Raw material is hot-rolled round steel, which is forged by air hammer and heat-treated to become a high-quality Grinding Ball. The Forged Steel Ball has high volume hardness, compact structure, fine grain and good wear resistance. Due to the stable quality of the raw materials, the impact toughness is as high as 12-15 J/cm2, and the breaking rate is less than 1%. Especially the large-diameter Steel Ball has the advantage that the cast steel ball cannot be achieved in the SAG mill.
Grinding Ball,Grinding Media Steel Ball,Forged Grinding Ball,Forgeing Grinding Ball Jinan Zhongwei Casting And Forging Grinding Ball Co.,Ltd , https://www.cngrindingballs.com
Technical Details
Valve Type: Wedge gate valve, Parallel gate valve, Knife gate valve
Design: API 6D, API 600, API 603, ISO 10434, BS 1414, DIN 3352, JIS B2071BG/12235, JB/T7749, OCT5761, 10421, 19192, 23230, ASMEB16.34, AP1602, BS1873
Face to Face: ASME B16.10, BS 2080, ISO 5752, DIN 3202, JIS B2002
Flange End: ASME B16.5, ASME B16.47, MSS SP-44, BS EN 1092, ISO 7005, DIN 2502,
BW End: ASME B16.25
Inspection & Test: API 6D, API 598, BS EN 12266, ISO 5208, JIS B2003
Body Material: WCA, WCB, WCC, WC6, WC9, LCB, LCC, CF8, CF8M, etc.
Pressure Rating: Class150-2500LB; PN 16-420
Size: NPS2-40; DN50-1000
Working Temp.: -46 degrees to +598 degrees
Actuation: Hand wheel, Worm Gear, Electric, Pneumatic, Hydraulic
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Design reference
API
Design standard
API 6DÂ ASME B16.34
Structual length
Flanged ends
API 6DÂ ASME B16.10
Welded connection
Flanged ends
ASME B16.5Â MSS SP44
Butt-welding ends
ASME B16.25
Test &inspection
API 6DÂ API598
Major parts material form
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No.
Accessory Name
Material
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1- Body
A216-WCB
2-Gate disc
A216-WCB
3-Wedge block
A216-WCB+STL
4- Seat
A105+STL
5-Disc
A105+STL
6-Gasket
Graphite+304
7-Packing press-sleeve
A276-420
8-Stem
A276-410
9-Packing
Graphite
10-Bonnet
A216-WCB
11-Stud
A193-B7
12-Nut
A194-2H
13-Packing gland
A276-WCB
14-Back seat
A276-410
15-Yoke
A216-WCB
16-Stem nut
C95500
17-Gland
A105
18-Hand wheel
A536-60-40-18
19-Indicating cover
A105
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Technical Details
Valve Type: Wedge gate valve, Parallel gate valve, Knife gate valve
Design: API 6D, API 600, API 603, ISO 10434, BS 1414, DIN 3352, JIS B2071BG/12235, JB/T7749, OCT5761, 10421, 19192, 23230, ASMEB16.34, AP1602, BS1873
Face to Face: ASME B16.10, BS 2080, ISO 5752, DIN 3202, JIS B2002
Flange End: ASME B16.5, ASME B16.47, MSS SP-44, BS EN 1092, ISO 7005, DIN 2502,
BW End: ASME B16.25
Inspection & Test: API 6D, API 598, BS EN 12266, ISO 5208, JIS B2003
Body Material: WCA, WCB, WCC, WC6, WC9, LCB, LCC, CF8, CF8M, etc.
Pressure Rating: Class150-2500LB; PN 16-420
Size: NPS2-40; DN50-1000
Working Temp.: -46 degrees to +598 degrees
Actuation: Hand wheel, Worm Gear, Electric, Pneumatic, Hydraulic
Â
Design reference
API
Design standard
API 6DÂ ASME B16.34
Structual length
Flanged ends
API 6DÂ ASME B16.10
Welded connection
Flanged ends
ASME B16.5Â MSS SP44
Butt-welding ends
ASME B16.25
Test &inspection
API 6DÂ API598
Major parts material form
Â
No.
Accessory Name
Material
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1- Body
A216-WCB
2-Gate disc
A216-WCB
3-Wedge block
A216-WCB+STL
4- Seat
A105+STL
5-Disc
A105+STL
6-Gasket
Graphite+304
7-Packing press-sleeve
A276-420
8-Stem
A276-410
9-Packing
Graphite
10-Bonnet
A216-WCB
11-Stud
A193-B7
12-Nut
A194-2H
13-Packing gland
A276-WCB
14-Back seat
A276-410
15-Yoke
A216-WCB
16-Stem nut
C95500
17-Gland
A105
18-Hand wheel
A536-60-40-18
19-Indicating cover
A105
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API 6D Carbon Steel 150lb~2500lb Gate Valve
Model NO.: FYV
Thread Position of Valve Rod: Outside Gate Valve
Usage: Flow Control
Standard: ANSI
Application: Industrial Usage, Water Industrial Usage, Household Usage
Size: Dn50-600mm
Trademark: FYV
Transport Package: Plastic+Wooden Box
Specification: API/ISO/CE/GB
Origin: Wenzhou, Zhejiang, China
HS Code: 8481804090
Model NO.: FYV
Thread Position of Valve Rod: Outside Gate Valve
Usage: Flow Control
Standard: ANSI
Application: Industrial Usage, Water Industrial Usage, Household Usage
Size: Dn50-600mm
Trademark: FYV
Transport Package: Plastic+Wooden Box
Specification: API/ISO/CE/GB
Origin: Wenzhou, Zhejiang, China
HS Code: 8481804090