Standard Concentric Reducer made of ASTM A234WPB ANSI B16.9
Standard Concentric Reducer made of ASTM A234WPB ANSI B16.9
Standard Concentric Reducer made of ASTM A234WPB ANSI B16.9
Standard Concentric Reducer made of ASTM A234WPB ANSI B16.9
Standard Concentric Reducer made of ASTM A234WPB ANSI B16.9
Standard Concentric Reducer made of ASTM A234WPB ANSI B16.9

Item specifics

DN 15-DN 2000
Smaller size than DN 600
carbon steel, alloy steel



Standard Concentric Reducer made of ASTM A234WPB ANSI B16.9

Product Name


Product degree

Concentric reducer,Eccentric reducer,etc..

Product size

1/2"-48" etc..

Product wall thickness

Sch5--XXS etc..

Product material

A234-WPB, A420-WPL6, WP304L, WP316L, WP304, WP316, etc..


ASTM   DIN   GB   JIS   EN   GOST etc..

Surface preparation

Anti-rust black painting, anti-rust varnish, 

transparent anti-rust oil, hot galvanized, sandblasting.

Packing detail

Free fumigation wooden cases, pallets. Customized package is acceptable

Product delivery time

3-5 days for stock goods, 15-30 days for one container, more 10 days for one more container.

Minimum Order Quantity

According to customer's requirement


Application Range

It is widely used in petroleum, chemical industry, 

nuclear power plant, food manufacturing, construction,

 shipbuilding, paper making, medicine and other industries.






please read carefully

before placing the order


1.Generally, black painting for anti-corrosion and high-temperature resistant.

2. Please confirm all the product specification and marks with us before placing the order.

3. JS FITTINGS has complete and advanced testing equipment to ensure the good quality of the pipe fittings.

4. JS FITTINGS is a professional manufacturer with 36-year experience, the price is competitive and the quality is excellent, please purchase freely.

5.The warranty period of JS fittings is one year. We are appreciated for your feedback.


Specification of JS REDUCERS
steel seamless black 90 degree LR radius
JS FITTINGS makes stock of common size of medium and low pressure, but not all have large quantity in the warehouse.
 Generally, new orders of 1 container can be loaded within 15-30 days, one more container per 10 days. 
Details of JS Reducers
bevel ends of reducer
surface of reducers
standard size of redeucers
Details of Package
package of JS FITTINGS
With more than 20 years experience of manufacturing and exporting of pipe fittings,  JS FITTINGS will supply a suitable solution of loading, if you have special demands on marks and demands, please talk with us before placing the orders. We will try our best to meet your demands.   

1. Carbon steel Reducers can be used for the control of water, gas, steam, oil and corrosive media in chemical, petroleum, metallurgy, light industry, electric power, plumbing, food, pharmaceutical, fiber, ink and other industries.

2. Sanitary valves, fluid fittings,special fittings of special industry and mechanical supporting equipment can be used in dairy, pharmaceutical, beer, beverage, edible oil and other industries to meet their professional requirements.

3. Reducers are produced according to different standard systems which can be adapted to the corresponding standard system of supporting equipment, JS FITTINGS can produce non-standard reducers according to the requirements of users, and reducers are suitable for special purposes. 

Service of JS FITTINGS
JS FITTINGS is Credible, Trustworthy and Sincerely to Customers
1. All orders will be treated carefully by sales department, production department, testing department, packaging department and transportation department. 
2. After signing the contracts, JS won't change the price during the valid time even the material cost increases a lot.
3. Reasonable demands will be acceptable without additional cost. 
JS FITTINGS waiting for loading