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316L Floating Head Heat Exchanger AES Type ASME Section VIII Div. 1

Thông tin chi tiết sản phẩm:

Nguồn gốc:	Xử lý hóa học, lọc dầu, phát điện, dược phẩm, chế biến thực phẩm, v.v.
Hàng hiệu:	Floating Head Heat Exchanger
Chứng nhận:	ASME Section VIII, TEMA (Tubular Exchanger Manufacturers Association)
Số mô hình:	Loại AES

Thanh toán:

chi tiết đóng gói:	Thùng gỗ tiêu chuẩn hoặc bao bì tùy chỉnh dựa trên các yêu cầu của khách hàng.
Thời gian giao hàng:	60-90 ngày
Khả năng cung cấp:	10 Bộ/Tháng

Tiếp xúc

Vật liệu:

Thép Không Gỉ 316L

Tiêu chuẩn thiết kế:

ASME Phần VIII, Tema (Hiệp hội các nhà sản xuất trao đổi hình ống)

Ứng dụng:

Ứng dụng

Tiêu chuẩn tuân thủ:

ASME Phần VIII Div. 1, Tiêu chuẩn Tema, PED (Chỉ thị thiết bị áp lực),

Làm nổi bật:

316L Floating Head Heat Exchanger

Floating Head Heat Exchanger ASME

Component

Material

Notes

Shell

316L Stainless Steel

Corrosion-resistant, suitable for high-temperature and chemical environments.

Tube Bundle

316L Stainless Steel

High thermal conductivity and excellent resistance to pitting and crevice corrosion.

Floating Head Cover

316L Stainless Steel

Allows easy cleaning of the tube bundle; corrosion-resistant.

Tube Sheets

316L Stainless Steel

Prevents leaks between shell and tube sides; provides structural stability.

Baffles/Support Plates

316L Stainless Steel

Ensures proper flow distribution and supports the tubes.

Gaskets

PTFE (Polytetrafluoroethylene) / Graphite

High chemical resistance and sealing performance under high temperatures and pressures.

Bolts and Nuts

Stainless Steel 316L or ASTM A193 Grade B8

High mechanical strength and corrosion resistance.

Flanges

Stainless Steel 316L

Provides strong and reliable connections between components.

Nozzles (Inlet/Outlet)

Stainless Steel 316L

Ensures smooth flow of fluids into and out of the heat exchanger.

Component

Dimension Range

Notes

Shell Diameter

200 mm – 2000 mm

Customizable based on specific heat transfer requirements.

Tube Outer Diameter (OD)

10 mm – 50 mm

Standard sizes are 19.05 mm, 25.4 mm, and 38.1 mm.

Tube Wall Thickness

0.5 mm – 3 mm

Thickness depends on pressure and temperature requirements.

Tube Length

1 m – 12 m

Standard lengths are 6 m and 12 m, but custom lengths are available.

Floating Head Clearance

50 mm – 300 mm

Allows for easy removal and cleaning of the tube bundle.

Baffle Spacing

100 mm – 400 mm

Optimized for flow distribution and heat transfer efficiency.

Nozzle Diameter

50 mm – 600 mm

Sized according to fluid flow rate and pressure requirements.

Flange Dimensions

ASME B16.5 Standards

Customization available for specific pressure ratings (Class 150, 300, 600, etc.).

Test Name

Description

Purpose

Hydrostatic Test

Pressurizing shell and tube sides with water to test for leaks or structural failures.

Ensures the heat exchanger can handle operating pressures.

Pneumatic Test

Pressurizing with air or inert gas to check for leaks in a dry environment.

Ensures safety in systems where water-based testing is not suitable.

Radiographic Testing (RT)

X-ray inspection of welds to detect internal defects.

Ensures weld quality and structural integrity.

Ultrasonic Testing (UT)

Uses high-frequency sound waves to detect material defects or thickness variations.

Ensures tube and shell material meet thickness and quality standards.

Dye Penetrant Test (PT)

Applies dye to detect surface cracks or defects in welds and other components.

Verifies the surface integrity of critical components.

Material Composition Test

Spectrometric analysis to verify the chemical composition of 316L stainless steel components.

Ensures compliance with material standards and corrosion resistance requirements.

Hardness Testing

Measures the hardness of 316L material to confirm mechanical properties.

Ensures the material is suitable for pressure and temperature conditions.

Leak Test

Testing with helium or nitrogen to detect micro-leaks in the system.

Ensures complete sealing for high-performance applications.

Industry

Application

Chemical Processing

Heat exchangers for cooling, heating, or condensing chemical fluids.

Oil & Gas

Refinery heat exchangers for crude oil cooling, gas separation, and distillation processes.

Power Generation

Steam condensers and feedwater heaters in thermal and nuclear power plants.

Pharmaceuticals

Temperature control for drug manufacturing, fermentation, and sterile processing.

Food & Beverage

Pasteurization, cooling, and heating systems for food and beverage production.

Marine & Offshore

Cooling systems for ship engines, fuel oil, and lubricants.

Equipment Name

Function of Heat Exchanger

Chemical Reactor

Controls the temperature of chemical reactions by transferring heat in or out of the reactor.

Crude Oil Distillation Unit

Preheats crude oil and cools the separated distillates.

Steam Condenser

Converts exhaust steam from turbines into water for reuse.

Evaporator

Facilitates the evaporation of liquids in food and chemical industries.

Air Compressor Cooler

Cools compressed air to reduce temperature and moisture content.

Lube Oil Cooler

Maintains the temperature of lubricating oil in engines and gearboxes.

316L Floating Head Heat Exchanger AES Type ASME Section VIII Div. 1

316L Floating Head Heat Exchanger AES Type ASME Section VIII Div. 1

316L Floating Head Heat Exchanger

Floating Head Heat Exchanger ASME

ASTM EN Bộ phận trao đổi nhiệt Shell,

EN Các bộ phận trao đổi nhiệt,

Các bộ phận trao đổi nhiệt ASTM