TP316L / 1.4404 Stainless Steel Heat Exchanger Tube , U Tube With Pickling Surface

Material Grade

TP304 / 304L ; TP316 / 316L ; TP321 / 321H ; TP317L ; TP310S ; TP347H etc

Outer Diameter

Routine OD : 19.05mm,25.4mm,31.8mm,38.1mm,etc.

Wall Thickness

1.2-2.77mm

Length

According to customer's requirement

Standard

ASTM A213 ; ASTM A269 ;etc .

Process Method

Cold Rolled / Cold Drawn

Application

a) Petroleum , chemical enterprise , super heater of boiler and heat exchanger

b) High temperature-resistant transmission fluid pipe in power station

c) Ship with pressure pipe

e) Construction and ornament

f) solar industry , military , semiconductor etc

Advantages

a) Advanced technology of cold draw machine      

b) Advanced annealing machine

c) Better mechanical property and more precise dimension

d) Perfect inspection method and inspection equipment etc

Price Item

FOB , CFR , CIF or as negotiation

Payment

T / T , LC or as negotiation

Delivery Time 

30 working days after received your deposit  ( Normally according to the order quantity )

Package

Iron case ; plywood case , woven bag or as per customer’s requirement

Quality Requirement

Mill Test Certificate will be supplied with shipment , Third Part Inspection is acceptable

Test

NTD ( Ultrasonic test , Eddy Current test )

Mechanical Test ( Tension Test , Flaring Test , Flattening Test , Hardness Test , Hydraulic test )

Metal Test ( Metallographic Analysis , Impact Test-High / low temperature ) 

Chemical Analysis ( Photoelectric Emission Spectroscopic )

Main Market

Europe , Middle East , Southeast Asia , South America . etc