
| Protection | Plastic caps |
| Packing terms | Labeled and bundled together with steel strip |
| Shipment terms | Containers or bundles by sea.one 20"container can load about 20 tons(5.8meters long).one 40" container can load about23-25tons(less than 118meterslong) |
| Quality Certificate | ISO.APIMill Test Certificate |
| Surface Treatment | Black painting/varnished surface,anti-corrosion oil, galvanized or as per required by customer |
Material selection
Carefully selected high-quality raw materials, durable, heat and alkali resistant, professional testing, many years of experience
and excellent equipment, many factory inspections to escort you.
Reliable quality
The factory has massive inventory, complete specifications, one-stop purchase, supports customization, and the factory sells
directly, eliminating the price difference earned by middlemen.
Support customization
The size and surface can be customized with high quality and low price. The professional team can contact the customer service for
customization to give you the best service.