| Standard: | ASTM A312 / ASME SA312 | Material Grade: | TP304，TP304L，TP316L，TP310S |
|---|---|---|---|
| Steel Grade: | 300 Series | Type: | Seamless，Welded |
| Length: | 6 Meters Or Customized | Thickness: | 0.4-30mm |
| Shape: | Round Pipe | Outer Diameter: | 6mm-630mm Or Customized |
| NDT: | ET，UT，PT，HT | Applications: | Decoration，Construction，boiler，oil And Gas，electric |
| High Light: | seamless boiler tubes， seamless stainless steel tube | ||
ASTM A312 TP304，TP304L，TP316L，TP310S Stainless Steel
TONG CHUANG GROUP can supply ASTM A312 TP304 / TP304L / TP316 / TP316L / TP310S Stainless Steels with high quality. Our pipes have been exported to more than 55 countries all over the world. These pipes can be used in chemical industry， oil and gas plant， food processing equipments， etc..
Material Grade:
| American Standard | Austenitic Steel: TP304，TP304L，TP304H， TP304N， TP310S，TP316，TP316L，TP316Ti，TP316H， TP317，TP317L， TP321， TP321H，TP347， TP347H，904L… Duplex Steel : S32101，S32205，S31803，S32304，S32750， S32760 Others:TP405，TP409， TP410， TP430， TP439，… |
| Europen Standard | 1.4301，1.4307，1.4948，1.4541，1.4878，1.4550，1.4401，1.4404，1.4571，1.4438， 1.4841，1.4845，1.4539，1.4162， 1.4462， 1.4362， 1.4410， 1.4501 |
| Gost Standard | 08Х17Т，08Х13，12Х13，12Х17，15Х25Т，04Х18Н10，08Х20Н14С2， 08Х18Н12Б，10Х17Н13М2Т，10Х23Н18，08Х18Н10，08Х18Н10Т， 08Х18Н12Т，08Х17Н15М3Т，12Х18Н10Т，12Х18Н12Т，12Х18Н9， 17Х18Н9， 08Х22Н6Т， 06ХН28МДТ |
SIZE RANGE :
| STEEL TYPES | SIZE RANGE |
| Stainless Steel&tube | OD: 6-609.6mm WT: 0.6-50mm |
TYPE AND GRADE :
| PRODUCTS | TYPICAL STEEL GRADE |
| Austenitic | TP304，TP304L，TP304H，TP316，TP316L，TP316H，TP316Ti |
| Duplex / Super Duplex | S31803， S32205， S32750， S32760， S31500， S32304， S31254 |
| Nickel Alloy | Incoloy800， Incoloy800H， Incoloy800HT， Incoloy825， Incoloy926 |
STANDARDS:
| STANDARD TYPE | STANDARD |
| EN | EN10216-5 ， EN10216-2 |
| DIN | DIN 17456 ， DIN 17458 |
| ASTM | ASTM A312， A213， A269， A511， A789， A790 ETC |
| GOST | GOST 9941 ， GOST 5632 |
| JIS | JIS G3459 ， JIS G3463 |
| GB | GB/T14975，GB/T14975， GB13296， GB5310， GB9948 |
1.A999/A999M: Each pipe shall be subjected to the nondestructive electric test or the hydrostatic test， the pipe of test to be used shall be at the option of the mfg， unless otherwise specified in the PO.
2. The Pipe lengths : Unless otherwise agreed upon， all size from NPS 1/8” TO AND INCLUDING nps 8 are available in a length up to 24ft with the permitted range of 15 to 24 ft. Short length are acceptable and the number and min， length shall be agreed upon between mfg and purchaser.
3. The finished pipe shall be reasonably straight and shall have workmanlike finish， Removal of imperfections by grinding is permitted， provided the W.T are not decreased to the less than the permitted in Section 9 of Specification A999/A999M
4. Butt Weld End: According to ANSI B 16.25
5. Pipe Marking: Specified in A999/999M， include “Logo(YHSS)+Standard+SIZE+Heat No.+Lot No.+H.T/E.T/U.T”
6. Packing: Each Pipe end is protected by Plastic cap. Then packed by Anti-rust steel strip， The outside of the bundle is plastic woven bag， or Plastic film.
7. Packing Mark: SIZE + STEEL GRADE+ QTY OF PIECE/WEIGHT/METRE.
8.MTC: BWSS Official Original MTC paper will be supplied for each order.
Applications:
- Food processing equipment， particularly in beer brewing， milk processing & wine making.
- Kitchen benches， sinks， troughs， equipment and appliances
- Architectural panelling， railings & trim
- Chemical containers， including for transport
- Heat Exchangers
- Woven or welded screens for mining， quarrying & water filtration
- Threaded fasteners
- Springs
