SS Steam Trap
Table of Content
Specification of SS Steam Traps
Thermodynamic Disc Steam Traps Maximum Capacity
Dimensions of Adjustable Constant Temperature Type Steam Trap
Pressure / Temperature Ratings of Adjustable Constant Temperature Type Steam Trap
Adjustable Constant Temperature Type Steam Trap End Connections & Length
Stainless Steel Steam Traps Useful Information
What is a SS Steam Trap?
A steam trap is a device reclaiming condensates and gasses including those with minimal combustion to form a minimal amount of live steam. Steam traps are nothing more than conventional pneumatic valves. They open, close, or activate manually as needed.
What are the types of SS Steam Traps?
Mechanical traps : Condensate is removed from a system by making use of the mechanical forces of steam as opposed to liquid water. Because liquid is denser than the steam, it moves to a lower place in the system. Mechanical traps will have a bucket or float that rises and falls in response to the water level and this typically has a mechanical linkage that establishes opening and closing of valves.
Thermostatic traps : These traps dissipate condensation based on the temperature difference between steam and the watery phase. The motion of a valve is based on expansion and contraction of a material that has direct contact with the liquid phase based on temperature.
Thermodynamic traps : These apply the logic of steam versus condensation and the principle of Bernoulli’s ratio. When cold condensate is released through an opening, the speed increases and a pressure drop occurs. In this trap steam will flash to enhance pressure to close a valve (disc) or slow the rapidity of water discharge from your vessel’s trap.
Tips to find a trustable stainless steel steam trap supplier in India
To identify an authentic ss steam traps supplier in India, you should consider these tips:
- Look for Stainless Steel Steam Trap providers that have actually been in existence for some time in order to maximize the level of expertise as an outcome. Also, make sure you have looked at their certifications, to confirm that they have met the minimal requirements for the level of quality.
- Ask for the stock information of the SS trap which is applicable to your situation. They ought to have enough stock among their appliances to ensure that you can acquire the Traps you require, without delay.
- Read about the firm online and read past client testimonials. Try to find out whether the business is transparent in their dealings with clients. Look at their
client servicing both online and offline.
Countries We Supply Stainless Steel Steam Traps To
Steelco Metal & Alloys supply and distribute Stainless Steel products to countries like
United States
Europe
Middle East
Africa
and more…
Specification of SS Steam Traps
| Size | 15 & 20 |
|---|---|
|
End connections |
BSP/BSPT/NPT |
Materials of Construction
| NAME OF PART | MATERIAL | STANDARD |
|---|---|---|
|
Top Cover |
Cast Stainless Steel |
ASTM-A 743 Gr. CA 15 |
|
Disc |
Cast Stainless Steel |
ASTM-A 743 Gr. CA 15 |
|
Body |
Cast Stainless Steel |
ASTM-A 743 Gr. CA 15 |
|
Screen |
Stainless Steel |
AISI - 304 |
|
Bottom Cover |
Cast Stainless Steel |
ASTM-A743 Gr. CA 15 |
Sizes / Dimensions
| Sizes | Dimensions (mm) | ||||
