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Standard Reducer Tube Fittings of JS FITTINGS be used for Chemical Industry

Standard Reducer Tube Fittings of JS FITTINGS be used for Chemical Industry

Standard Reducer Tube Fittings of JS FITTINGS be used for Chemical Industry
Standard Reducer Tube Fittings of JS FITTINGS be used for Chemical IndustryStandard Reducer Tube Fittings of JS FITTINGS be used for Chemical IndustryStandard Reducer Tube Fittings of JS FITTINGS be used for Chemical IndustryStandard Reducer Tube Fittings of JS FITTINGS be used for Chemical Industry
CategoriesCarbon Steel Pipe Reducer
AlbumView larger image
BrandJS Pipe fittings
ModelJS-R
SizeDN 15-DN 2000
Smaller size than DN 600Seamless
BrandJS FITTINGS
Materialcarbon steel, alloy steel
FOB portTianjin XinGang, Qingdao, shanghai, Shenzhen, Guangzhou, Yiwu
Terms of PaymentL/C, D/A, D/P, Western Union, MoneyGram, T/T, Paypal
Update Time2019-11-14
Detail Information
Standard Reducer Tube Fittings of JS FITTINGS be used for Chemical Industry
DIMENSIONAL TOLERANCES OF CONCENTRIC AND ECCENTRIC REDUCERS ASME B16.9
technology drawing of JS Reducers
NPSO.D.
D
O.D.
D1
Len
H
24-16610406.4508
24-18610457508
24-20610508508
24-22610559508
26-18660457610
26-20660508610
26-22660559610
26-24660610610
28-18711457610
28-20711508610
28-24711610610
28-26711660610
30-20762508610
30-24762610610
30-26762660610
30-28762711610
32-24813610610
32-26813660610
32-28813711610
32-30813762610
NPSO.D.
D
O.D.
D1
Len
H
34-24864610610
34-26864660610
34-30864762610
34-32864813610
36-24914610610
36-26914660610
36-30914762610
36-32914813610
36-34914864610
38-26965660610
38-28965711610
38-30965762610
38-32965813610
38-34965864610
38-36965914610
40-301016762610
40-321016813610
40-341016864610
40-361016914610
40-381016965610

Dimensions are in millimeters unless otherwise indicated. Wall thickness (t) must be specified by customer.

Carbon steel reducer butt welded pipe fittings ASME B16.9
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.   
Usage of JS REDUCERS
JS FITTINGS supplies high quality elbows, tees, reducers and other pipe fittings for the pipelines of construction of building, ship making,  boiler mills, nuclear power plant, machinery equipment, bridge,  thermal power plant, Oil and gas transportation project, Liquefied petroleum gas project, Water treatment project, and Fire piping system.
What is the use of reducer in piping?

The JS  carbon steel seamless eccentric reducer is a fitting used in piping systems between two pipes of different diameters. Reducers are used in where the diameter of the pipe on the upstream side of the fitting (i.e. where flow is coming from) is larger than the downstream side. Unlike a concentric reducer, which resembles a cone, eccentric reducers have an edge that is parallel to the connecting pipe. This parallel edge results in the two pipes having offset center lines. The same fitting can be used in reverse as an eccentric increaser/expander.

Horizontal liquid reducers are always eccentric, top flat (unless on control set, same as PV, TV, HV, LV) or (pipe rack), which prevents the build up of air bubbles in the system. Eccentric reducers are used at the suction side of pumps to ensure air does not accumulate in the pipe. The gradual accumulation of air in a concentric reducer could result in a large bubble that could eventually cause the pump to stall or cause cavitation when drawn into the pump.

Horizontal gas reducers are always eccentric, bottom flat, which allows condensed water or oil to drain at low points.

Reducers in vertical lines are generally concentric unless the layout dictates otherwise.

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. 
FAQ
Are you manufacturer or trading company?
We are true factory and manufacture costing and forged flanges since 1983, and produce pipe fittings for more than 20 years. Our factory is located in Yanshan Cangzhou City. Welcome to visit us. We are pleased to show you our advanced production lines.
Can you supply a price list of all your items?
Because the price is affected by material cost, total quantity, transportation cost and exchange rate, a draft price list is not helpful for your purchase. Please kindly supply us your purchase details, such as item name, type, size, pressure, surface treatment, quantity and destination port. We will supply you the real competitive offer. 
Can your price be lower?
Of course. The thickness tolerance of the pipe fittings is ±12.5%, the thickness tolerance of the forged flanges is ±1mm. If the bigger tolerance is acceptable for you, the price can be lower. If you must need the products with standard tolerance, please consider to add the quantity, the more the cheaper. 
How can I confirm the quality for the first order?
1. we are professional manufacturer for so many years and have the ISO certificates.
2. We can show you pictures and videos of our bulk orders.
3. We are pleased to supply you free samples for testing, you need only to pay for the courier cost.
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    STEEL FITTINGS FOR PIPE CONNECTION

    The professional manufacturing capacity of JS FITTINGS strongly guarantee the high-quality products, competitive price and short delivery time.

    •  Free samples can be supplied. Customers need to pay for the courier cost, which will be returned in the following orders.
    •  All your inquiries will be replied in 2 hours and quotations will be supplied within 24 hours.
    • Once  the deposit is received during the contract valid time ,  JS FITTINGS will take full responsibility and obligation for accomplishment of the Contract.
    • The urgent order with 100% prepayment has the priority of delivery.
    Please send your message to us
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