Zhangjiagang Hua Dong Energy Technology Co., Ltd.
Sales & Support:
 |
| Place of Origin: | China(Mainland) |
| Brand Name: | HDT |
| Certification: | ASME, TUV, SGS, ABS, PED, ISO9001, Grade A |
| Model Number: | TP304/304L , TP316L , TP310S, TP316Ti, TP321/321H , TP347 , TP317 |
| Minimum Order Quantity: | 5T |
|---|---|
| Price: | 800 - 9000 USD / ton |
| Packaging Details: | seaworthy packing for exporting |
| Delivery Time: | 60-75days |
| Payment Terms: | L/C, T/T, Western Union |
| Supply Ability: | About 10000 ton / month |
| Material: | TP304/304L , TP316L , TP310S, TP316Ti, TP321/321H , TP347 , TP317 | Finishing: | Solution Annealed & Pickled |
|---|---|---|---|
| Application: | Boiler&heat Exchanger, Condenser, Energy, Petrochemical, Mining, Gas And Fluid Industry | Shape: | Round Seamless |
| OD: | 6.00mm To 850mm | WT: | 0.5mm To 68mm |
| Highlight: | seamless stainless steel tube,astm stainless steel pipe |
||
Heat Exchanger ( Intercambiador de calor ) Air Cooler Condenser Seamless Tube 100 ET / HT / UT
Specification:
ASME SA213/A213: Standard Specification for Seamless Ferritic and Austenitic Alloy-
Steel Boiler, Superheater and Stainless Steel Heat Exchanger Pipes.
ASTM A249 / A249M:Standard Specification for Welded Austenitic Steel Boiler, Superheater
Heat-Exchanger, and Condenser Pipes.
ASTM A789/A789M, ASME SA789/SA789M Seamless and Welded Ferritic/Austenitic Stainless Steel Piping for General Service
Other Standard:DIN 17456 , DIN 17458, EN10216-5, GOST 9940-81, GOST 9941-81, JIS-G3463,...
Material Grade:
| American Standard |
Austenitic Steel: TP304,TP304L,TP304H, TP304N, TP310S,TP316,TP316L,TP316Ti,TP316H, TP317,TP317L, TP321, TP321H,TP347, TP347H,904L… Duplex Steel : S32101,S32205,S31803,S32304,S32750, S32760 Others:TP405,TP409, TP410, TP430, TP439,... |
| Europen Standard | 1.4301,1.4307,1.4948,1.4541,1.4878,1.4550,1.4401,1.4404,1.4571,1.4438, 1.4841,1.4845,1.4539,1.4162, 1.4462, 1.4362, 1.4410, 1.4501 |
| Russia Standard | 08Х17Т,08Х13,12Х13,12Х17,15Х25Т,04Х18Н10,08Х20Н14С2, 08Х18Н12Б,10Х17Н13М2Т,10Х23Н18,08Х18Н10,08Х18Н10Т, 08Х18Н12Т,08Х17Н15М3Т,12Х18Н10Т,12Х18Н12Т,12Х18Н9, 17Х18Н9, 08Х22Н6Т, 06ХН28МДТ |
Size Range:
| Production | Outside Diameter | Wall Thickness |
| Heat Exchanger Tube | 6.00mm to 850mm | 0.5mm to 68mm |
Final Finishing
Solution Annealed & Pickled/Bright Annealed.
Type of pipes:
U-bend & Straight.
Some of the quality tests carried out by us includes:
| Corrosion Test | Conducted only when specially requested by the client |
| Chemical Analysis | Test done as per required quality standards |
| Destructive / Mechanical Testing | Tensile | Hardness | Flattening | Flare | Flange |
| Reverse-bend and Re. flat tests | Carried out in full compliance with relevant standards & ASTM A-450 and A-530 norms, which ensures trouble-free expansion, welding & use at customers end |
| Eddy Current Testing | Done to detect homogeneities in subsurface by using Digital Flaw-mark Testing System |
| Hydrostatic Testing | 100% Hydrostatic Testing carried out according to ASTM-A 450 norms for checking tube leakage, and biggest pressure we can support 20Mpa/7s . |
| Air Under Pressure Test | To check any evidence of air leakage |
| Visual Inspection | After passivation, every single length of tubes & pipes is subjected to thorough visual inspection by trained staff for detecting surface flaws & other imperfections |
Supplementary Testing : Apart from the above mentioned tests, we also carry out on the manufactured products supplementary testing. The tests conducted under this include:
|
|
|
Certification
Contact Person: Mrs. Sandy
Tel: 008615151590099
Fax: 86-512-5877-4453
Hot Finished Stainless Steel Seamless Pipe Astm A312 Tp316ti B16.10 B16.19 Pe Be
Stainless Steel Seamless Heat Exchanger Pipe ASTM A213 TP310S Grade A
ASTM A312 TP316 316L Stainless Steel Seamless Pipe / Seamless Stainless Steel Tube
A269 TP316Ti Stainless Steel Seamless Pipe / U Bend Pipe 100% Hydrostatic Testing
Stainless Steel Seamless Boiler Tubes / ASTM 316 316L A312 304 Ss Tubes
34CrMo4 SS Seamless Boiler Tubes / Mechanical DIN 2391 High Pressure Hot Rolled Steel Tube
Q235B Grade St37 Seamless Cs Carbon Steel Boiler Tubes Large Diameter
SA179SMLS Carbon Steel Sa 179 Seamless Tube For High Middle Low Pressure Boiler Pressure
ASTM A192 Seamless Carbon Steel Boiler Tubes For High Pressure Oiled Surface
Industry Boiler Steel Tube For Heat Exchanger Condenser Cold Drawn Low Carbon
ASTM A210 Gr A Grade C Boiler Steel Tube / Power Plant Heat Exchanger Tube
