20 # steel carbon steel pipe elbows for water supply and drainage
20 # steel  carbon steel pipe elbows for water supply and drainage
20 # steel  carbon steel pipe elbows for water supply and drainage
20 # steel  carbon steel pipe elbows for water supply and drainage
20 # steel  carbon steel pipe elbows for water supply and drainage
20 # steel  carbon steel pipe elbows for water supply and drainage
Model
JS-E

Item specifics

Size
32MM-820MM
Smaller size than DN 600
Seamless
Bigger than DN 600
welded
Color
primary color

Product review

Description

20 # steel  carbon steel pipe elbows for water supply and drainage
Different producing links of GOST Elbows
pushing GOST elbows
Pushing GOST Elbows
 20 grade steel and Q235 Elbows in general size with lower pressure won't have heat treatment, because the temperature will be about 800 degrees during pushing.
Heat treatment GOST elbows
Heat treatment of GOST Elbows
For elbows in bigger size and higher pressure, heat treatment is necessary. 
beveling the ends of GOST elbows
Beveling the ends of GOST Elbows
According to the standard of GOST 17275-2001, the ends of the elbows will be beveled.
Details of GOST Elbows
Carving Marks of GOST elbow
Carving marks on the ends of the GOST Elbow
Fom DN 25 to DN 150, carving marks are the most suitable style for the Elbows.
painting mark of GOST elbow
Painting marks on the middle of the GOST Elbows
For Size bigger than DN 150, customers can choose painting marks, but the cost will be a little bit  different. 
back arc of GOST elbow
Back arc of the GOST Elbows
JS FITTINGS supply standard elbows, any inspection and testing is acceptable. 
Details of Package
GOST Elbows with pallets
GOST Elbows with pallets 
Elbows with smaller size will be packaged by pallets and plywood cases. 
GOST Elbows without packages
GOST Elbows without packages
When there are bigger size and smaller elbows can be put in the bigger ones, no packages is the most economics way.
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. 
Contact JS FITTINGS
Please contact JS FITTINGS directly to get more information. 
Contact: Ms. Lisa Wang

Wechat/Whats App: +8618003119682

Email:  admin@zhinajsgj.com
            js07@chinajsgj.com
All your inquiries will be treated seriously  and carefully.