ZIZI ENGINEERING CO.,LTD
ZIZI ENGINEERING CO., LTD
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Concentric Swage Reducer Swage Pipe Fittings Stainless Steel Gas Pipe Fittings
Swage nipple can be made into both concentric and eccentric types by steel round rod, the technical manufacutring is forging. We can call it as swage pipe fittings. They are mostly used for pressure piping applications. Our stainless steel pipe fittings limit types of localized corrosion and are indispensable to applicatons requiring compact but flexible seals. Restraining deformities and cracks under high temperatures.
Zizi Engineering is one of the top manufacturer, exporter and supplier of steel pipe fittings & flanges which are available in various sizes, dimension and shapes according to our client’s requirement. We are at the forefront of innocation in both product lines and after seals services. That's why we constantly upgrade our pipe fittings and services to meet market expecations and demands, We re reputed as an execllent quality reducer pipe fittings suppliers in the industry.
Specification of Swage Nipple
| Standard | MSS SP-95, SH/T 3419 |
| Size | 1/8” NB to 12” NB / DN 6 to 300 |
| Schedule | STD, XS, Sch 40S, Sch 80S, Sch 160, XXS |
| Type | Seamless |
| Material | ASTM A105, A694 F65, SS304, SS316, SS310S, SS321, SS904 |
Pipe End Types of Swage Nipple
PBE=Plain Both Ends
PLE=Plain Large End
PSE=Plain Small End
POE=Plain One End
TOE=Thread One End
TBE=Thread Both Ends
Stainless Steel Pipe Fittings Chemical Composition
| Grade | C | Si | Mn | P | S | Cr | Ni | Mo |
| WP304 | 0.08 | 1.0 | 2.0 | 0.045 | 0.03 | 18 - 20 | 8.0 - 11.0 | - |
| WP304H | 0.04 - 0.1 | 1.0 | 2.0 | 0.045 | 0.03 | 18 - 20 | 8.0 - 11.0 | - |
| WP304L | 0.03 | 1.0 | 2.0 | 0.045 | 0.03 | 18 - 20 | 8.0 - 12.0 | - |
| WP316 | 0.08 | 1.0 | 2.0 | 0.045 | 0.03 | 16.0 - 18.0 | 10.0 - 14.0 | 2.0 - 3.0 |
| WP316H | 0.04 - 0.1 | 1.0 | 2.0 | 0.045 | 0.03 | 16.0 - 18.0 | 10.0 - 14.0 | 2.0 - 3.0 |
| WP316L | 0.03 | 1.0 | 2.0 | 0.045 | 0.03 | 16.0 - 18.0 | 10.0 - 15.0 | 2.0 - 3.0 |
| WP321 | 0.08 | 1.0 | 2.0 | 0.045 | 0.03 | 17.0 - 19.0 | 9.0 - 12.0 | - |
| WP321H | 0.04 - 0.1 | 1.0 | 2.0 | 0.045 | 0.03 | 17.0 - 19.0 | 9.0 - 12.0 | - |
| WP347 | 0.08 | 1.0 | 2.0 | 0.045 | 0.03 | 17.0 - 20.0 | 9.0 - 13.0 | - |
| WP347H | 0.04 - 0.1 | 1.0 | 2.0 | 0.045 | 0.03 | 17.0 - 20.0 | 9.0 - 13.0 | - |
Stainless Steel Pipe Fittings Mechnical Properties
| Grade | Tensile Strength (Mpa) | Yield Tensile (Mpa) | Elongation (%) | Hardness (HB) |
| WP304 | 515 | 205 | 28 | - |
| WP304H | 515 | 205 | 28 | - |
| WP304L | 485 | 170 | 28 | - |
| WP316 | 515 | 205 | 28 | - |
| WP316H | 515 | 205 | 28 | - |
| WP316L | 485 | 170 | 28 | - |
| WP321 | 515 | 205 | 28 | - |
| WP321H | 515 | 205 | 28 | - |
| WP347 | 515 | 205 | 28 | - |
| WP347H | 515 | 205 | 28 | - |
Delivery
Within 15 days or asap if we have stock.
Types of Packing
Carton
Wooden Case
Crates ( Steel/Wooden)
Features
End of steel pipe nipples are protected by plastic caps.
Bundles strapped with plastic strips
Packing list laminated with case/crate.
Application Industries