precision steel balls

1.Usage:High load capacity for sliding roller
2.Nylon coat+Trapezoid groove/T shape groove
3.Two rows of steel ball
4.Color: orange
5.Manufactur

1. Manufacturer
2. Outer Ring Material: Plastic Nylon
3. Outer Ring Shape: V shape
4. Colour: Orange
5. Usage: Sliding accessory

1. Usage: Window roller, Pulley sliding parts
2. Nylon coat+V groove
3. Ball Bearing+plastic cap+rotating shaft
4. Colour: Orange
5. Manufacturer

1.R&D capability
2.large stock for fast delivery
3.production process: cast
4.place of origin: China Ningguo
5.application machine: ball mill

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

AISI 52100 100Cr6, 1.3505 Chrome steel balls are normally used in precision ball bearings and many industrial applications. Diameter: 0, 5 mm - 150 mm

1.Sizes:DIA20-150mm
2.Hardness: HRC55-67
3.Chemical elements:C . Si . Mn . P . S . Cr
4.Impact toughness: >12J/CM2
5.Endurance impact test: >12000

1.Brand name: DONGXU
2.high production efficiency
3.large stock for fast shipping
4.metallographic structure: M+C
5.customized grinding media

1.unique heat treatment process
2.Chinese Well-Known Trademark
3.main material: steel scrap
4.chromium percentage: 10-28%
5.top after-sale service

ball valve,ball valve with steel handle,ball valve with chrome plated,Brass ball valve,water valve,plumbing valve,valve for pipe,plumbing valve

Steel Ball includes: Carbon Steel Ball Stainless Steel Ball Chrome Steel Ball.

1.place of origin: China Ningguo
2.Chinese Well-Known Trademark
3.production process: cast
4.application fields: mine, cement plant, power plant

1.production process: cast
2.customized design
3.application machine:ball mill
4.large stock for fast delivery
5.R&D capability

1.90mm well cast grinding ball
2.application machine: various ball mills
3.large stock for fast delivery
4.optimized production process

1.place of origin: China Ningguo
2.good wear resistance
3.metallographic structure: M+C
4.rigorous quality control
5.brand name: DONGXU

1.place of origin: China Ningguo
2.metallographic structure: M+C
3.Chinese Well-Known Trademark
4.application machine: ball mill

Miniature Linear Guide Ball Screw
1.Good Price
2.Short Delivery
3.High Speed Operation & Long Durability

1.Sizes:DIA20-150mm
2.Hardness: HRC55-67
3.Chemical elements:C . Si . Mn . P . S . Cr
4.Impact toughness: >12J/CM2
5.Endurance impact test: >12000

Name:ball valve
Size:1/4"--2"(DN8--DN50)
Material: ss304(CF8),ss316(CF8M).
Nominal pressure: 1000WOG/PN63

Name:ball valve
Size:1/4"--4"(DN8--DN100)
Material: ss201,ss304(CF8),ss316(CF8M),WCB,etc.
Nominal pressure: 1000WOG/PN63

Name:ball valve
Size:1/4"--4"(DN8--DN100)
Material: ss201,ss304(CF8),ss316(CF8M),WCB,etc.
Nominal pressure: 1000WOG/PN63

size:D30*d10*W9.used in special in condition.we can provide the high precision and good price bearing

size:D55*d30*W9 used in special in condition.we can provide the high precision and good price bearing

Ball valves are the three different types of rotary valves used in industrial plants. They are widely used in fluid-handling systems for flow control.

1.brand name: DONGXU
2.size: diameter 80mm
3.heat treatment: oil quenching
4.metallographic structure: M+C
5.Chinese Well-Known Trademark

1.Chinese Well-Known Trademark
2.application machine: various ball mills
3.high chromium percentage
4.high hardness
5.brand name: DONGXU

1.place of origin: China Ningguo
2.optimized production process
3.reliable quality assurance
4.top after-sale service
5.brand name: DONGXU

1.industrial 100mm cast grinding media
2.usually placed in the first chamber for coarse grinding
3.place of origin: China Anhui

1.high performance chromium alloy steel ball for ball mill
2.metallurgical structure: M+C
3.chromium percentage: 10-28%
4.unique heat treatment

1.great quality medium chrome grinding ball
2.made in China
3.low wear rate
4.unique heat treating
5.standard package