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  • Stainless Steel Heat Exchange Pipe
  • Stainless Steel Heat Exchange Pipe
  • Stainless Steel Heat Exchange Pipe
  • Stainless Steel Heat Exchange Pipe
  • Stainless Steel Heat Exchange Pipe
  • Stainless Steel Heat Exchange Pipe
  • Stainless Steel Heat Exchange Pipe
  • Stainless Steel Heat Exchange Pipe

Stainless Steel Heat Exchange Pipe

Stainless steel heat exchange pipes are a type of tubing designed for use in heat transfer applications. They are specifically crafted from stainless steel alloys to withstand high temperatures and corrosive environments while efficiently transferring heat between two fluids.

WUXI KONGZO STEEL is a leading stainless steel coil supplier, offering the best price and service. We can process orders to any specification, length, and thickness, and then do quality inspection and packaging.

Product Parameters

1)Product Specification and Steel Grade

TypeStainless Steel Heat Exchange Pipe
Material (ASTM)TP304 / 304L, TP316 / TP316L, TP321 / TP321H, 2205 / S31803, TP310S.
Outside Diameter6.53 Mm – 127 Mm
Thickness0.5 Mm – 5 Mm
Tolerance+/-0.05 Mm
StandardASTM A213、ASTM A249 、ASTM A789and ASTM A269
SurfaceAnnealing Pickling、Bright Annealing
MOQ1 ton , We can accept sample order.
Delivery port:Shanghai, Tianjin, Qingdao, Ningbo, Guangzhou, etc.
Packaging DetailStandard export packaging, various transportation, according to customer needs

2)Chemical Composition & Mechanical Property

AISIChemical Composition & Mechanical Property
CSiMnCrNiSPTs(N/mm ²)Ys(N/mm ²)ElHBHRB
201≤0.15≤0.755.5-5.716-183.5-5.5≤0.03≤0.060≥520≥275≥40%≤241≤100
202≤0.15≤17.5-1017-194-6≤0.03≤0.060≥520≥275≥40%≤207≤95
304≤0.08≤1.0≤2.018-208-10≤0.03≤0.045≥520≥205≥40≤187≤90
304L≤0.03≤1.0≤2.018-209-13≤0.03≤0.045≥480≥175≥40≤187≤90
316≤0.08≤1.0≤2.016-1810-14≤0.03≤0.045≥520≥205≥40≤187≤90
316L≤0.03≤1.0≤2.016-1812-15≤0.03≤0.045≥480≥175≥40≤187≤90
410≤0.15≤1.0≤1.011.5-13.5
≤0.03≤0.040≥440≥205≥20≤201≤93
430≤0.12≤0.75≤116-18≤0.60≤0.03≤0.040≥450≥205≥22≤183≤88


Application Scenario

Stainless steel heat exchange pipes find applications in various industries and systems where efficient heat transfer is essential. Some common applications include:

1、Heat Exchangers: These pipes are the primary components in heat exchangers used to transfer heat between two fluids, such as in HVAC systems, refrigeration units, and industrial process heat exchangers.

2、Boilers: Stainless steel heat exchange pipes are used in boilers for the production of steam or hot water, serving as the heat transfer surface.

3、Condensers: They play a crucial role in condenser systems, where they remove heat from a hot vapor, causing it to condense into a liquid.

4、Chemical Processing: Stainless steel heat exchange pipes are employed in the chemical industry to control temperatures during chemical reactions and processes.

5、Power Plants: Used in power generation facilities, including nuclear, fossil fuel, and renewable energy plants, for heat transfer in steam generators and cooling systems.

6、Food and Beverage Industry: Applied in food processing and dairy plants to pasteurize or sterilize products and maintain specific temperatures during production.

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Production Process

The manufacturing process of stainless steel and alloys involves multiple steps to transform raw materials into flat, rectangular sheets or plates made of stainless steel and alloys. Here are a few key steps for stainless steel and alloys:

  • Casting

    Casting

    Molten stainless steel and alloys are cast into large ingots or billets through a casting process.

  • Hot rolling

    Hot rolling

    During the hot rolling process, the thickness of the steel ingot is gradually reduced and elongated to form long strips or coils.

  • Annealing

    Annealing

    Annealing involves heating stainless steel and alloys to a specific temperature and then slowly cooling it.

  • Cold rolling

    Cold rolling

    Cold rolling is carried out through rolling mills to reduce thickness to meet customer specifications.

Our Service

Wuxi Walmay Metal Co, Ltd is a comprehensive processing group of Alloy Steel、Forged Parts Fitting、Titanium Alloy、Stainless Steel、Special Welding Wireseries, and more than 800 specifications.

Our group has been engaged in the domestic and global market for more than ten years with rich steel experience and can offer professional advice for customers inapplications with different materials.

  • Plate processing

    Machine cutting

    Sheet cutting

    plasma cutting

    Dynamic waterjet cutting

    sawing

    Plank leveling

    polishing

    laser cutting

  • Long product processing

    laser cutting

    production cutting

    Long product cutting

    Bar and structural cutting

    polishing

  • Value-added services

    Heat treatment and annealing: Wuxi Walmay Metal can heat treat certain 400 series stainless steels.

    Material Reliability Identification (PMI): Wuxi Walmay Metal can complete this testing in-house.

    Ut Testing: Ultrasonic testing (UT) uses high-frequency sound energy to inspect and measure stainless steel products.

Inquiry

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Our professional sales team answers your questions within 24 hours.

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