STAINLESS STEEL SCREWED PIPE FITTINGS
MSS SP-114 & 150PSI
( SS304 OR SS316)
Stainless steel screwed pipe fitting
MSS SP-114 & 150PSI
We are manufacturer 100% Spectral analysis of the material
Cast products Lost wax casting ,General casting and machinery metal parts
OEM service We have strong R & D ability ,there are 306 staffs including 5 senior engineers.
1.Materials: ASTM A351, CF8M, CF8
2.Threads: ANSI B1.20.1(NPT),BS 21(PT,BSP), ISO 7/1, ISO 228/1
3.Dimensions: ISO49-1983(E), MSS SP-114
4.Rating: 150 PSI on Fittings
5. Superior Quality:
a. Fittings are thread-tested in the strict manufacturing processes prior to the shipment.
b. Pneumatic pressure testing is performed.
c. Before pouring, each material balth is carefully analyzed by Spectrometer for Chemical
Composition and Analysis.
d. Internal burrs are carefully removed to prevent seal damage and leakage.
6. CHEMICAL REQUIREMENT
| ITEMS | C | SI | Mn | S | P | NI | CR |
| SS304 | ≤0.08 | ≤1.0 | ≤2.0 | ≤0.03 | ≤0.045 | 8.00-11.00 | 18.00-21.00 |
| SS316 | ≤0.08 | ≤1.0 | ≤2.0 | ≤0.03 | ≤0.045 | 9.00-12.00 | 16.00-18.00 |
7. TENSILE REQUIREMENT
| MECHANICAL PROPERTY | ||
| Tensile strength Mpa | Yield Strength Mpa | Elongation % |
| 485-540 | 206-265 | 30-33 |
| 540 | 265 | 33 |
8. Delivery detail : within 35 or 45 days after the sample confirmed
