| Standard: | ASME SA269 ， ASTM A269 ， ASME SA789 ，ASTM A 789 ，EN10216-5 ， DIN17458， GOST 9941-81 | Grade: | TP304/304L/304H ， TP310S/310H， TP316L/316H/316Ti ，TP317/317L ， TP321/321H， TP347/347H 904L ， SAF2205， SAF2507， S31803， S32750， S32760 |
|---|---|---|---|
| OD: | 1/4′(6.35)， 3/8′(9.52)， 1/2′ (12.7)， 5/8′(15.88)， 3/4′ (19.05)， 1′(25.4) ， 1-1/4′(31.75)， 1-1/2′(38.1)， 2′ (50.8)， 2-1/2′(63.5) ， 3′ (76.2) | Length: | 12ft (3657.6) ， 15ft (4572)， 16ft (4876.8)， 6m ， 20ft (6096) ， 24ft(7315.2 ) ，30ft (9144) |
| High Light: | stainless steel coil tube， welded steel pipes | ||
ASTM A213 / ASTM A269， TP304， TP304L Bright Annealed Stainless Steel Tube TP310 / 310S
TONG CHUANG SPECIAL STEEL deal with Austenitic Stainless Steel， Nickel Alloy Steel(Hastelloy ， Monel， Inconel， Incoloy ) seamless and welded pipe and tube already more than 25 years， every year sell more than 80000 tons of steel pipe and tube. Our client already cover more than 45 countries， Like Italy， UK， Gernmany， USA， Canada， Chile， Colombia， Saudi Arabia， Korea， Singapore， Austrial， Poland， France ， ….And our group branch company and factory have been already approved by :ABS， DNV， GL， BV， PED 97/23/EC， AD2000-WO， GOST9941-81， CCS， TS， CNNC， ISO9001-2008， ISO 14001-2004.
Characteristic: With cold press (mainly cold rolling)， the gas protects heat treatment， with high precision:
ID:Ra≤0.4μm，OD:Ra≤0.8μm；Mainly for precision instrument， Hydraulic pressure system， exhaust gas
system etc.
Standard: ASTM/ASME A/SA213， A/SA269， DIN17458/17457， EN10216-5/10217-7. After negotiation， we can
supply pipe with customers’ requirement.
Material Grade: TP304， TP304L， TP316， TP316L， TP316Ti， and TP321 etc also DIN/EN grades available，
other grade can also be provided after consulting with customers.
Size Range:Seamless Tube(OD: Φ6mm-Φ76mm WT: 0.15mm-4.0mm， Length:Max. 500M/pc)
