【Explanation】
It is an application to calculate the dimensions and weight kg (surface area m2) of pipes (steel pipes), steel flanges, steel pipe joints, and PVC pipes. (In addition, the quantity is calculated back from the weight.)
[Functions and others]
Select piping material by tapping and input each numerical value and unit.
You can save and share the calculation results (text, CSV file) and send an email.
"Simeji" Mushroom compatible (Piping material name, dimensions, calculation results, etc.) Advertisement is displayed (Data communication is performed to display the advertisement.)
Compatible with smartphones and tablets.

[Type of piping material]
● "Steel pipe for piping" group
Carbon steel pipe for piping (SGP)
Arc-welded carbon steel pipe for piping (STPY400)
Coated steel pipe for water transportation (STW)
Carbon Steel Pipe for Pressure Piping (STPG)
Carbon Steel Pipe for High Pressure Piping (STS)
Carbon steel pipe for high temperature piping (STPT)
Alloy steel pipe for piping (STPA)
Steel pipe for low temperature piping (STPL)
Stainless steel pipe for piping
Welded large diameter stainless steel pipe for piping
U bolt
Stainless steel pipe for general piping (JWWA G115 Stainless steel pipe for water supply)

● "Flange" group
JIS flange 5kg / cm2, 10kg / cm2, 16kg / cm2, 20kg / cm2, 30kg / cm2, 40kg / cm2, 63kg / cm2, 10kg / cm2 thin type, 2kg / cm2
Flange F125 (7.5k), F150 (10k), F200.250 (16k), F300 (20k)
JPI class 150, JPI class 300
Hexagon bolts and nuts for flanges
Flange stud bolts and nuts

● "But welded pipe fittings" group * There is no weight data other than elbows.
45 ° elbow long
45 ° elbow short
90 ° elbow long
90 ° elbow short
180 ° elbow long
180 ° elbow short
Reducer concentric
Reducer eccentricity
Same diameter tee
Different diameter tee
cap

● "Plug-in welding type pipe fittings" group * There is currently no weight data.
45 ° elbow
90 ° elbow
tea
cross
45 ° Y
Full coupling
Half coupling
boss
cap

● "Screw-in type pipe fittings" group * There is currently no weight data.
Screwed elbow
Elbow with different screw diameter
Screwed T
Screw-in diameter difference T
Screw-in cross
Screw-in short bend
Screw-in long bend
Screwed Y
Screw-in return bend
Screw-in socket
Screw-in diameter socket
Screw-in bushing
Screw-in nipple
Screw-on nut
Screw-in cap
Screw-in plug
Screwed union
Screw-in flange

● "K-shaped ductile cast iron pipe" group
K-shaped straight pipe
K-shaped three-sided cross tube
K-shaped double receiving T-shaped tube
K-shaped single drop pipe
K-shaped curved tube
K-type sluice valve auxiliary pipe A1
K type sluice valve auxiliary pipe A2
T-shaped pipe with K-shaped flange (for air valve, fire hydrant, human hole)
T-shaped tube with K-shaped spiral flange (for fire hydrant)
K-shaped drainage T-shaped pipe
K-shaped joint ring
K-shaped short tube (short tube No. 1)
K-shaped short tube (short tube No. 2)
K-shaped push wheel
K-shaped T-head bolt nut
K-shaped rubber ring

● "Hard PVC pipe for water supply" group
Plain end straight pipe
TS socket (A type)
TS different diameter socket (A type)
TSVC socket (B type)
TS elbow (A type)
TS 45 ° elbow (A type)
TS cheese (A type)
Elvo for TS faucet (A type)
Socket for TS faucet (A type)
Cheese for TS faucet (A type)
Socket for TS valve (A type)
TS metal male threaded valve socket (A type)
TS expansion joint (A type)
TS Union Socket (A type)
TS cap (A type)
TS diameter difference elbow

● "Hard PVC pipe for drainage" group
Rigid polyvinyl chloride pipe
DV 90 ° elbow
DV 90 ° large bend elbow
DV diameter difference 90 ° large bend elbow
DV 45 ° elbow
DV 90 ° Y
DV diameter difference 90 ° Y
DV 90 ° big bend Y
DV diameter difference 90 ° large bend Y
DV 90 ° large bend both Y
DV diameter difference 90 ° large bend both Y
DV 45 ° Y
DV diameter difference 45 ° Y
DV socket
DV Increaser
DV fitting joint

