We are ZHEJIANG GUOBANG STEEL Company .We have been specialized in seamless stainless steel pipe/tube field for six years.Our products have a good market at home and abroad, and have been sold far to Germany,UK,USA,New Zealand,Russia,Mid-East,Saudi,India,etc.

[Company Information]
Company name: Zhejiang Guobang Steel Co.,Ltd
Addr: Songyang Industral zone,Lishui City,Zhejiang,China
Business: Seamless Stainless Steel Pipes
Business type: Manfacturer/Exporter
Market Focus: All over the world
Application:Water heater,marine pipes,chemical industry,heat-exchanger,atomic energy industry,boiler,oil&gas tubes,fluid pipe for food industry,decoration pipe for construction,atuomobile fitting,etc.

[Products Features]
1. Commodity: Seamless stainless steel pipe/tube,Duplex pipe/tubing,BA(bright anneal) pipe
2. Process method: Cold drawn/cold rolled
3. Surface finish: Anneal/pickling/BA
4. Material: TP304, TP304H, TP304LN, TP304L, TP310/S, TP316L, TP316H, TP316/316L, TP317L,
TP321/321H, TP347, UNS S31803/S32205,Super Duplex 32750/S32760
5. Standards: ASTM A312/213/269/A334/A789/A790, DIN17456/17458, EN10216,JIS G3459/G3463,GOST 9940/9941 , etc.
6. Size:
A) NPS: 1/8" to 20"
B) Schedule: 5/5S, 10/10S, 20/20S, 40/40S, 80/80S, 120/120S, 160/160S, acc. To ANSI B36.19/36.10
C) O. D.: 6 mm~ 630 mm
D) W. T.: 0.8 mm~40 mm
7. Length: Min 1 meter ,Max. 17 meters Random 5.5m~6.5m,12.7m,13.7m
8. Delivery conditions: Annealled, Picklinged and Polished ,Bright Annealing
9. packing: Seaworthy wooden cases/steel framed cases/ simple packaging
10. Certificate: ISO 9001:2000, PED,TUV AD 2000, KR, CSS, ABS,GOST,CCS,GL
11.Testing system:the Direct-Reading Spectrograph from Germany, PMI from USA, fully automatic UT flaw detector unit, fully automatic ET flaw detector unit, hydraulic tester unit, universal material testing machines, -196ýæ/normal temperature impact testers, high-power metaloscope, intercrystalline corrosion devices, ultrasonic thickness gauge, pipe borescope

Plz browse our website: www.guobanggroup.com
If you have any need,plz inquiry me with detailed specification,standard ,usage,and quantity .