ZIZI ENGINEERING CO.,LTD
ZIZI ENGINEERING CO., LTD
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We are manufacturer, exporter of pipe fittings and supplies NPT Half Coupling ASTM A350 LF3 DN20 6000 # BS 3799 Steel Pipe Coupling for HCM Vietnam.
Threaded Couplings can be used in a variety of situations to create tanks, vessels, or reservoirs that can accommodate NPT Threaded Fittings. Available in either ASTM A105 or Stainless Steel 316L to guarantee long lasting performance, even in corrosive environments.
| Size | 1/8" to 4" / DN6 to 100 |
| Pressure Rating | Class 3000, 6000 |
| Standard | ASME B16.11 and BS3799 |
| Surface | Anti-rust Oil or Galvanized |
| Stainless Steel | ASTM A182 F304/304L, F304H, F316/316L, F310, F317, F321 |
| Caron Steel | ASTM A105, A350 LF2, LF3, A694 F52, F60, F65, F70 |
| Alloy Steel | ASTM A182 F1, F5, F9, F11, F12, F22, F91 |
| Duplex Steel | ASTM A182 F51, F53, F55, S 31803, S 32205, S 32550, S 32750, S 32760 |
| C | Mn | P | S | Si | Ni | Cr | Mo |
| 0.2 | 0.9 | 0.035 | 0.04 | 0.2-0.35 | 3.3-3.7 | 0.3 | 0.9 |
| Tensile Strength | Yield Strength | Elongation |
| 485-655 (Mpa) | 260 (Mpa) | 22 (%) |
We supply threaded half coupling weight chart for you to estimate the price. Weights is one of the important factor that influence the price, but the price is also related to material and other factors.