steel ball

flanged china ball valve
PN: 210, 420bar
DN:13~50mm
Carbon steel materials
Imported O-ring ...

1) two way manifold mounting
2) high pressure 315bar
3) DN: 6~50mm
4) carbon steel or stainless steel materials

PN: 315bar
DN:10~50mm
NBR, FPM airproof
Female thread/ Male thread
Applicable to hydraulic oil

1.high hardness top quality cast grinding media for ball mill
2.size: dia 8mm to 130mm
3.application machine: various ball mills
4.large stock

1.brand name: Dongxu
2.place of origin: China Ningguo
3.large stock for fast delivery
4.application machine: ball mill
5.long working life

1.place of origin: China Ningguo
2.Chinese Well-Known Trademark
3.brand name: Dongxu
4.application machine: ball mill
5.R&D capability

1.brand name: Dongxu
2.place of origin: China Ningguo
3.production process: cast
4.long working life
5.R&D capability

1.heat treatment: oil quenching
2.chrome content: 10-28%
3.reliable quality assurance
4.ISO9001; ISO14001
5.R&D capability

1.cast product
2.high chrome grinding media
3.application machine: ball mill
4.place of origin: China Ningguo
5.R&D Capability

1.production process: cast
2.place of origin: China Ningguo
3.application machine: ball mill
4.size: diameter 8 to 130mm
5.oil quenching

1.brand name: Dongxu
2.application machine: ball mill
3.hardness: min 60HRC
4.application fields: mine, cement plant, power plant, etc.

1.high impact value grinding ball
2.unique heat treatment process
3.application fields: mine, cement plant, power plant etc.
4.great quality

1.great quality customized grinding media
2.Chinese Well-Known Trademark
3.place of origin: China Ningguo
4.application machine: various ball mills

High Carbon Hot Rolling Steel Ball,Forged Steel Ball

2PC Stainless Steel Ball Valve With ISO5211 PAD,2PC Ball Valve

hot rolled steel ball production lineMobile Phone:0086-18330780592</sp

1. Used in ball roller bearing industry and automobile application.
2. Has excellent surface quality.
3. Offer superior wear resistance.

1PC Carbon Steel Ball Valve 1000WOG,1PC Ball Valve

Stainless Steel Ball Valve With Electric Actuator,Electric Ball Valve

3PC Stainless Steel Ball Valve With ISO5211 Pad,3PC Ball Valve

3PC Stainless Steel Ball Valve With Direct Pad,3PC Ball Valve

1.The favorable price;
2.Professional services;
3.Fast shipping;
1.It is the most common grade of carbon steel .
2.Carbon steel ball has

1. Used in ball roller bearing industry and automobile application.
2. Has excellent surface quality.
3. Offer superior wear resistance.

1. Used in ball roller bearing industry and automobile application.
2. Has excellent surface quality.
3. Offer superior wear resistance.

1. Used in ball roller bearing industry and automobile application.
2. Has excellent surface quality.
3. Offer superior wear resistance.

3-PC Stainless Steel Ball Valve with Butt Weld End
1/4 ~ 4 inch, 1000WOG
Material: 304 316; ANSI B 16.25/GB1224
Medium:water,oil,gas
CE,ISO9001

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:

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

Usage:office furniture, kitchen cabinet and home furniture drawer
Width:45/42/37/35/32/30mm
Length:8-24 inch
Load Capacity:45kg
Thickness:1*1*1mm

1)Material:SS304,304L,316,316L
2)Size:1/4''-2''&DN6-DN50
3)Certificate:API 6 D & ISO9001:2000 & CE
4)Working pressure:1000psi(6.4MPa)
5)Threa