1.  Product Name:

Valve Bonnet

2.  Material:

Alloy Steel,Carbon Steel,Stainless Steel,Aluminum Alloy,Copper Alloy,etc.

3.  Material Standard:

ASTM,AISI,ASME,SAE,NF   EN,DIN EN,ISO,BS EN,SS,etc.

4.  Items:

FOB Ningbo or Shanghai,China

5.  Lead time:

30~40 days

6.  Place of origin

Ningbo, China

7.  Software for specification drawings:

PDF, Auto CAD, Solidworks, JPG, ProE,etc.

8.  Main production equipments:

280T,630T,1600T,2500T   Friction Press,CNC-machine-center, Punch Press,Lathe, Milling   machine,Drilling Machine,Boring Lathe,Grinding Machine, Heat treatment   Furnace.

9.  Heat Treatment Machine:

Mesh-Belt-Furnace,Carburizing   Quench Furnace,Chamer Furnace,etc.

10.  Surface Treatment:

Cold/Hot   Zn Plating,Blackening Treatment(Salt Spray Test 48-96 hours),Ni Plating,Cr   Plating,Spraying Undercoat,Anti-Rust Paint,Surface Paint,Plastic Paint,Coated   Anti-Rust Water,Anti-oil,etc.

11.  Surface Heat Treatment:

Medium   Frequence Quenching,High Frequence Quenching and Carburizing and   Quenching,Oil Quenching,Water quenching,Normalizing,Temper,Annealing,etc.

12.  Dimension Inspection:

Calipers,Height   Laugue,Micrometer Calipers,Inside Caliper Gauge,Angle and R Gauge,four   coordinates measuring instrument.

13.  Productivity:

50000   tons  / year

14.  Packaging:

Wooden   package after mandatory treatment or other

15.  Our forging products   primarily cover components for mining machinery, construction, automobiles,   trucks, trains, railways, ships, transportation equipment, excavators,   valves, and agricultural machinery.

16.  We are a standardized and   professional forging factory that specializes in closed die forging and open   die forging in Ningbo, China.

17.  Export Markets: Australia valve bonnet;   America, U.S.A. , United States valve bonnet; Canada valve bonnet; U.K. ,   England, Britain valve bonnet; Germany valve bonnet; France valve bonnet;   Italy valve bonnet; Spain Espana valve bonnet; Holand valve bonnet; South   Africa valve bonnet; Danmark valve bonnet; Sweden valve bonnet; Finland valve   bonnet.

18.  Supplier:China valve bonnet factory ; China   valve bonnet company ; China valve bonnet Co.,Ltd ; China valve bonnet INC ;   China valve bonnet corporation ; China valve bonnet manufacturer ; China   valve bonnet supplier ; China valve bonnet; China valve bonnet foundry.

19.  Relationship Information:Ningbo valve   bonnet factory ; Ningbo valve bonnet company ; Ningbo valve bonnet Co.,Ltd ;   Hangzhou valve bonnet factory ; Hangzhou valve bonnet company ; Hangzhou   valve bonnet Co.,Ltd ; Zhejiang valve bonnet company ; Zhejiang valve bonnet   Co.,Ltd.

If you have any other question, please feel free to contact us.