Epoxy grooved connection pipe fittings tee fm&ul grooved
fittings
Our production Line
We are the well-know manufacturer in the fitting industry with
the most compete range of products, supplying malleable iron
fittings,
grooved fittings, valves, cast iron fittings, ductile iron
fittings,
steel pipe nipplesand couplings, stainless steel pipe fittings,ect.
Futures for fm&ul grooved fittings
Sizes---Customized sized
Color----Red/Orange/Blue/White/Grey etc.
Certifications---FM/UL/ISO9001/CE certifications
Surface Treatment---Expoxy/Painted/Galvanized
1. Each casting ladle pouring tap on a block, tapping experiment
was carried out, judge the inoculation
2. 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
3. Strictly control the size of the groove, ensure compliance with
standards
4. Grooved fittings surface coating epoxy resin, improve the
ability to resist corrosion
Is advantageous to the construction safety, the system stability is
good, easy maintenance
Each furnace batch has the traceability
Standard for grooved connection
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 |
Sepcification for grooved connection
| 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 |
