Stainless Steel Reducer
Stainless Steel Pipe Reducer is a component used in the pipelines to reduce its size from large to small bore in accordance to the inner diameter. The length of the reduction here is equal to an average of the smaller and larger pipe diameters. Here, the reducer can be used as a nozzle. The reducer helps in meeting the existing piping of varied sizes or hydraulic flow of the piping systems.
Stainless steel reducer is a cold formed reducing pipe, includes concentric reducer and eccentric reducer. As a buttweld fittings, stainless steel reducer is one end big diameter and another is small, it is easy for installation and maintenance.
Hunan Great helps you find exactly the type of stainless steel pipe fittings. A variety of connections include threaded, socket weld, butt weld, and other connection types. We will provide one-stop service for you.
What Material We Do
| Material | Grade |
| Stainless Steel | AISI 304, 304L, 316, 316L, 316Ti, 317L, 321, 321H, 347, 347H, 904L, 254 SMO (W1.4301, 1.4306, 1.4948, 1.4401, 1.4404, 1.4571, 1.4438, 1.4541, 1.4878, 1.4550, 1.4845, 1.4539, 1.4547 etc.). |
Stainless Steel Pipe Fittings -Butt-weld Fittings Dimension – ANSI/ASME B16.9
| Product | Size* | Wall Thickness** | Seamless | Welded |
| Elbow |
1/2″-24″ |
SCH10S~XXS |
√ |
√ |
|
8″-104″ |
SCH5S~80S/XS |
√ |
||
| Tee |
1/2″-24″ |
SCH10S~XXS |
√ |
√ |
|
8″-104″ |
SCH5S~80S/XS |
√ |
||
| Reducer |
1/2″-24″ |
SCH10S~XXS |
√ |
√ |
|
8″-104″ |
SCH5S~80S/XS |
√ |
||
| Cap |
1/2″-80″ |
SCH10S~SCH160 |
√ |
|
| Lap Joint Stub End |
1/2″-24″ |
SCH5S~80S/XS |
√ |
√ |
|
8″-80″ |
SCH5S~80S/XS |
√ |
Notes:
*Dimension range is not available for duplex and some special grade (For example, super duplex S32750 ≤16”). Please make a specific enquiry.
** Wall thickness range is not available for duplex and some special grade, please make a specific enquiry.
Available Standard for Stainless Steel Pipe Fittings
The Common Manufacturing Standard for Stainless Steel Pipe Fittings
|
Norm |
Specification |
| Stainless Steel Butt-weld Fittings | |
| ASME B16.9 | Factory-Made Wrought Buttwelding Fittings |
| MSS-SP-75 | High-Strength, Wrought, Butt-Welding Fittings |
| MSS-SP-43 | Wrought and Fabricated Butt-Welding Fittings for Low Pressure, Corrosion Resistant Applications |
| EN 10253-4 | Wrought austenitic and austenitic-ferritic (duplex) stainless steels with specific inspection requirements |
| EN 10253-3 | Wrought austenitic and austenitic-ferritic (duplex) stainless steels without specific inspection |
| ISO 05251 | Butt-welding pipe fittings. Wrought austenitic and austenitic-ferritic (duplex) stainless steels without specific inspection requirements |
| GOST 17375 | Carbon and low-alloy steel butt-welding fittings Elbow Design |
| GOST 17376 | Carbon and low-alloy steel butt-welding fittings Tees Design |
| GOST 17378 | Carbon and low-alloy steel butt-welding fittings Reducers Design |
| GOST 17379 | Carbon and low-alloy steel butt-welding fittings. Elliptical caps. Design |
| GOST 17380 | Carbon and low-alloy steel butt-welding fittings. Specifications |
| GB12459 | Steel Wrought Buttwelding Fittings |
| JIS B2311 | Steel Butt-Welding Pipe Fittings for Ordinary Use |
| JIS B2312 | Steel Plate Butt-Welding Pipe Fittings |
| JIS B2313 | Steel Plate Butt-Welding Pipe Fittings |
| Stainless Steel Forged Fittings | |
| ASME B16.11 | Forged Fittings, Socket-Welding and Threaded |
| MSS SP-79 | Socket-Welding Reducer Inserts |
| MSS SP-83 | Class 3000 and 6000 Pipe Unions, Socket Welding and Threaded (Carbon Steel, Alloy Steel, Stainless Steels, and Nickel Alloys). |
| MSS SP-97 | Integrally Reinforced Forged BranchOutlet Fittings – SocketWelding, Threaded, and Buttwelding Ends |
| BS 3799 | Specification for Steel Pipe Fittings, Screwed and Socket-Welding for the petroleum industry |
| JIS B2302 | Carbon Steel & Stainless Steel Socket Product of Standards |
| JIS B2316 | Steel socket-welding pipe fittings |
*The specification is for reference only.
Stainless steel reducers have high strength and corrosion resistance for use in various industries. And we stock both finished and semi-finished goods for urgent requirements of the customers.
Usage: For conveying gas, water and oil either in the oil or natural gas industries
