Solder Joints - Pressure Ratings vs. Temperature
Solder joints and their pressure ratings according ASME B16.18.
Pressure ratings of solder joints according ASME B.16.18:
50-50 Tin-Lead
Pressure rating 50-50 tin-lead are indicated in the table below:
| Temperature | Pipe Dimension (inches) | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| 1/8" - 1" | 1 1/4" - 2" | 2 1/2" - 4" | 5" - 8" | ||||||
| (oF) | (oC) | Maximum pressure | |||||||
| (psi) | (bar) | (psi) | (bar) | (psi) | (bar) | (psi) | (bar) | ||
| 100 | 38 | 200 | 14 | 175 | 12 | 150 | 10 | 135 | 9 |
| 150 | 66 | 150 | 10 | 125 | 9 | 100 | 7 | 90 | 6 |
| 200 | 93 | 100 | 7 | 90 | 6 | 75 | 5 | 70 | 5 |
| 250 | 121 | 85 | 6 | 75 | 5 | 50 | 3 | 45 | 3 |
95-5 Tin-Antimony
Pressure rating 95-5 tin-antimony are indicated in the table below:
| Temperature | Pipe Dimension (inches) | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| 1/8" - 1" | 1 1/4" - 2" | 2 1/2" - 4" | 5" - 8" | ||||||
| (oF) | (oC) | Maximum pressure | |||||||
| (psi) | (bar) | (psi) | (bar) | (psi) | (bar) | (psi) | (bar) | ||
| 100 | 38 | 500 | 35 | 400 | 28 | 300 | 21 | 270 | 19 |
| 150 | 66 | 400 | 28 | 350 | 24 | 275 | 19 | 250 | 17 |
| 200 | 93 | 300 | 21 | 250 | 17 | 200 | 14 | 180 | 12 |
| 250 | 121 | 200 | 14 | 175 | 12 | 150 | 10 | 135 | 9 |
Related Topics
-
Pressure Ratings of Pipes and Fittings
Pressure ratings of pipes and tubes and their fittings - carbon steel , stainless steel, plastic, copper and more.
Related Documents
-
ASME/ANSI B16 Standards for Pipes and Fittings
The ASME B16 standards covers pipes and fittings in cast iron , cast bronze, wrought copper and steel. -
ASTM B280 Copper Tube for Air Conditioning and Refrigeration (ACR) - Dimensions and Working Pressures
Standard specifications for seamless copper tube used in Air Conditioning and Refrigeration Field Services. -
ASTM B43 - Seamless Red Brass Pipes - Dimensions
Standard sizes specification for seamless red brass pipes. -
ASTM B88 - Seamless Copper Water Tubes - Dimensions
Water and gas copper tubes according ASTM B88 - type K, L and M - imperial units. -
ASTM B88M - Seamless Copper Water Tubes - Metric Dimensions
Water and gas copper tubes according ASTM B88M - type K, L and M - metric units. -
BS 2871 Copper Tubes Table X, Y and Z - Working Pressures vs. Size
Working pressures of metric sized copper tubes according the BS (British Standard) 2871. -
Copper Tubes - Heat Carrying Capacities
Hot water heat carrying capacities in copper tubes type L. -
Copper Tubes - Maximum Water Velocities
Water velocity in a copper tube should not exceed certain limits to avoid erosion. -
Copper Tubes - Pressure Loss vs. Water Flow
Water flow and pressure loss (psi/ft) due to friction in copper tubes ASTM B88 Types K, L and M. -
Copper Tubes - Uninsulated Heat Losses
Heat loss from uninsulated copper pipes - dimensions ranging 1/2 - 4 inches. -
Copper Tubes Supports
Maximum space between supports aand clips for copper tubes. -
Copper Tubes Type K - Dimensions and Physical Characteristics
Physical characteristics of copper tubes ASTM B 88 type K. -
Copper Tubes Type K, L and M - Working Pressures vs. Size
ASTM B88 seamless copper water tubes - working pressures. -
EN 12735 Seamless, Round Copper Tubes for Air Conditioning and Refrigeration - Dimensions
Dimensions of seamless, round copper tubes for air conditioning and refrigeration piping systems. -
EN 13348 Seamless, Round Copper Tubes for Medical Gases or Vacuum - Dimensions
Dimensions of seamless round copper and copper alloys tubes for medical gases or vacuum. -
Piping Materials - Galvanic Corrosion
Connecting pipes of different materials may cause galvanic corrosion and serious damage.