● "Flexible joints for drainage steel pipes" group
MD 90 ° Elbow (90L)
MD 90 ° large bend elbow (90LL)
90 ° elbow for MD sewage (90LLS)
90 ° elbow for sewage with MD cleaning port (CLLS)
MD 45 ° elbow (45L)
MD plug type 90 ° elbow (90L-B)
MD plug-in type 45 ° elbow (45L-B)
MD 90 ° Y (ST)
MD Long 90 ° Y (LST)
MD 90 ° large bend Y (TY)
MD 90 ° large bend Y (WTY)
MD 45 ° Y (Y)
MD socket (S)
Socket with MD cleaning port (COS)
Socket with cleaning port for MD full water test (COS-T)
MDCO plug (CO)
MDVST A type (VST-A)
MDVST B type (VST-B)
MDVST C type (VST-C)
MD long VSTAL type (VST-AL)
MD Sanitary Adapter (SA)
MD washbasin adapter (VRA)
Long elbow for MD sink drainage (TL)
MD Union (MDU)
Adapter for MD lead pipe (LS)
For residential rolling piping
MD fitting

● "Sanitary piping" group
Sanitary pipe
Clamp
Welding ferrule
cap
Metal touch
Union
Sanitary flange
Welding elbow
180 ° bend for welding
Welding cheese
Welding reducer
Sweep elbow
Sweep cheese
Sweet juicer
ISO elbow
ISO cheese
ISO cross
ISO reducer
Adapter with screw for pipe
Flange adapter

● "Nice joint" group
90 ° elbow (20K)
45 ° elbow (20K)
Qi (20K)
Socket (20K)
Elbow with different diameter (20K)
Different diameter Qi (20K)
Three-way diameter difference Qi (20K)
Different diameter socket (20K)
Male adapter
Female adapter (20K)
Male adapter elbow (20K)
Female adapter elbow (20K)
Chi (20K) with screws with different diameters on three sides
Chi with different diameter screw (20K)
Different diameter service chi (20K)
Chi with female screw (20K)
T-shaped screw
Water faucet elbow (20K)
Water faucet long elbow (20K)
Water faucet Qi (20K)
Faucet with upper seat Elbow (20K)
Faucet with horizontal seat Elbow (20K)
Faucet with seat Qi (20K)
Meter socket (20K)
Faucet socket (20K)
Faucet long socket (20K)
Holder for faucet socket
Short pipe with bag nut (20K)
Insulated union
Meter union
Flexible joint
Bush (20K)
Adapter with male screw
Cap (20K)
Welding adapter (20K)
Flange adapter (JIS10K)
Long neck ball
Mini ball
Gate valve full bore (20K)

● "Heat-resistant hard polyvinyl chloride pipe" group
HT pipe
HT socket (A type)
HT 90 ° elbow (A type)
HT 45 ° elbow (A type)
HT cheese (A type)
HT combination cheese
HT different diameter socket (A-I type)
HT different diameter socket (A-II type)
HT combination different diameter socket
HT 90 ° bend (B type)
HT 45 ° bend (B type)
HT22_1 / 2 ゜ Bend (B type)
HT11_1 / 4 ° bend (B type)
HT faucet socket (A type)
Elbow for HT faucet (A type)
HT faucet cheese (A type)
Elbow for HT chief faucet (A type)
Drain valve socket for HT hot spring (A type)
HT metal male threaded valve socket (A type)
HT TS flange (JIS10K type)
HT TS Flange Packing (JIS10K Type)
HT expansion B type (loop type)
HT expansion U type
HT cap (A type)
Common dimensions for HT socket

● "Hard vinyl chloride pipe with dew condensation prevention layer for air conditioning drain"
AC drain pipe
AC 90 ° elbow
AC 45 ° elbow
AC cheese
AC45 ° Y
AC socket
AC adapter
AC MD Fitting Connection \ n Adapter
AC screw type cleaning port
AC socket common dimensions

● "TS Flange" Group
TS flange JIS10K type
TS flange JIS5K type
TS flange ANSI type
For TS flange water supply
Compact flange 10K

The basic unit of weight is kg. Weight calculation is based on kg / m2 or kg / m.
"(*** kg)" is displayed in the calculation result of piping materials that do not calculate the weight.

[Calculation of surface area of ​​piping]
You can calculate the surface area of ​​the pipe. Please use it for the painted area.
Method of calculation
・ Piping cross-sectional circumference x length = surface area (m2)
・ "(--- m2)" is displayed in the calculation result of piping materials that do not calculate the surface area.

[Explanation of flange bolts and nuts]
Meaning of display symbols
H = nut height
E = extra length

Bolt length calculation specifications
[Hexagon bolt (M)]
Flange thickness x 2 + gasket thickness 3 mm + nut height + screw pitch x 3 threads
To the length of
Round up to the first decimal place and round up to the one where the last digit is closer to 0 or 5.
[Stud bolt (S)]
Flange thickness x 2 + gasket thickness 3 mm + nut height x 2 + screw pitch x 3 threads x 2
To the length of
Round up to the first decimal place and round up to the one where the last digit is closer to 0 or 5.
・ Nut height
The nut height shown in JIS B1181-1993 is used.
However, the bolt-sized outer diameter is used for the following sizes.
・ Hexagon bolts and stud bolts for JPI flanges
・ JIS30K, 40K, 63K stud bolts