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ZHANGJIAGANG HUA DONG ENERGY TECHNOLOGY CO.,LTD

  • China ,Jiangsu
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China ASME SA192 Low Carbon Steel Seamless Downcomer Riser Tube 60.3x5.5mm for
China ASME SA192 Low Carbon Steel Seamless Downcomer Riser Tube 60.3x5.5mm for

  1. China ASME SA192 Low Carbon Steel Seamless Downcomer Riser Tube 60.3x5.5mm for

ASME SA192 Low Carbon Steel Seamless Downcomer Riser Tube 60.3x5.5mm for

  1. MOQ: 5 Metric Tons
  2. Price: USD 750-1100 / Metric Ton
  3. Get Latest Price
Payment Terms T/T, L/C, Western Union
Supply Ability 2500 Metric Tons per Month
Delivery Time 15-25 working days after order confirmation
Packaging Details Plastic end protectors, anti-rust preservative, hexagon-bundled with steel straps, export pallets
Material Grade SA192 (ASME Standard, Low Carbon Steel)
Outer Diameter 60.3mm
Wall Thickness 5.5mm
Length Random 6-12m or Cut-to-Length
Carbon Content 0.06-0.18%
Application Downcomer and Riser in Industrial Boiler
Manufacturing Process Hot Rolled Seamless
Inspection Eddy Current, Hydrostatic, Visual Inspection
Brand Name WNRLN
Model Number SA192-DCRT
Place of Origin Jiangsu, China
Certification ISO 9001:2015, ASME, API

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms T/T, L/C, Western Union Supply Ability 2500 Metric Tons per Month
Delivery Time 15-25 working days after order confirmation Packaging Details Plastic end protectors, anti-rust preservative, hexagon-bundled with steel straps, export pallets
Material Grade SA192 (ASME Standard, Low Carbon Steel) Outer Diameter 60.3mm
Wall Thickness 5.5mm Length Random 6-12m or Cut-to-Length
Carbon Content 0.06-0.18% Application Downcomer and Riser in Industrial Boiler
Manufacturing Process Hot Rolled Seamless Inspection Eddy Current, Hydrostatic, Visual Inspection
Brand Name WNRLN Model Number SA192-DCRT
Place of Origin Jiangsu, China Certification ISO 9001:2015, ASME, API
High Light SA192 Boiler Circulation TubeLow Carbon Seamless PipeDowncomer Riser Assembly

ASME SA192 Low Carbon Steel Downcomer & Riser Tube

The ASME SA192 boiler tube is a low carbon steel seamless pipe specifically designed for downcomer and riser circuits in industrial water-tube boilers. Its excellent thermal fatigue resistance and consistent mechanical properties ensure reliable natural circulation in boiler steam-water separation systems.

Key Features

  • Low Carbon Content (0.06-0.18%): Minimizes hardenability, ensures uniform microstructure and excellent weldability for field assembly
  • Natural Circulation Ready: Ideal for gravity-driven boiler circulation systems in industrial water-tube boilers
  • Hot Rolled Seamless: Consistent wall thickness with superior surface finish for reliable flow dynamics
  • Fatigue Resistant: Optimized for thermal cycling conditions in boiler startup and shutdown sequences
  • Cost-Effective: Lower alloy content reduces material cost while maintaining ASME Section II compliance

Technical Specifications

StandardASME SA-192/SA-192M
ChemistryC: 0.06-0.18, Mn: 0.27-0.63, Si: 0.25 max, P: 0.035 max, S: 0.035 max
OD Range25.4mm - 177.8mm
Wall Thickness2.5mm - 20.0mm
Tensile Strength≥ 325 MPa
Yield Strength≥ 180 MPa
Hardness≤ 77 HRB

Applications

Downcomer tubes (unheated external piping carrying water from steam drum to lower headers), riser tubes (heated tubes carrying steam-water mixture upward), evaporator bank tubes, and boiler circulation loop piping in industrial D-type, A-type, and O-type water-tube boilers up to 450 psi working pressure.

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Exporter

  • Year Established:

    1985

  • Total Annual:

    100000000-110000000

  • Employee Number:

    600~700

  • Ecer Certification:

    Verified Supplier

Zhangjiagang Hua Dong Energy Technology Co., Ltd. is a high-tech enterprise specialized in producing all kinds of stainless, carbon and alloy steel tubes and pipes, steel plates which are widely used in the field of boiler&heat exchanger, energy, petrochemical, mining, food, paper, gas and fluid... Zhangjiagang Hua Dong Energy Technology Co., Ltd. is a high-tech enterprise specialized in producing all kinds of stainless, carbon and alloy steel tubes and pipes, steel plates which are widely used in the field of boiler&heat exchanger, energy, petrochemical, mining, food, paper, gas and fluid...

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  • ZHANGJIAGANG HUA DONG ENERGY TECHNOLOGY CO.,LTD
  • Rm. 1202, Buildiing A, Wanda Plaza, Zhangjiagang, Jiangsu, China
  • https://www.boilersteeltube.com/

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