|---|---|---|---|---|---|
|
Inches. |
mm |
A |
L |
H1 |
H2 |
|
1/2 |
15 |
1/2" BSPT |
78 |
44 |
60 |
|
3/4 |
20 |
3/4" BSPT |
78 |
44 |
60 |
|
1 |
25 |
1" BSPT |
84 |
54 |
70
|
Thermodynamic Disc Steam Trap Maximum Capacity
| NPT, Connection | Differential PSIG (barg) | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
|
3.5, (0.24) |
5, (0.34) |
10, (0.7) |
20, (1.4) |
30, (2.1) |
50, (3.4) |
75, (5.2) |
100, (6.9) |
150, (10.3) |
200, (13.8) |
300, (20.7) |
400, (27.6) |
500, (34.5) |
600, (41.3) |
|
3/8" |
180 |
185 |
190 |
200 |
215 |
245 |
305 |
370 |
500 |
610 |
790 |
960 |
1100 |
1250 |
|
1/2" |
300 |
310 |
345 |
410 |
465 |
575 |
700 |
810 |
1000 |
1140 |
1410 |
1630 |
1830 |
2000 |
|
3/4" |
405 |
420 |
470 |
560 |
640 |
810 |
1000 |
1160 |
1450 |
1670 |
2100 |
2430 |
2750 |
3050 |
|
1" |
640 |
670 |
725 |
865 |
980 |
1200 |
1470 |
1750 |
2200 |
2600 |
3250 |
|
|
|
Dimensions of Adjustable Constant Temperature Type Steam Trap
| Type | Connection | Overall length (L) in mm | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|
|
|
|
DN 10, 3/8" |
DN 15, 1/2" |
DN 20, 3/4" |
DN 25, 1" |
DN 50, 2" |
DN 65, 21/2" |
DN 80, 3" |
DN 100, 4" |
DN 150, 6" |
|
AK 45 |
Flanged EN PN 40 |
– |
150 |
150 |
160 |
– |
– |
– |
– |
– |
|
Flanged ASME 150 |
– |
150 |
150 |
160 |
– |
– |
– |
– |
– |
|
|
Flanged ASME 300 |
– |
150 |
150 |
160 |
– |
– |
– |
– |
– |
|
|
Screwed sockets |
– |
95 |
95 |
95 |
– |
– |
– |
– |
– |
|
|
UBK 46 |
Flanged EN PN 40 |
– |
150 |
150 |
160 |
– |
– |
– |
– |
– |
|
Flanged ASME 150 |
– |
150 |
150 |
160 |
– |
– |
– |
– |
– |
|
|
Flanged ASME 300 |
– |
150 |
150 |
160 |
– |
– |
– |
– |
– |
|
|
Screwed sockets |
– |
95 |
95 |
95 |
– |
– |
– |
– |
– |
|
|
Socket-weld (SW) |
– |
95 |
95 |
95 |
– |
– |
– |
– |
– |
|
|
MK 201) |
Male/female thread |
– |
120 |
125 |
– |
– |
– |
– |
– |
– |
|
TK 23 |
Flanged EN PN 16 |
– |
– |
– |
– |
230 |
290 |
310 |
350 |
– |
|
TK 24 |
Flanged EN PN 25 |
– |
– |
– |
– |
230 |
290 |
310 |
350 |
– |
|
GK 112) |
Flanged EN PN 10/16 |
– |
– |
– |
– |
320 |
420 |
420 |
620 |
900 |
Pressure/Temperature Ratings of Adjustable Constant Temperature Type Steam Trap
| Type | PN / Class | D PMX, [bar] | Material | Max. Pressure/Temperature Rating1) | ||||
|---|---|---|---|---|---|---|---|---|
|
|
|
|
EN |
ASTM |
PMA, [bar] |
TMA, [°C] |
p/T, [bar/°C] |
|
|
AK 45 |
PN 40 |
– |
1.0460 |
A105 |
40.0 |
450 |
27.6 / 300 |
13.1 / 450 |
|
UBK 46 |
PN 40 |
32 |
1.0460 |
A105 |
40.0 |
450 |
27.6 / 300 |
13.1 / 450 |
|
MK 20 |
1PN 6 |
4.5 |
5.4202 |
– |
6.0 |
300 |
4.5 / 250 |
3.6 / 300 |
|
TK 23 |
PN 16 |
5 / 10 |
5.1301 |
A126 CI.B2) |
16.0 |
300 |
16.0 / 120 |
10.0 / 300 |
|
TK 24 |
PN 25 |
5 / 14 |
1.0619 |
A216 WCB |
25.0 |
400 |
19.4 / 200 |
14.2 / 400 |
|
GK 11, GK 21 |
PN 10/16 |
6 |
5.1301 |
A126 CI.B2) |
16.03) |
300 |
16.0 / 1203) |
13.0 / 3003) |
Adjustable Constant Temperature Type Steam Trap End Connections & Lengths
| Product model | DN | Conjunction method | Appropriate pressure | Max.allowable temp. | Material of valve body | External dimension (mm) | |
|---|---|---|---|---|---|---|---|
|
|
|
|
|
|
|
L |
H |
|
Adjustable Constant Temperature type steam trap type steam trap |
15 |
Internal thread |
0.05-1.6Mpa |
220 |
WCB |
90 |
140 |
|
20 |
Internal thread |
0.05-1.6Mpa |
