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Prime Gold SS Pipes
Specification
Prime Gold 304 Stainless Steel Pipes and Fittings are made up of high quality 304 Food Grade steel with best available technology to maintain high quality product and uniformity. Prime Gold Stainless Steel Pipes are E.R.W. PIPES to specification ASTM A-49, A-260 and A-270 in ½" to 3" Sizes. Prime Gold Stainless Steel Pipes tested by C.B.R.I Roorkee for corrosion resistance and is assured that Prime Gold S.S Pipes is 15.45 times more durable than other G.I products.Prime Gold Stainless Steel Pipes tested by Delhi Test House for food grade and is ensured that is safe for drinking water line.
1. Tool
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2.Installation Process
304 stainless steel tubes can be cut and bent like copper, but requiring more force. standard machines for bending copper are fine for stainless steel - but should be made of steel and strong enough to bend at least the next size up in copper. Electromechanical pliers are used for pressing together the tube and the fitting, which has an O-ring in a groove and makes the joint leak-free.
3. EPDM (Ethylene Propylene Diene Monomer)
Prime Gold EPDM is used in press fittings to ensure airproof jointing because of its excellent resistance to ozone, oxidants and severe weather conditions including excellent color stability, heat resistance, and dielectric qualities.Prime Gold EPDM exhibits satisfactory compatibility with hot and cold water.Maximum Service Temperature, Air 100-120*C , Minimum Service Temperature, Air -54*C.and having life more than 70 years.
| Prime Gold EPDM Rubber Composition Details |
| S.No | Material | Percentage | Function |
| 1. | EPDM Rubber | 32% | |
| 2. | Filling(calcium carbonate) | 16% | Stabilize, avoid D-shape of rubber |
| 3. | Reinforce (N330,N550) | 31.20% | Provide crack resistance |
| 4. | Softener(paraffin oil no.300) | 15.20% | Avoiding penetration due to moisture |
| 5. | Accelerator | 1.12% | Provide high physical property |
| 6. | Vulcanizer | 0.64% | Provide weather resistance and ageing resistance |
| 7. | Others | 3.84% | To give shape |
| Total | 100% |
4. 304 stainless steel pipe metalorgie
| 304 Grade Chemical Compositon |
| C | % | .071 |
| Si | % | 1.09 |
| Mn | % | 1.50 |
| P | % | 0.060 |
| S | % | 0.022 |
| Cr | % | 17.70 |
| Ni | % | 8.15 |
| Mo | % | 0.177 |
| Al | % | 0.010 |
| Cu | % | 0.360 |
| Co | % | 0.121 |
| Ti | % | 0.0044 |
| Nb | % | 0.032 |
| V | % | 0.073 |
| W | % | 0.054 |
| Pb | % | 0.0054 |
| B | % | 0.0019 |
| Sn | % | 0.018 |
| As | % | 0.012 |
| Bi | % | <0.0015 |
| Ca | % | >0.0024 |
| Fe | % | >0.0024 |
| Pipe Size | OD | Thickness |
| 1/2" | 15.88 | 0.80 |
| 3/4" | 22.22 | 1.00 |
| 1" | 28.58 | 1.00 |
| 1 1/4" | 34.00 | 1.20 |
| 1 1/2" | 42.70 | 1.20 |
| 2" | 48.60 | 1.2 |
| 2 1/2" | 76.10 | 2 |
| 3" | 88.90 | 2 |