large steel ball

1.Chinese Well-Known Trademark
2.customized grinding media for ball mill
3.high chromium percentage
4.rigorous quality control

Design Standard of the ball valve: API 6D, ASME B 16.34
Flanged Ends of the ball valve: ASME B 16.5
Welded connection of the ball valve: API6D, ASME

China Stainless Steel Ball manufacturers and suppliers. Products We Offer:Stainless Steel Ball and Brass Ball for Valve. Size: DN10-DN500, 3/8''-20''.

1.chromium percentage: 10-28%
2.heat treatment: oil quenching, air quenching
3.Chinese Well-Known Trademark
4.top after-sale service

1.optimized production process
2.strong brand strength
3.reliable quality assurance
4.heat treatment: oil quenching
5.fast shipping

1.medium chrome cast steel ball for ball mill
2.made in China
3.low breakage ratio
4.metallurgical structure: P+C
5.standard package

Stainless steel ball valves
Size: 1/4"-4" Full bore (1000 & 2000PSI)
Thread: BSPT.BSP.NPT.DIN2999.ISO 228/1
Materials:304 /316

Forged steel ball valve, full port design,bolted bonnet, split body, float ball,
flange end, blow-out proof stem,fire durable construction

Transportation:ocean shipping;DeliveryDate:under customer requirements;PaymentType:TT;Trademark:QDlanneret;Functions:bearing parts;Certificate:iso900

Angular Contact Ball Bearings:
1.Structure: Angular Contact
2.Type: Ball
3.Low noise
4.Model Number: 5215ZZ...

Bicycle Steel Ball
factory
high hardness
good quality and very cheaper price
Bicycle Steel Ball...

We are manufacturer of grinding ball
1.Size: 20mm-150mm
2.Hardness: HRC52-65
3.Cetificate:ISO 9001:2008

Angular Contact Ball Bearings:
1.Bore Size(mm) 30
2.Outside Diameter(mm) 72
3.Model Number 7306C
4.Single Row...

1. High load carrying capacity
2. Material incoming: 100%
3. InspectionHardness test: 100% pass
4. Competitive price

Grinding steel ball include: forging steel grinding balls: dia 20mm --- dia 150mm; the high, medium and low Chrome alloyed casting iron balls: dia1

Grinding steel ball include: forging steel grinding balls: dia 20mm --- dia 150mm; the high, medium and low Chrome alloyed casting iron balls: dia1

Grinding steel ball include: forging steel grinding balls: dia 20mm --- dia 150mm; the high, medium and low Chrome alloyed casting iron balls: dia1

Grinding steel ball include: forging steel grinding balls: dia 20mm --- dia 150mm; the high, medium and low Chrome alloyed casting iron balls: dia1

Grinding steel ball include: forging steel grinding balls: dia 20mm --- dia 150mm; the high, medium and low Chrome alloyed casting iron balls: dia1

Grinding steel ball include: forging steel grinding balls: dia 20mm --- dia 150mm; the high, medium and low Chrome alloyed casting iron balls: dia1

Name:Stainless steel balls
Material:AISI304,316,420C,440C
Size:0.8mm-150mm
Grade: G10-G1000
Hardness:AISI304 and AISI316 are soft materials.

Weight(KG):0.08
Process:Casting,CNC
Export Area: Global
Material: Alloy Steel
Dimension (mm): 70*20*20

We are manufacturer of casting grinding ball
1.Size: 20mm-150mm
2.Hardness: HRC52-65
3.Cetificate:ISO 9001:2008

wrought iron, baluster , basket ,cast iron callor , fence post , cast iron ornamental,decorative steel ball

Applicable size: DN15-DN80

Grinding steel ball include: forging steel grinding balls: dia 20mm --- dia 150mm; the high, medium and low Chrome alloyed casting iron balls: dia1

Grinding steel ball include: forging steel grinding balls: dia 20mm --- dia 150mm; the high, medium and low Chrome alloyed casting iron balls: dia1

1).High quality control
2). High swiveling accuracy
3). Suitable for high speed
4). Low friction, long service life

1.Hardness;55-65
2.Impact toughness>12
3.Diameter;15MM-150MM
4.packing;container bags/drum

2PCS Stainless Steel Ball valve with ISO5211 mounting padBall valve sealing surface is usually in the state with the spherical closed, it is not eas