| Material Grade: | Gr.B， Gr.A， X56， X42， X46， X52， X60， X65， X70 | Standard: | ASTM A106 / A53 / API 5L |
|---|---|---|---|
| Thickness: | 0.2 – 80 Mm | Length: | 1-12m Customer Size Is Ok |
| Section Shape: | Round | Surface: | Customers’t Requirement， Black Painted |
| End Protector: | Beveled Ends， Plain Ends | Usage: | Construction Structure，Building，Transportation，For Liquid Delivery，chemical Industry |
| High Light: | carbon steel tubes， round steel tube | ||
Carbon Steel Pipe， Tube ASTM A106， A53， API 5L， Gr.B Gr.A X56 X42 X46 X52 X60 X65 X70 SRL DRL
We， TONG CHUANG GROUP， produce the highest quality steel products. Customers use our seamless standard and line steel pipe for a variety of critical applications， including the transmission of crude oil， natural gas and petroleum products， refining and process piping for the chemical and petro-chemical industries， structural members in the construction industry， slurry pipelines as well as water transmission line applications.
we can produce seamless steel pipes from OD:1/4" to OD40"， thickness: SCH30，SCH40， SCH80， SCH160 and so on， according to the standards such as GB，ASTM，API 5L，API 5CT， DIN， and JIS.
| OD | 1/4"-40"，13mm-1000mm |
| WT | SCH5，SCH10，SCH20，SCH40，SCH60，SCH80，SCH100，SCH120，SCH160，XXS |
| Specification | 1.Outer Diameter:5mm—1250mm 2.Wall Thickness:0.5mm–80mm 3.Length:Max 12m 4.We can also produce according to customersrequirement |
| Material | 10#20#45#16Mn A106 Gr A，B，A53 Gr B， ASTM A179，A315B，A335 P11，A335 P22，A335 P5 12CrMo 15CrMo 20CrMo 42CrMo 12Cr1Mov 10CrMo 910A 355P 22 STF A25 |
| Standards | 1. ASTM:ASTM A106 GR.A; ASTM A106 GR.B; ASTM A53 GR.A; ASTM A53 GR.B; 2. JIS: G3452;G3457; G3454; G3456; G3461; G3454; G3455; 3. DIN:ST33;ST38ST35;ST42;ST45;ST52.4;ST52; TT St35N;10Ni14;15Mo3 4. API:APL 5LAPI 5CT ;API LINE PIPE and so on 5. we can also produce according to customer requirement |
| Certificates | 1. Environmental Management System Certificate 2. Quality Systerm Certificate 3. API 4. ISO 5. Other certificates |
| Process Method | 1. Cold Drawn 2. cold rolled 3. Hot rolled 4. ERW 5. SAW 6. EFW 7. LASW |
| Face finished | 1. Manual polished 2. mechanical polished 3. black paint on the face 4. anti-rust oil and caps on both ends 5. galvanized |
| Usage Range | 1. structral pipe 2. oil or gas transportation 3. fluid pipe 4. line pipe 5. drill pipe 6. boiler pipe 7. other uses we can produce according to customer requirement |
| packing | 1. PP 2. PE 3. Bundle 4. caps both ends 5. according to customer requirement All for customer and all for customer benifit |
| Products | OD | W.T. | Standard | Length | |
| Seamless pipe | 1/2" to 24" | SCH20，30，40，60，STD，XS，80 | ASTM A106/API 5L GR.B | 5.8m，6m， | |
| ASTM A53Gr.B | 5m to 12m random | ||||
| Pipe line | 3" to 18" | SCH20，30，40，60，STD，XS | API5LGR.B/X42，X52，X60 | 5.8m，6m， | |
| 5m to 12m random | |||||
| ERW Steel pipe | 1" to 28" | SCH20，30，40，60，STD，XS，80 | ASRM A53GR.B | 5.8m，6m， | |
| 5m to 12m random | |||||
| Spiral steel pipe | 8" to 36" | SCH20，30，40，60，STD，XS，80 | AY/T5037-2001 | 5.8m，6m， | |
| 5m to 12m random | |||||
Material:Carbon steel
Tolerance: meet the standard.
Application:The products are widely used in fertilizer， petroleum， centra-station， boiler， power station， shiping military， chemical industry， environment protection， traffic， food industry， medical equipement and so on.
Payment: T/T and L/C or negotiation
Protection: supply varnish coating， bevel end， plastic cap.
Supplementary requirements customers required are acceptable.
