Min. Order : 1 Piece

Price For Export 316L Welded Stainless Steel Concentric Reducer

Quick Details

Payment Terms: L/C,T/T
Supply Ability: 70 Piece/Pieces per Day
Brand Name: HH
Shape: Reducing
Place of Origin: Hebei China
Technics: Casting
Head Code: Hexagon
Connection: Flange
Material: Stainless Steel
Delivery Detail: Shipped in 0 days after payment
Packaging Detail: carton
Package Preview: https://sc02.alicdn.com/kf/HTB1.2hJMW6qK1RjSZFmq6x0PFXaA.jpg_640x640.jpg
Hebei Haihao Group Steel Pipe Engineering Co., Ltd.
Gold Supplier
Manufacturer, Trading Company
Response Rate
On-time delivery rate
R&D staffs
Visit Store
Product Description




1.Aluminum:Al6061,Al6063,Al7075,Al5052,Al2017 or customize 2.Stainless Steel: SS201, SS420,SS303, SS304, SS316, SS410, 

3.Steel:C45(K1045), C46(K1046),C20

4.Brass:C36000(C26800), C37700(HPb59), C38500(HPb58),


5.Bronze:C51000, C52100,C54400,or customized

6.Iron: 1213, 12L14,1215

7.Copper Alloy:

8.Brass Alloy:3602 / 2604 / H59 / H62

9. Steel Alloy: Carbon Steel / Die Steel

Surface Treatment

 Blacking, polishing, anodize, chrome/zinc/nickel plating ,tinting, powder coating, etc




Precise cutting, Straight rectification, Bending, Drilling, Tapping,

Stamping, Pulling, CNC milling, 




PDF, JPG, Auto CAD, E-Drawing, Pro/Engineer, Solid Works, UG. Etc.


100% inspected before shipment


All the items will 100% meet the client’s requirements and have 18 month warranty.


T/T,L/C,D/A,D/P, Western Union ,etc

Delivery time

5-7 workdays for samples, 20-30 days for bulk order

Packaging Detail

Neutral carton, OEM customized box




A Pipe Reducer is a kind of industrial pipe fittings used to connect two pipes (or tubes) of different diameters. It contains concentric reducer and eccentric reducer. The former is used on vertical pipes, and the latter is used for horizontal pipes.

Pipe reducers are mainly used in the following areas:

1. Pipe reducer is useful when there is a requirement on change of fluid flow rate.
2. It is used for pump inlet to prevent cavitation.
3. It is fit for the connectors of instruments, such as flowmeter and control valve.

Detailed Images

 522ed7508bfc6.jpgEccentric-Reducer1.jpg304.jpg (2).jpg.jpg


About Us


Haihao pipe fitting department is the steel pipe fitting division of Hebei Haihao High Pressure Flange Pipe Fitting Group Co.,Ltd, we manufacture ,supply and serve our clients all over the world in the steel pipe fittings field, especially the butt welding pipe fittings.

Hebei Haihao pipe fitting plant is established in 1988.At the beginning , we start production from carbon steel elbows ,then steel pipe tees years later.In the 21 century, we establish the new factory to produce the stainless steel pipe fittings. Now our pipe fittings plants can manufacture most kinds of steel pipe fittings used in industry pipeline.

Our pipe fittings facilities include many kinds of manufacturing equipment, processing line and the quality controldevices, which make sure our products in a high quality level. But the most important parts in our pipe fittings plant are our professional engineers and workers, they have years experiences in the pipe fitting production and services.

Our plant acquired world-class approved certificates like the

API,ISO9001, ISO14001, PED, ABS, BV

, and we keep the cooperation with many professioanl Third Party Inspection agencies , such as the SGS, BV, LR, ABS ,VELOSI etc.

After more than 20 years development, haihao pipe fitting department received a lot of experience in the field, obtained the recognition from the clients and end user all over the world. We have clients ,such as National Chemical Engineering Corporation, CNPC, SINOPEC in the domestic market,and chevron, Shell, Pemex, Petrobras, Hyandai, Unilever etc in the international market.Our pipe fittings are widely used in the piping systems of all kinds of industry projects.

Our company can produce the steel pipe fittings not only in GB Standard ,also the ANSI/ASME standard, DIN, BS EN standard and GOST,JIS,ISO,KS standard.We will keep trying best to supply quality pipe fittings in standard or custom to our clients and partners .

Packaging & Shipping




Contact Us