Plastic Chairs Making Machines
Meticulous division of labour, consecutive processes, professional of manufacture and high standard equipment ensure the high quality of the machine.
Factory introduced high precision maching tools, with the equipment of cutting machine tools, heattreating facilities, check out test sets and painting facilities, the processing ability for middle and large size machine, reach a high level in plastic industry while the quality if the machine is ensured at the same time.
The large size machine can produce different design of chairs.
Vertification of many year's market application, optimal combination configuration, stable, reliable and durable system with the characteristics of high efficiency, energy saving, low voice and strong power.
The strengthening design of template is carried out through multiple times of optimization design of major components such as template, based on the analysis of finite element software, which both guarantee the lifetime of template and protected mould.
High rigid template adopts the structure with coexistence of installation screw hole and T-shaped groove.
The tie rod of each machine model has passed the test by professional testing organization, which means that, the deflection of tie rod is within reasonable scope while guaranteeing the operation of machine.
Plastic Chairs Making Machines,Chair Making Injection Molding,Plastic Chair Making Machine,Safety Chair Molding Machine Ningbo Tongyong Plastic Machinery Manufacturering Co. Ltd. , https://www.tongyong-machinery.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
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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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
Non-Rising Stem Gate Valve with Top Cap
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.