

Add to Cart
Nominal Size mm/in | Pipe O.D. mm/in | Working Pressure PSI/Mpa | Dimensions L mm/in | Certificate |
50 2 | 60.3 2.375 | 362.5 2.5 | 68.5 2.697 | 3C UL FM |
65 21/2 | 76.1 3.000 | 362.5 2.5 | 76 2.992 | 3C UL FM |
80 3 | 88.9 3.500 | 362.5 2.5 | 82.5 3.248 | 3C UL FM |
100 4 | 108.0 4.5 | 362.5 2.5 | 93.5 3.681 | 3C UL FM |
100 4 | 114.3 4.5 | 362.5 2.5 | 98 3.858 | 3C UL FM |
125 5 | 133.0 5.250 | 362.5 2.5 | 106.5 4.193 | 3C UL FM |
125 5 | 139.7 5.250 | 362.5 2.5 | 113 4.449 | 3C UL FM |
150 6 | 159.0 6.500 | 362.5 2.5 | 123.5 4.862 | 3C UL FM |
150 6 | 165.1 6.500 | 362.5 2.5 | 131 5.157 | 3C UL FM |
200 8 | 219.1 8.625 | 362.5 2.5 | 164 6.457 | 3C UL FM |
250 10 | 273.0 10.750 | 362.5 2.5 | 205 8.061 | 3C UL FM |
1. We use Oxford Instruments spectrometer to check the chemical
composition for every heat, components conform to the requirements
of the
process before the iron.
2. Each casting ladle pouring tap on a block, tapping experiment
was carried out, judge the inoculation
3.Ball reaction after strict control of pouring time, must complete
pouring in 9 minutes, use time alarm system, overtime alarm, to
prevent a
spheroidizing recession phenomenon
4. Strictly control the size of the groove, ensure compliance with
standards
5. Grooved fittings surface coating epoxy resin, improve the
ability to resist corrosion
6. Is advantageous to the construction safety, the system stability
is good, easy maintenance
7. Each furnace batch has the traceability
8. The pipe fittings have outlets ranging from 1” through 24”
Material | Ductile lron |
Standard | ASTM A536 Gr.65—45—12 EN1563.JIS G5502 |
Physical property | Tensile strength>=310Mpa,Elongation>=10% Hardness<=150HB |
Testing pressure | 2.5Mpa |
Working pressure | 1.6Mpa |
Surface | painted |
Color | red, blue, white |
Model | Ductile iron grooved pipe fittings (Rigid coupling,45°elbows,grooved pipe fitting 90°elbows,reducing tee,grooved cross,flange coupling,cap ect.) |
Connection | Female, welding, flange |
Shape | Equal, reducing |
Certificate | FM,UL BSI,ANSI,ISO9001, 3C |
Application | Suitable for pipe connect of steam, air, gas, oil and so on |
Buyer’s drawings or designs are available | |
Package | Cartons without pallet |
Cartons with pallet | |
Double woven bags | |
Or as buyer’s requirements | |
Delivery details | According to the quantities and specifications of each order |
Normal delivery time is from 30 to 45 days after receiving the deposit |