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​​ASME U Stamp Certified Air Cooler, SA249 TP304L Tubes, Forced Draft Fan for Petrochemical Service

​​ASME U Stamp Certified Air Cooler, SA249 TP304L Tubes, Forced Draft Fan for Petrochemical Service

TP304L Air Cooled Heat Exchanger

SA249 Air Cooled Heat Exchanger

SA249 air cooling heat exchanger

Place of Origin:

China

Brand Name:

YUHONG

Certification:

ASME SECTION VIII, PED 97/23/EC, EN13445, PED/2014/68/EU AD 2000

Model Number:

Air Cooler HE-2100

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Product Details
Air Cooler Type:
FORCED DRAFT
Air Cooler Header Material:
SA240 TP304/304L
Air Cooler Fin Tube Material:
1" X 16 BWG X 20'-3"
Air Cooler Fin Type:
Embedd, FPI 10
Louvers:
Manual
Air Cooler Standard:
ASME SECTION VIII, PED 97/23/EC, EN13445, PED/2014/68/EU AD 2000
Highlight:

TP304L Air Cooled Heat Exchanger

,

SA249 Air Cooled Heat Exchanger

,

SA249 air cooling heat exchanger

Payment & Shipping Terms
Minimum Order Quantity
1 Set
Price
2000 ~ 10M usd
Packaging Details
Pallet
Delivery Time
45---150 DAYS
Payment Terms
L/C, T/T
Supply Ability
10000 tons/month
Product Description

​​ASME U Stamp Certified Air Cooler, SA249 TP304L Tubes, Forced Draft Fan for Petrochemical Service

 

The air-cooled heat exchanger shall be either a forced-draught exchanger or an induced-draught exchanger. For forced-draught exchanger, exchanger designed with the tube bundles located on the discharge side of the fan.
 
Typical Components of an Air-cooled Heat Exchanger

 

1 tube bundle
2 header
3 nozzle
4 supporting column
5 plenum
6 fan
7 fan ring
8 fan deck
9 drive assembly
10 fan guard

 

Material list SA249 TP304L Air Cooled with Forced Draft Fan

 

PART

QTY

DESCRIPTION

MATERIAL

TS

1

1" × 8¾" × 105½"

SA240-304/304L

PS

1

1" × 8¾" × 105½"

SA240-304/304L

WP

2

1" × 2" × 4" × 105½"

SA240-304/304L

EP

2

½" × 4" × 7¾"

SA240-304/304L

PP

1

¼" × 4" × 104½"

SA240-304/304L

N1

1

6"-300# RFWN W/SCH40 BORE

SA182-304/304L

NIP

1

6"-SCH40 SWAGE

SA420-304/304L

N2

1

4"-300# RFWN W/SCH40 BORE

SA182-304/304L

N2P

1

4"-SCH40 PIPE × 4⅞"

SA312-304/304L

PL.G

140

1⅛"-12UNF-1"LG SHLD PLUG

SA182-304/304L

GKS

140

FOR 1⅛" SHOULDER PLUG

304 SS

BR

1

3/16" × 4" × 6'

SA240-304/304L

 

Hail Screens SA249 TP304L Air Cooled with Forced Draft Fan

In forced draft units, hail screens, if specified, shall be located directly above the tubes in the tube bundle and shall cover at least the finned portion of the tubes. In induced draft units, hail screens, if specified, shall be located above the fan in the fan ring.
 
Typical plenum arrangements SA249 TP304L Air Cooled with Forced Draft Fan

a) Forced draught — Box-type plenum
b) Forced draught — Transition plenum

 

Expanded Tube-to-Tubesheet Joints SA249 TP304L Air Cooled with Forced Draft Fan
 

Nominal Tube OD (mm/in)

Standard Fit

Special Close Fit

Over-tolerance (mm/in)

 

Nominal Hole (mm/in)

Under-tol. (mm/in)

Nominal Hole (mm/in)

19.05 (3/4)

19.30 (0.760)

0.10 (0.004)

19.25 (0.758)

25.40 (1)

25.70 (1.012)

0.10 (0.004)

25.65 (1.010)

31.75 (1 1/4)

32.11 (1.264)

0.15 (0.006)

32.03 (1.261)

38.10 (1 1/2)

38.56 (1.518)

0.18 (0.007)

38.46 (1.514)

50.80 (2)

51.36 (2.022)

0.18 (0.007)

51.26 (2.018)

 

 
​​ASME U Stamp Certified Air Cooler, SA249 TP304L Tubes, Forced Draft Fan for Petrochemical Service 0

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