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Heat exchanger stainless steel tube

1.0~5000.0 USD
Min. Order: 1 Metric Ton
Trade Term: FOB
Payment Terms: L/C, T/T
Supply Ability: 400ton/month
Place of Origin: Zhejiang

Company Profile

Location: Wenzhou, Zhejiang, China (Mainland)
Business Type: Manufacturer
Main Products: PLATE, VALVE, PIPE FITTINGS, STAINLESS STEEL PIPE

Product Detail

Model No.: ASTM A213
Means of Transport: Ocean
stainless steel seamless pipe: stainelss steel pipe
Production Capacity: 400ton/month
Packing: bundle packing by plastic strip
Delivery Date: 30days
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Product Description

Heat exchangers are vital components in numerous process plants. With an increasing focus on operating economy and safety, the benefits achieved from baseline inspection and condition monitoring are evident. 
MINGYUAN's heat exchanger tube provide a safety and economic way for clients focus on producing high-quality heat exchange products. 

 

 


 

 


* Nuclear Industry

*Chemical Industry
*Petrochemical Industry
*HVAC (Heating Ventilation Air Conditioning), Refrigeration
*Food and Beverages
*Power Generation




Heat Exchanger Tubing for Austenitic Stainless Steel
ASTM/ASMEJISEnDINCCrNiMoNOthersRemark
TP304LSUS304L1.4307X2CrNi18-90.03017.5~19.58.0~10.0
Max:0.1
Straight/U
Bend
TP304LSUS304L1.4306X2CrNi19-110.03018.0~20.010.0~12.0
Max:0.11
Straight/U
Bend
TP304LNSUS304LN1.4311X2CrNiN18-100.03518.0~20.08.0~11.0
0.10~0.16
Straight/U
Bend
TP310SSUS310S1.4842X6CrNi25-200.08024.0~26.017.0~23.0
0.15~0.35
Straight/U
Bend
TP316LSUS316L1.4404X2CrNiMo
17-12-2
0.03516.0~18.010.0~15.02.00~3.00

Straight/U
Bend
TP316LSUS316L1.4436X3CrNiMo
17-13-3
0.05016.5~18.510.5~13.02.50~3.00Max:0.11
Straight/U
Bend
TP316LNSUS316LN

0.03516.0~18.011.0~14.02.00~3.000.10~0.16
Straight/U
Bend
TP317LSUS317L1.4438X2CrNiMo
18-15-4
0.03518.0~20.011.0~15.03.00~4.00

Straight/U
Bend
TP321SUS3211.4541X6CrNiTi18-100.08017.0~20.09.00~13.0

Ti: 4*C~0.60Straight/U
Bend
TP347SUS3471.4550X6CrNiNb
19-10
0.08017.0~20.09.00~13.0

Cb+Ta:10*C~1.00Straight/U
Bend
N08904904L1.4539X1NiCrMoCu
25-20-5
0.02019.0~23.023.0~28.04.0~5.0
Cu:1.00~2.00Straight/U
Bend
S30815Alloy 253
MA/F45
1.4835
0.05~
0.10
20.0~22.010.0~12.0
0.14~0.20
Straight/U
Bend
S31254Alloy 254SMo1.4547X1CrNiMoCuN
20-18-7
0.02019.5~20.517.5~18.56.0~6.50.18~0.22Cu:0.50~1.00Straight/U
Bend

Heat Exchanger Tubing for Ferritic or Martenitic Stainless Steel
ASTM/ASMEJISEnDINCCrNiMoNOthersRemark
TP410SUS4101.4006X12Cr130.15011.5~13.5



Straight/U
Bend
TP405SUS405

0.08011.5~14.5MAX.0.50

Al:0.10~0.30Straight/U
Bend
TP430SUS4301.4016X6CrNiTi120.12016.0~18.0



Straight/U
Bend
TP439
1.4510X3CrTi170.07017.0~19.0MAX.0.50
0.04Ti:0.20+4
(C+N)~1.10
Straight
S44400QS1921.4521X2CrMo
Ti18-2
0.02517.5~19.5MAX.1.001.75~2.50MAX.0.035Ti+Cb:0.20+4
(C+N)~1.0
Straight

Heat Exchanger Tubing for Other Material
ASTM/ASMEJISEnDINCCrNiMoNOthersRemark
N10276QA C2762.4819X12Cr130.01014.5~16.5Balance15.0~17.0

Straight/U
Bend
N06455
2.4610
0.01014.0~18.0Min.6514.0~17.0
Ti: MAX.0.70Straight/U
Bend
N06600NCF600
NiCr15Fe0.15014.0~17.0Min.72

Cu:MAX.0.50Straight/U
Bend
N06625
2.4856

20.0~23.0Min.588.0~10.0
Cu:MAX.0.50Straight
N04400QA6252.4360NiCu300.30017.5~19.5Min.63

