Cold drawn, Peeled or Turned Ground and Polished Steel Bar
Peeled or turned steel bar is produced by peeling or turning from Hot Rolled Steel Bar. Our advantages and more services of Cold Drawn Steel Round Bar includes:
1) Wide range of diameters from 20mm to 150mm
2) Customized Length from 100mm to 12000mm
3) Good surface roughness: 0.4um to 1.6um
4) Good straightness: 0.5mm/m to 2mm/m
5) Good roundness: 80% of diameter tolerance
6) Diameter tolerance: -0.02mm to -0.1mm / h9, h10, h11
7) Matched further processing: Grinding, polishing, straightening
8) Anti-rusty package
9) Full sets of testing equipment: Surface, Dimenstion. Mechanical properties testing
10) Fast delivery time
Turned and polished Steel Bar,Turned Ground and Polished Steel Round Bar,Centerless Ground Shaft,Ground and Polished Round Steel Bar, Peeled Ground and Polished Round Steel Bar SHANDONG LE REN SPECIAL STEEL CO., LTD. , https://www.sdbrightsteelbar.com
1) Product information: The gate valves supplied are mainly used for adjusting water,
Steam, oil, gas, and natural gas in chemical industries
2) Standards: AWWA, DIN3352 F4/F5, BS5163, BS5150
3) Connection type: Flanged type, push-on type, mechanical joint type, plain ends
Type, PVC socket
4) Material:
A) Body: Ductile iron
B) Wedge: Ductile iron, core fully vulcanized with NBR or EPDM rubber
C) Wedge nut: Brass
D) Stem: Stainless steel, BS970 431S29 or DIN17440 X 20Cr13
E) Gasket: NBR
F) Bonnet: Ductile iron
G) O-ring: NBR
H) Washer: Carbon steel or stainless steel
5) Size: 50-600mm/2" - 24"
6) Pressure rate: PN10, PN16
7) Coating:
A) Fusion-bonded epoxy 200-250 microns inside and outside
B) Coating as per customers' requirement
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NO.
PART
MATERIAL
1
Body
Ductile Iron
2
Seat
EPDM
3
Shaft
Stainless steel 420
4
Disc
Ductile Iron
5
Wedge Nut
Brass
6
Bonnet
Ductile Iron
7
O ring
EPDM
8
Thrust ring
Brass
9
sealing ring
EPDM
10
socket head screw
Carbon Steel
11
O ring
EPDM
12
Hand wheel
Ductile Iron
13
Stem Nut
Brass
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DIN3352 Resilient Seated Gate Valve, DIN3202 F4, Flanged Ends, Non-Rising Stem, PN10/16.
1) Product information: The gate valves supplied are mainly used for adjusting water,
Steam, oil, gas, and natural gas in chemical industries
2) Standards: AWWA, DIN3352 F4/F5, BS5163, BS5150
3) Connection type: Flanged type, push-on type, mechanical joint type, plain ends
Type, PVC socket
4) Material:
A) Body: Ductile iron
B) Wedge: Ductile iron, core fully vulcanized with NBR or EPDM rubber
C) Wedge nut: Brass
D) Stem: Stainless steel, BS970 431S29 or DIN17440 X 20Cr13
E) Gasket: NBR
F) Bonnet: Ductile iron
G) O-ring: NBR
H) Washer: Carbon steel or stainless steel
5) Size: 50-600mm/2" - 24"
6) Pressure rate: PN10, PN16
7) Coating:
A) Fusion-bonded epoxy 200-250 microns inside and outside
B) Coating as per customers' requirement
Â
NO.
PART
MATERIAL
1
Body
Ductile Iron
2
Seat
EPDM
3
Shaft
Stainless steel 420
4
Disc
Ductile Iron
5
Wedge Nut
Brass
6
Bonnet
Ductile Iron
7
O ring
EPDM
8
Thrust ring
Brass
9
sealing ring
EPDM
10
socket head screw
Carbon Steel
11
O ring
EPDM
12
Hand wheel
Ductile Iron
13
Stem Nut
Brass
Â
Model NO.: G-001
Thread Position of Valve Rod: Inside Gate Valve
Usage: Flow Control
Standard: DIN
Application: Industrial Usage, Water Industrial Usage
Size: Dn50-Dn2000
Trademark: TFW
Transport Package: Plywood Case
Specification: CE
Origin: Tianjin China
HS Code: 84818040
Model NO.: G-001
Thread Position of Valve Rod: Inside Gate Valve
Usage: Flow Control
Standard: DIN
Application: Industrial Usage, Water Industrial Usage
Size: Dn50-Dn2000
Trademark: TFW
Transport Package: Plywood Case
Specification: CE
Origin: Tianjin China
HS Code: 84818040
DIN3352 Resilient Seated Gate Valve, DIN3202 F4, Flanged Ends, Non-Rising Stem, PN10/16.November 29, 2023