SS304 316 13CrMo44 Seamless Stainless Steel Boiler Tube

Products Description

304 316 304H Stainless steel heat exchanger and boiler tubes

heat exchanger stainless steel tubes
OD:6-127mm
WT:0.5-12mm

Grade:304 304H 316 316L etc

Keywords:Stainless steel heat exchanger tubes

 

SA213 long steel tubes, make to U bend tubes for boilers and heat exchangers.
With strong wood structure box packing by containers loading and shipping.

Heater tubes U TUBES with Stainless, Alloy steel grade available, Carbon Steel grade is also available.

 

Mechanical Properties:

Material	Mechanical Properties
	Tensile Strength ≥ MPa	yield strength ≥ MPa	Elongation ≥ %
TP304	515	205	35
TP304L	458	170	35
TP316	515	205	35
TP316L	485	170	35
TP317	515	205	35
TP317L	515	205	35
TP321	515	205	35

Acknowledge:

Gauge-Inch-mm Gauge 12 14 15 16

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QUALITY CONTROL:

1.Incoming Raw Material Inspection

100% of our steel tubes are dimensionally checked
100% of our steel tubes are visually checked to assure they have a perfect surface condition and no surface defects.
100% eddy current test and ultrosonic test to eliminate longitudinal and transversal defects.

FAQ:

Q: Are you trading company or manufacturer ?

A: A professional steel pipes materials inventor, manufacturer and solution provider
Q: How long is your delivery time?
A: Generally it is 7-14 days if the goods are in stock. or it is 30-60 days if the goods are not in stock, it is according to quantity.
Q: Do you provide samples of carbon seamless steel tube ? is it free or extra ?
A: Yes, we could offer the sample for free charge but need pay the cost of freight.
Q: What is your terms of payment ?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.
If you have another question, pls feel free to contact us