Stainless Steel Boiler Tube,ASME SA213 TP347H, Power Plant boiler application

Yuhong group ASME SA213 TP347H grade main for power plant application, this grade need arrange stabilization Heat Treatment, during the last heat teament , usually Yuhong Group control the Furnace temperature around 950℃, and keep time around 2 ~4 hours .

Yuhong Group ASME SA213 TP347H Stainless Steel Boiler Tube datasheet :

Out Side Diameter: 31.75mm , 38.1mm , 44.45mm , 50.8mm , 57.15mm , 63.5mm, 76.2mm, .... 165.2mm ;
Wall thickness: 2mm to 20mm
Length: Max.: 34m/pc

All tubes of ASME SA213 match Grain Size <7. (ASTM E112 );

All tubes with 100% Eddy Current Test (ASTM E426);

All tubes with 100% Hydrostatic Test ( ASTM A1016 - 7Mpa/5s );

Tests of TP347,TP347H Stainless Steel Boiler Tube
1.Chemical Analysis
2.Mechanical Properties
2.1Tensile Requirement
2.2Hardness Requirement
2.3Flattening Test
2.4Flaring Test
3.Hydrostatic Test or Nondestructive Electric Test

Chemical Composition of ASME SA213 TP347 , TP347H :

Mechanical Properties of ASME SA213 TP347, TP347H:

ASME SA213 TP347H Stainless Steel Boiler Tube application:

• 1. Food preparation equipment;
• 2. Laboratory benches & equipment;
• 3. Coastal architectural panelling, railings & trim;
• 4. Power Plant Boiler;
• 5. Chemical containers, including for transport；
• 6. Heat Exchanger；
• 7. Oil and Gas；
• 8. Petrochemical；
• 9. Super Heater parts；
  10. Furnace.
  

Yuhong Holding Group has more than 35 years experience for pipeline products, till now we have 3 big joint venture factories,  the total production area more than 130000 square meters, and more than 600 workers with 106 production lines give our clients excellent supporting always.   The factories already got certificates like : ABS, LR, DNV-GL, BV, KR, CCS, ASME, ISO 9001, ISO14001, ISO18001, ect.

Our factories main products as below : 
Factory 1th: Stainless steel seamless tube, Duplex steel seamless tube, Super duplex steel seamless tube, Nickel alloy steel seamless tube;

Factory 2th: Carbon steel seamless tube, Alloy steel seamless tube; Enhanced Heat Tranfer Tube, low fin tube ,U bending workshop;
Factory 3th: High frequency welding fin tube(HFW fin tube, Solid Fin tube, Studded Tube, Serrated Fin tube, Longitudinal welding fin tube), Wound fin tube(L type fin tube, LL type fin tube,  KL type fin tube), Embedded G type fin tube , Extruded fin tube,  low fin tube, U bend & 180deg. Return;

Yuhong Holding Group also has gained rich experience for project package( products contain:Pipes, Fittings, Flanges, heat exchanger, furnace, fired heater, air cooler, boiler) , YUHONG brand has marked its global presence in more than 85 countries, like, Korea, USA, Canada, Mexico, Colombia, Bolivia, Chile, Argentina, Brazil, Ecuador, Austria, New Zealand, Singapore, Malasyia, Indonesia, Thailand, Vietnam, Ukraine, Turkey,Sauid Arabia, Qatar, U.A.E,Israel,India, UK, France, Italy, Gernmany, Poland, Spain,... We have successfully implemented the orders of Cross Country Pipelines for our valuable customers. In addition, we have also developed a huge network of contacts and strategic alliances with most important manufacturers as stockists around the world.