S31803 DUPLEX STEEL HEAT EXCHANGER TUBE WITH ANNEALED&PICKLING SURFACE
Material: Alloy 400, UNS NO4400; Alloy 625, UNSN06625; Alloy 601, UNSN06601; Alloy 600,UNSN06600; Alloy 825, UNSN08825, 2.4858; Alloy 800. UNS N08800; S32750,1 4410, 2507, F53;S32205, S31803, 1. 4462;316L.14401.1.4404.1.4435; 304L, 1 4306, S30403, 1 430Z.
Grade:S31803; TP304; TP304H; TP304L; TP316; TP316L; TP 321; TP321H; TP317L ; TP310S; TP347H
Standard:ASTM A789 , ASTM A213 , ASTM A269 , etc
Routine OD: 19.05mm,25.4mm,31.8mm,38.1mm
WT: 1.2-2.77mm
Length:According to customer needs up to 20m
Material: Alloy 400, UNS NO4400; Alloy 625, UNSN06625; Alloy 601, UNSN06601; Alloy 600,UNSN06600; Alloy 825, UNSN08825, 2.4858; Alloy 800. UNS N08800; S32750,1 4410, 2507, F53;S32205, S31803, 1. 4462;316L.14401.1.4404.1.4435; 304L, 1 4306, S30403, 1 430Z.
Grade:S31803; TP304; TP304H; TP304L; TP316; TP316L; TP 321; TP321H; TP317L ; TP310S; TP347H
Standard:ASTM A789 , ASTM A213 , ASTM A269 , etc
Routine OD: 19.05mm,25.4mm,31.8mm,38.1mm
WT: 1.2-2.77mm
Length:According to customer needs up to 20m
Material: Alloy 400, UNS NO4400; Alloy 625, UNSN06625; Alloy 601, UNSN06601; Alloy 600,UNSN06600; Alloy 825, UNSN08825, 2.4858; Alloy 800. UNS N08800; S32750,1 4410, 2507, F53;S32205, S31803, 1. 4462;316L.14401.1.4404.1.4435; 304L, 1 4306, S30403, 1 430Z.
Grade:S31803; TP304; TP304H; TP304L; TP316; TP316L; TP 321; TP321H; TP317L ; TP310S; TP347H
Standard:ASTM A789 , ASTM A213 , ASTM A269 , etc
Routine OD: 19.05mm,25.4mm,31.8mm,38.1mm
WT: 1.2-2.77mm
Length:According to customer needs up to 20m
Specifications
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1.Petroleum，chemical enterprise , super heater of boiler and heat exchanger
2.High temperature-resistant transmission fluid pipe in power station
3.Ship with pressure pipe
4.Exhaust purification device
5.Construction and ornament
6.Solar industry , military , semiconductor etc
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1.Our prompt after-sales services can always be relied on by our customers.
2.Our punctual delivery time makes stock control easy for our customers.
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We offer product with tolerance complies with the norm (Specific tolerance requirement is possible. Please contact our sales specialists.)
