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
|
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
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) |
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