Construction Stainless Steel Seamless Pipes ASTM A790 , Duplex S32205 

Grade :S31803,S32205

OD :1/2''-25''

Thickness:SCH10,SCH40,SCH80,SCH120,SCH160

Length 20 feet 

Technique: cold drawn/cold rolling

Materials:TP304,TP304L,TP316,TP316L,TP310S,TP314,TP317L,TP321,TP347,

TP410,TP420,TP430,S31803,S32304,S32750 etc.

Standards: ASTM A312, A213, A269, A511,A790,A789,DIN 17456,DIN17458,

EN 10216-2004,JIS G3459,GB/T14975,GB13296,GB5310,GB9948

SPECIFICATION:  

O.D: 6-630 mm

W.T: 1-60mm  Or non-regular size to be tailored as require

LENGTH: max 18meters or as required

Surface Treatment: polishing, sand blasting,annealing and acid pickling

Applications:
Petroleum, chemical enterprise, super heater of boiler and heat exchanger
High temperature-resistant transmission fluid pipe in power station
Ship with pressure pipe
Exhaust purification device
Construction and ornament

1. with plastic cap to protect both ends
2. plastic bag wrapped outside the pipe
3. then woven bag wrapped outside the pipe            

4. if require ,then pack into wooden   

Erterprises attach great importance to the company's internal mangement and quality control.Each tube factory,we have been rigorous testing,and carrying our customer commitments.At the same time,the company attaches great importance to after-sales service,regularly asked about the use of products and customers.