Cu:28.0~34.0Straight/U
Bend
TI GR2QA4003.7035
0.100


0.030Ti:ResidualStraight/U
Bend
T5


0.1504.0~6.0
0.45~0.65

Straight/U
Bend
T9


0.1508.0~10.0
0.90~1.10

Straight/U
Bend
T11


0.05~0.151.00~1.50
0.44~0.65

Straight/U
Bend
T91


0.08~0.128.00~9.50
0.85~1.05

Straight/U
Bend


UNSTensile Strength 
Min, Mpa
Yield Strength 
Min, Mpa
Elongation in 2INCH.
Or 50mm Min, %
Hardness Max, 
HRC
TP304L4851703590HRB
TP304L4851703590HRB
TP304LN5152053590HRB
TP310S5152053590HRB
TP316L4851703590HRB
TP316L4851703590HRB
TP316LN5152053590HRB
TP317L5152053590HRB
TP3215152053590HRB
TP3475152053590HRB
N089044902163590HRB
S308156003104095HRB
S312546753103596HRB
TP4104152052090HRB
TP4054152052090HRB
TP4304152402090HRB
TP43941520520
S4440041527520
N1027669028340
N0645578336555
N0660050018035185HB
N0662576034530220HB
N0440048017035
TI GR2345170Mpa≤σ0.2≤310Mp a24
T54152053089HRB
T94152053089HRB
T915854152025HRC


ASTM A213/ASME SA213 Seamless ferritic and austenitic alloy steels boiler superheater, and heat-exchanger tubes
ASTM A249/ASME SA249 Welded austenitic steel boiler, superheater, heat-exchanger, and condenser tubes
ASTM A268/ ASME SA268 Seamless and welded ferritic/martensitic stainless steel tubing for general service
ASTM A688 Welded austenitic stainless steel feedwater heater tubes
ASTM A789, ASME SA789 Seamless and welded ferritic/austenitic stainless steel tubing for general service
ASTM A269, ASME SA269 Seamless and welded austenitic stainless steel tubing for general service
ASTM A803 Welded ferritic stainless steel feed water heater tubes
ASTM B163/ASME SB163 Seamless nickel and nickel alloy condenser and heat exchanger tubes
ASTM B165/ASME SB165 Nickel copper alloy (UNS N04400)* seamless pipe and tube
ASTM B167/ASME SB167 Nickel chromium iron alloys (UNS N06600, N06601, and N06690) seamless pipe 
and tubes
ASTM B338/ASME SB338 Seamless and welded titanium and titanium alloy tubes for condensers and heat
Exchangers
ASTM B704/ASTM B705 Welded UNS N06625 and UNS N08825 alloy tubes / Nickel alloy (UNS N06625 AND 
N08825) welded pipe
EN10216-5 Seamless steel tubes for pressure purposes - stainless steel tubes
DIN 17175 Seamless tubes of heat-resistant steels - technical conditions of delivery
DIN 17459 Seamless circular high-temperature austenitic steel tubes - technical delivery 
Conditions
DIN 28179 Steel U-tubes for tubular heat exchangers - technical delivery conditions
DIN 28180 Seamless steeltubes for tubular heat exchangers - dimensions, dimensional deviations and 
Materials
DIN28181 Welded steel tubes for tubularheat exchangers - dimensions, dimensional deviations and 
Materials
GOST 11017 Steel seamless tubes for high pressure service - technical conditions
JIS G3455 Carbon steel pipes for high pressure service
JIS G3462 Alloy steel boiler and heat-exchanger tubes
JIS G3463 Stainless steel boiler and heat-exchanger tubes
JIS H4631 Titanium pipes and tubes for ordinary piping




U-BENDING
U-BENDING U-TUBE HEAT EXCHANGERS COMPRISE A U-SHAPED TUBE FIXED BY FLOW BAFFLES OR TUBES SUPPORTS AND PLACED IN A SHELL TO CONTROL THE FLUID PRESENT IN THE EXTERIOR OF THE TUBE ASSEMBLY. THE FLUID IS GUIDED INTO THE TUBES BY A HEAD ASSEMBLY, WHICH IS FIXED TO THE SHELL BY BOLTS

Bending Radius: From 1.5*od(outside diameter) to 1500mm
When ordering tubes with bending radius less than 1.5*OD, it is necessary to get the agreement with seller
Straight tubes maximum length(before bending): 35000 mm.
Leg length: min 1 meter, max. 16500 mm (for max r=1500mm) 
Note: other size are available upon agreement.
Heat treatment: stress relieved after u-bending (bending area plus 300mm for each leg).

packaging: In strong transport-worthy pre-fumigated wooden boxes of corresponding dimensions for each tube length, radius, diameter, according to po requirements as well as wrapped in polyethylene films with soft plastic caps on both end of tube


1.100% PMI / SPECTRO CHEMICAL ANALYSIS TESTS
2.100% DIMENSION TESTS & 100% VISUAL EXAMINATION 
3.TENSION TEST, FLANGE TESTS, HARDNESS TEST, REVERSED FLATTENING TEST
4.100% HYDROSTATIC TEST AFTER BENDING PLUS 100% NON-DESTRUCTIVE TESTS
5.CHECKING STRESS RELEASED HEAT TREATMENT IN BENDING AREA PLUS 300MM STRAIGHT LEG LENGTH AFTER BENDING WITH AGREEMENT WITH CLIENTS, SIGNING BENDING REPORT

NOTES : ALL THE TESTS AND INSPECTION NEED TO PROVIDE WITH REPORTS ACCORDING TO STANDARD AND TEST RESULTS


1.STRAIGHTNESS TEST
2.ROUGHNESS TEST 
3.CRYSTALLING PHASE ANALYSIS
4.INTERGRANULAR ATTACK TESTS
5.IMPACT ATTACK TEST UNDER LOW TEMPERATURE
6 .U-BEND BALLING PASS TEST U
7.PT TEST ON BENDING AREA


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