cast steel ball

1.place of origin: China Ningguo
2.size: dia 8 to 130mm
3.brand name: DONGXU
4.rigorous quality control
5.Chinese Well-Known Trademark

1.place of origin: China Ningguo
2.production process: cast
3.rigorous quality control
4.strong brand strength
5.standard package

1.application machine: various ball mills
2.advanced production equipment
3.brand name: DONGXU
4.unique heat treatment process

1.Chinese Well-Known Trademark
2.high chromium percentage
3.customized grinding media
4.rigorous quality control
5.large stock

1.good performance cast grinding balls
2.main material: steel scrap
3.reliable quality assurance
4.unique heat treatment process

1.brand name: DONGXU
2.heat treatment: oil quenching
3.top pre & after sale service
4.large stock for fast delivery
5.rigorous quality control

1.place of origin: China Ningguo
2.reliable quality assurance
3.application machine: various ball mills
4.low wear rate
5.high impact value

1.durable grinding media for ball mill
2.unique heat treatment process
3.reliable quality assurance
4.metallurgical structure: P+C

1.Brand name: DONGXU
2.application fields: mine, cement plant, power plant etc.
3.Chinese Well-Known Trademark
4.great quality

1.brand name: DONGXU
2.high impact value grinding media for ball mills
3.rigorous quality control
4.large stock for fast delivery

1.prompt delivery
2.Very Large Stock

1 100% new PP raw material
2 U-panel FIBC
3 Fill spout
4 Plain bottom
5 OEM offered...

1 100% new PP raw material
2 U-panel FIBC
3 Fill spout
4 Plain bottom
5 OEM offered...

 
A

Metal scrap steel charcoal coal ball briquetting press machine
1) Pouring machine body,not welding
2) Special design for pressure heads

1.high-tech 120mm chromium alloy cast grinding balls
2.reliable quality assurance
3.metallurgical structure: P+C
4.optimized production process

1.600wog Brass Ball Valve
2.CSA Brass Gas Ball Valve
3.Brass Ball Valves Thread & Sweat
4.600psi Brass Shut off Valve
5.Bronze Ball Valve for Wate

1 100% new PP raw material
2 U-panel FIBC
3 Fill spout
4 Plain bottom
5 OEM offered...

Body Materials: Carbon steel, Stainless steel
Trim: A105+ENP, 13Cr, F304, F316
Bore: Reduce bore
Operation: Lever, Gear

stainless steel ball valve:
joint code: **LR/M**/NPT**/PT**/G**
High pressure ball valves 7250 psi
size:04~40mm

1.600wog Brass Ball Valve
2.Brass Gas Ball Valve with En331 Approval
3Chrome Plated Brass Ball Valve
4.600psi Brass Shut off Valve

Diesel engine S195 STEEL BALL

PN 210, 420bar
DN 13~ 50mm
SAE J-158C standard joint
Imported O-ring
NBR/FPM airproof ...

PN: 315bar
DN: 6~40mm
Connection Type: manifold mounting, flange type, female thread, male thread
Chinese Standard design

Carbon steel ball valve
flange connection ball valve
ball valve
standard ball valve

2 way SS316 ball valves
NBR O-ring
high pressure 7500psi
2xSR male thread dn08
Blank-phosphoric polish, G-Electroplated yellow/ white zinc

Our bearing have high quality low noise & conpetitive price!

Stainless Steel
2 Piece Ball
Spring Return Handle

handwheel ball valve
carbonsteel ball valve
flanged ball valve
mediun pressure ball valve

name:stop valve
Material: carbon steel stainless steel
Processing: precision casting
Application:Petroleum machinery