220 |
WCB |
100 |
145 |
|
|
25 |
Internal thread |
0.05-1.6Mpa |
220 |
WCB |
120 |
158 |
|
|
32 |
Internal thread |
0.05-1.6Mpa |
220 |
WCB |
130 |
170 |
|
|
40 |
Internal thread |
0.05-1.6Mpa |
220 |
WCB |
140 |
185 |
|
|
50 |
Internal thread |
0.05-1.6Mpa |
220 |
WCB |
160 |
200 |
|
|
Adjustable Constant Temperature type steam trap |
15 |
Flange |
0.05-1.6Mpa |
220 |
WCB |
150 |
175 |
|
20 |
Flange |
0.05-1.6Mpa |
220 |
WCB |
150 |
178 |
|
|
25 |
Flange |
0.05-1.6Mpa |
220 |
WCB |
160 |
185 |
|
|
32 |
Flange |
0.05-1.6Mpa |
220 |
WCB |
230 |
200 |
|
|
40 |
Flange |
0.05-1.6Mpa |
220 |
WCB |
230 |
250 |
|
|
50 |
Flange |
0.05-1.6Mpa |
220 |
WCB |
230 |
250 |
|
|
65 |
Flange |
0.05-1.6Mpa |
220 |
WCB |
245 |
280 |
|
|
80 |
Flange |
0.05-1.6Mpa |
220 |
WCB |
260 |
325 |
|
|
100 |
Flange |
0.05-1.6Mpa |
220 |
WCB |
310 |
350 |
|
SS Steam Traps Useful Information
Capacities of Adjustable Constant Temperature Type Steam Trap
| Service pressure | 1 | 2 | 4 | 8 | 12 | 16 | 20 | 26 | 32 |
|---|---|---|---|---|---|---|---|---|---|
|
Factory-set opening temperature [°C] |
60 |
64 |
72 |
84 |
93 |
102 |
110 |
118 |
128 |
|
Capacity at t 10 K below opening temperature [kg/h] |
30 |
60 |
90 |
120 |
130 |
140 |
150 |
160 |
170 |
|
Cold water capacity at 20 °C (start-up capacity) [kg/h] |
250 |
320 |
480 |
760 |
1020 |
1280 |
1500 |
1780 |
2040 |
Material & Parts of Lever Ball Float Type Steam Trap
| NO. | PART | MATERIAL |
|---|---|---|
|
1 |
BODY |
CAST IRON IS : 210 FG20 |
|
2 |
COVER |
|
|
3 |
GASKET (COVER) |
Non CAF |
|
4 |
VALVE SEAT |
AISI 410/ AISI |
|
5 |
VALVE |
|
|
6 |
LEVER |
AISI 304 |
|
7 |
FLOAT |
AISI 304 |
|
8 |
AIR VENT ASSLY. |
AISI 304 |
|
9 |
BOLT |
HIGH TENSILE |
|
10 |
DRAIN PLUG |
C.S |
|
11 |
GASKET DRAIN PLUG |
COPPER |
|
12 |
GASKET AIR VENT |
COPPER |
|
13 |
GASKET VALVE SEAT |
COPPER |
|
14 |
BRACKET ASSLY. |
AISI 304 |
|
15 |
LABEL |
AISI 304 |
Cast Iron Ball Float Type Steam Trap Imperial Properties
| PMA | TMA | PMO | TMO | Maximum Capacity (lbs/hr) | Size |
|---|---|---|---|---|---|
|
250 psig |
425 °F |
200 psig |
425 °F |
1090 2706 |
½”,¾”, 1” |
Metric Properties of Cast Iron Ball Float Type Steam Trap
| PMO (bar) TMA (ºC) | Capacity at PMO (kg/hr) | Size |
|---|---|---|
|
14 / 220 |
482 510 |
DN15, 20 DN25 |
Industrial Application of SS Steam Traps
- Chemical & Fertilizer
- Nuclear Power Plants
- Oil & Gas Industry
- Petrochemical & Refinery
- Power Plant & all major process industries
- Automotive & Transportation Industries.
Benefits of Stainless Steel Steam Traps
Affordability
Ss steam traps are less expensive than commonly anticipated, particularly 304 stainless steel.
Maintenance
A special steel is simple to clean.
Nonmagnetic
Although a number of stainless steel types are magnetic, austenitic stainless steels are generally not.
Versatility
Steel makers can blend this alloy into a precisely measured proportion of components and use this steel alloy to give sheets that are elastic and have unique properties. The thickness of the sheets varies, sometimes reaching a quarter of an inch.
Competitive Advantage of Steelco Metal & Alloys
- Quality Control System
- 100% Satisfaction Guarantee
- Highly Professional Staff
- Accurate Testing Processes
FAQ
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