304 Stainless Steel Welded Pipe Seamless Piping
Product Description
| All Thickness | 1 - 200 mm |
| Length | 1 - 12M (according to customers' requirements |
| Outer Diameter | 16- 1020mm |
| Material | S355J2H, A53, A283, A106-A, A179-C, A214-C, A192, A226, A315, A106-B, A178, A210Q195, Q235, Q275, 10#, 15, 20#, GSTPG38, STS38, STB, 30, STS42, STB42STB35ST33, ST37, ST35, 8, ST42, ST45-8.ST52 |
| Standard | API5L, EN-10208-1/2, GB9711.1/2, ISO, BS1387, ASTM A53( GB 3091 |
| Heat Treatment | Annealed; Quenched; Tempered |
| Surface treatment | Rust remove, black painting.Galvanized, antirust oil, varnish, 3PE, |
| Certification: | ISO, SGS, BV, Mill Certificate |
| Technique | Hot Rolled Or Cold Rolle |
| Surface | Bare, Varnished, Zinc coating, Anti-corrosion, 3PE( PE/PP/EP/FBE etc |
| Application | For oil pipe, line pipe in petroleum and natural gas, structure pipe, water and gas, also for chemical industry |
| Price terms | FOB, CRF, CIF, EXW all acceptable |
| Packaging Details | standard export packing (inside:water proof paper,outsidesteel covered with strips and pallets)Hexagon Shape Bundle, Covered With Tarpaulin, Containers Or In Bulk |
| Item | Chemical Composition % | Mechanical Property | ||||
| Steel | C | Mn | S | P | Si | Yield Point Mpa |
| BS1387 | <0.2 | <1.2 | <0.045 | <0.045 | <0.30 | >195 |
| A53 A | 0.25 | 0.95 | 0.045 | 0.05 | — | >205 |
| A53B | 0.3 | 1.2 | 0.045 | 0.05 | — | >240 |
| A500AD | <0.26 | <1.35 | <0.035 | <0.035 | 0<0.30 | 230-250 |
| A500 B C | <0.26 | <1.35 | <0.035 | <0.035 | 0<030 | 315-345 |
| S235 | <0.20 | <1.4 | <0.040 | <0.040 | <0.3 | >235 |
| S355 | <0.22 | <1.6 | <0.030 | <0.030 | <0.55 | >355 |
| C250 | <0.3 | <1.2 | <0.045 | <0.040 | <0.3 | 250 |
| C350 | <0.22 | <1.6 | <0.035 | <0.035 | <0.55 | 350 |
size chart
| Square and Rectangular Steel Pipe size chart | ||
| Square Hollow Section | Rectangular Hollow Section | Thickness |
| 20*20 25*25 30*30 | 20*40 30*40 | 1.2-3.0 |
| 40*40 50*50 | 30*50 25*50 30*60 40*60 | 1.2-4.75 |
| 60*60 | 50*70 40*80 | 1.2-5.75 |
| 70*70 80*80 75*75 90*90 100*100 | 60*80 50*80 100*40 120*80 | 1.5-5.75 |
| 120*120 140*140 150*150 | 160*80 100*150 140*80 100*180 200*100 | 2.5-10.0 |
| 160*160 180*180 200*200 | 200*150 250*150 | 3.5-12.0 |
| 250*250 300*300 400*200 350*350 350*300 | 250*200 300*200 350*200 350*250 450*250 400*300 500*200 | 4.5-15.75 |
| 400*400 280*280 450*300 450*200 | 400*350 400*250 500*250 500*300 400*600 | 5.0-20.0 |
Process of production
Note: we provide customize service, we can accord to your design to produce it.
About us
Our company has large warehouses all over China, with sufficient inventory and short delivery cycle. With many years of experience in exporting coiled materials, we have standard packaging and Transportation Standards for sheet materials shipping, so as to protect the safety of your goods in shipping in an all-round way. Applicable to container and bulk cargo.
Why choose Lishengda Trading Co?
1. Contract is honored and credit maintained.
2. Competitive price with excellent quality.
3. Professional exporting team.
4.Convenient transportation location.
5. Short shipment period.
