casting steel balls

Linear ball bush have the characterized of smooth movement, low friction, high rigidity and long life span, economical and easy to maintain or replace

YC-10171
brass compression ball valve forged body steel handle full bore
Size: 1/2''-2''

Good Wearing Resistance 100mm grinding media steel balls Mill Balls
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Features:
1) Materials: chrome steel and stainless steel
2) High grade: G10-G60
3) Low grade: G200-G1000
Packing:...

50.8mm Chrome Steel Balls,50.8mm Chrome Steel Balls

88.9mms Chrome Steel Balls,88.9mms Chrome Steel Balls

SGS low price steel balls

ball valve Small fluid resistance, the resistance coefficient
full open,
clean up the pipeline;

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

high chrome casting ball, middle chrome casting ball, low chrome casting ball

Cast Iron Globe Valve(ANSI)Main Parameter Specification
1. Design and Manufacture : MSS SP-71
2. Pressure/ Temperature Rating: ANSI B16.

The size of Steel Shot :
S780/SS2.5,S660/SS2.0 ,S550/SS1.7 ,S460/SS1.4 ,S390/SS1.2 ,S330/SS1.0 ,S280/SS0.8 ,S230/SS0.6 , S170/SS0.5 S140/SS0.4

Chemical composition:C(0.6-1.2) Cr(<1.0) Si(0.15-0.6) Mn(0.6-1.5) S(<0.04) P(<0.04) Cu(<0.1) Mo(<0.25) Ni(<0.1)2.Hardness:55-653.Impact toughness:>124

Chemical composition:C(0.6-1.2) Cr(<1.0) Si(0.15-0.6) Mn(0.6-1.5) S(<0.04) P(<0.04) Cu(<0.1) Mo(<0.25) Ni(<0.1)2.Hardness:55-653.Impact toughness:>124

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Gear box, apparatus instrument, magnetos,elecrical motor,household electrical appliance, gas engine, vehicle, agriculture equipment

Shandong Sinsun Machinery on Grinding Steel Balls have the advantages:
1. high hardness: 58~66 HRC
2.good wear resistance: 20~40grams
3.impact stre

stainless steel balls 440c material, manufacturers China, factory, discount, durable

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size:D75*d45*W16.micro ,small and medium low noise ball bearing

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NSK Corrosion

Ball valve straight type
1.pressure class:16--1.6 Mpa;315---31.5 Mpa
2.Nominal diameter:10,15,20....mm

 
Auto Parts Chassis Driving Syst

 
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Structure: Self-aligning
Type: Ball
Brand: KGS
Bore Size: 35mm
Outside Diameter: 72mm...

Details of thrust ball bearing
Brand: KGS
Bore Size: 150 mm
Outside Diameter: 250 mm
Model Number: 52330...

1.High speed
2.Characteristic: spherical shape, with automatic tuning of mind
3.Widely use and fast delivery
4.Seals Type:OPEN ZZ 2RS RS

1.Material:bearing steel
2.Structure: self-aligning
3.Widely use and fast delivery
4.ID:15 - 110 mm
5.OD:35 - 200 mm...