Co2 Laser Cutting Machine(we also call it dioxide laser) is a machine to marking, cutting or engraving on a wide range of materials (plastic, wood, metal, leather, glass...) it have below advantage compared with plasma or water jet
1. Less noise
2. No tool wear and tool change
3. No distortion or warping on flexible and thin materials due to low heat input
4. full automated
5. Smooth cutting edg
6. Save with closely nested patterns with narrow kerf width
7.low power consumption
8. safe
9. flexible operation
The most important thing is cheap. With those advantage, it can cut a wider range of materials.
Co2 Laser Cutting Machine Co2 Laser Cutting Machine,Fabric Cutting Laser Machine,Laser Cutting Engraving Machines,Hobby Laser Cutting Machine Shandong Meiman Laser Technology Co., Ltd. , https://www.meimanlasers.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
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Non-Rising Stem Resilient Seated Gate Valve in China
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.