Active Member
|
[China]
Address: Shanghai City , China
Contact name:Anne
Leyon steel Co., Ltd |
|
|
FM Approved Ductile Iron Grooved Pipe Fittings Grooved Concentric Reducer
| Nominal Size mm/in | Pipe O.D. mm/in | Working Pressure PSI/Mpa | Dimensions L mm/in | Certificate |
| 50x40 2x11/2 | 60.3x48.3 2.375x1.900 | 362.5 2.5 | 48 1.89 | 3C UL FM |
| 65x25 21/2x1 | 76.1x33.7 3.000x1.315 | 362.5 2.5 | 50.5 1.988 | 3C UL FM |
| 65x40 21/2x11/2 | 76.1x48.3 3.000x1.900 | 362.5 2.5 | 51 2.008 | 3C UL FM |
| 65x50 21/2x2 | 76.1x60.3 3.000x2.375 | 362.5 2.5 | 52 2.047 | 3C UL FM |
| 85x25 3x1 | 88.9x33.7 3.500x1.315 | 362.5 2.5 | 50 1.969 | 3C UL FM |
| 85x40 3x11/2 | 88.9x48.3 3.500x1.900 | 362.5 2.5 | 52 2.047 | 3C UL FM |
| 85x50 3x2 | 88.9x60.3 3.500x2.375 | 362.5 2.5 | 51 2.008 | 3C UL FM |
| 85x65 3x21/2 | 88.9x76.1 3.500x3.000 | 362.5 2.5 | 70 2.756 | 3C UL FM |
| 100x65 4x21/2 | 108.0x76.1 4.250x3.000 | 362.5 2.5 | 61.5 2.563 | 3C UL FM |
| 100x80 4x3 | 108.0x88.9 4.250x3.500 | 362.5 2.5 | 68 2.677 | 3C UL FM |
| 100x25 4x1 | 114.3x33.7 4.500x1.315 | 362.5 2.5 | 62 2.441 | 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
| 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 |
