(1)professional manufacturing
(2)Good quality control system and service system
(3)Full experienced in export business in steel pipes
(4)Convenient location for transport
(5)Flexible payment
(6)Huge Supply Capacity Advantage, Timely and Effective Delivery
(7)competitive price,best service,fast delivery
(8)Big discount for repeat customers.
Production Workshop1.100% PMI,Spectro Chemical Aanlysis Test for Raw Material |
2.100% Dimension & Visual Examination |
3. Mechanical Properties Test Include Tension Test,Flaring Test (For Seamless tube/pipe)/ Flange Test (For Welded Pipe & Tube), Hardness Test ,Reversed Flattening Test |
4.100% Hydrostatic Test or 100% NON-DESTRUCTIVE Test (ET or UT) |
5.Radiographic Test for Welded Pipe (shall be accordance with specification,or shall be as agreed upon between the purchaser and vendor) |
6.Straightness Test (optional) |
7.Roughness Test (optional) |
8.Intergranular Corrosion Test(optional) |
9.Impact Test (optional) |
10.Grain Size Determinations (optional) |
NOTES : ALL THE TESTS AND INSPECTION RESULT NEED TO BE SHOWED IN REPORTS ACCORDING TO STANDARD AND SPECIFICATION. |
Name | seamless pipe 316 for heat exchanger coiled pipe |
Standard | ASTM A213, ASTM A269, EN10216-5 TC1, D4/T3,B111,A789 etc. |
Material | TP304(SS304) ,TP316(SS316),UNS S31803,UNS S32750,C44300,C71600,C71500,etc. |
OD | Less than 60.3mm |
WT | 0.71-5mm |
Length | Max. 500M |
Surface treatment | Bright annealed, polished outside and inside surface. |
Trade Terms | FOB,EX-W,CIF,C&F,CRF,DAP,etc |
Loading ports | TIANJIN,SHANGHAI,DALIAN,QIONGDAO,etc |
Payment terms |
1) 30% advance payment by T/T, the balance against copy of B/L by T/T. 2) 30% advance payment by T/T, the balance by L/C at sight. 3) 100% L/C at sight. |
MOQ | 1kg |
Delivery time | 3~5 days |
HS code | 7304411000 |
1. Q: Where is your factory located? How can I visit there?
A:Our factory is located in Yucheng City, Shandong Province, China. All our clients from all over
the world , are warmly welcome to visit us! We can pick you up from the airport or the station.
2.Q: Where does your raw material come from?
A: We only buy Raw material from top stainless suppliers such as Baosteel in China. And we can
produce the stainless tubes or pipes per customer's need.
3. Q: How can I get some samples?
A: Free samples will send while you will pay the frieight.
Certificates