TOBO STEEL GROUP CHINA
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| Place of Origin: | CHINA |
| Brand Name: | TOBO |
| Certification: | ISO |
| Model Number: | / |
| Minimum Order Quantity: | 10pcs |
|---|---|
| Price: | 39-40$ |
| Packaging Details: | Valves are wrapped in plastic bubble sheet & in plywood boxes |
| Delivery Time: | 15-20days |
| Payment Terms: | D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability: | 208080pcs |
| Name: | Wafer Knife Gate Valve | Size Range: | 2inch To 24 Inch |
|---|---|---|---|
| Material: | GGG40/50; CF8; CF8M; 2205; 2507 | Drive Mode: | Level |
| Presssure: | 0.6MPa~2.5MPa | Temperature: | -38°C~1100°C |
| Sealing Material: | PTFE, Metal Seated | Flange Drilling: | ANSI B16.5, GB/T9113, JB/T79, HG, SH, JIS, DIN, NF, BS |
| High Light: | Cast Iron Gate Valve,Double Flanged Water Supply Gate Valve,12 Inch Knife Gate Valve |
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| Name: | Cast Iron Gate Valve | Pressure: | PN10 / PN16 |
|---|---|---|---|
| Size: | 12 Inch | Color: | RAL 5007 / 5010/ 5015 / 5017 |
| Temperature: | -20 ~ 120 C | Application: | Water Supply Gate Valve |
| Wedge: | Iron Coating EPDM / NBR | Seat: | EPDM / NBR |
| High Light: |
resilient seat gate valve,flanged gate valve |
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12 Inch Double Flanged Water Supply Gate Valve
Cast Iron Gate Valve Introduction:
Resilient seated ductile iron gate valve also commonly known as a sluice valve. The gate valve is manually operated by a rising stem handwheel operation made in accordance with AS2638.2. AS4087 PN16 flanged (compatable with table D/E). Great for use in waste water, water treatment and fire industries. Outside stem and yoke, clockwise to close. All Bolt holes are silicone filled to avoid water pooling and corrosion. Gate valve features oversized SS431 shaft & stem, Bronze wedge nut, double shaft seals and twin lip seals to prevent ingress and egress of media and foreign material. This ensures the longest possible life of the valve as well as unrivalled performance.
Cast Iron Gate Valve Specifications:
| NO | Part name | Material |
| 1 | Body | Ductile cast iron |
| 2 | Wedge | Ductile cast iron + EPDM |
| 3 | Stem nut | ZCuAl10Fe3 Gunmetal |
| 4 | Gasket | EPDM |
| 5 | Bonnet | Ductile cast iron |
| 6 | Gland gasket | ZCuAl10Fe3 Gunmetal |
| 7 | Stem | 2Cr13 S.S.x 20Cr13 |
| 8 | Gland | Ductile cast iron |
| 9 | Rubber wiper | EPDM/NBR |
| 10 | Hand wheel | Ductile cast iron |
Cast Iron Gate Valve FEATURES
⊙ Treating with rubber
Both inner and outer are coated with advanced knowledge of rubber vulcanization then making
sure of the elasticity of rubber ,and make sure the exact geometry dimension. Rubber and ductile
cast iron valve hand together hardly. This can avoid fall-off due to long-term use.
⊙ Anti- corrosion
Both inner and outer are coated with non-toxic powder epoxy resin to strengthen the capacity of Corrosion resisting and raise the quality
of water supply.
⊙ Ruggedization
The older ductile iron valve is easy to rupture after being impacted by nonego. It can stop
rupture depend on the good mechanics capability of ductile iron .
⊙ Three “○” sealed ring
With the three “O” – rings, the leakage can be greatly reduced and the “O” – ring can be
replaced under this condition with pressure and without stopping water. The thrust axletree
reduces the frictional resistance and lowers the operational torque. And it can be switch seal
ring without opening and closing.
⊙ Rigid round body
The body is founded minutely, the rigid geometry size ensure inner sealing of valve without
any process.
⊙ Light weight
This body is made of ductile iron, it is 20%-30% lighter than the olds. Easily to fixing and
servicing.
Cast Iron Gate Valve Applications :
This valve widely applied in the liquid pipes for opening or closing fixing in such
water, sewage disposal, electric power, energetics pipe , chemical, shipping, energy sources etc.
Resilient Seated Gate Valve Specifications:
1.Products: DIN 3352 F4 DN600 Resilient Seated Gate Valve
2.Material Of Construction of the gate valve : Ductile Iron
3.Size of the gate valve: DN600
4.Working Pressure: PN10
5.Connection type: Flanged,DN2501,PN10
6.Seal Type: Soft seal(EPDM or NBR)
7.Design Standard:DIN3352
8.Face to face dimensions: DIN3202 F4
9.Each valve be tested according to test standard: DIN3230
10. Work Temperature: ≤80°C
11.Media:water
12.Stem type:Non rising stem
13.Length of valve: DIN3352 F4
14. Coating:blue powder epoxy
Resilient Seated Gate Valve FEATURES
⊙ Shot-blasting
protective surface finished by shot-blasting and the surface is smooth and neatness.
⊙ Flatting seat
Smooth continuous bore way without seating recess, it is not easy to get impurity pilled up.
Making the liquid straightway.
⊙ Treating with rubber
Both inner and outer are coated with advanced knowledge of rubber vulcanization then making
sure of the elasticity of rubber ,and make sure the exact geometry dimension. Rubber and ductile
cast iron valve hand together hardly. This can avoid fall-off due to long-term use.
⊙ Anti- corrosion
Both inner and outer are coated with non-toxic powder epoxy resin to strengthen the capacity of Corrosion resisting and raise the quality
of water supply.
⊙ Ruggedization
The older ductile iron valve is easy to rupture after being impacted by nonego. It can stop
rupture depend on the good mechanics capability of ductile iron .
⊙ Three “○” sealed ring
With the three “O” – rings, the leakage can be greatly reduced and the “O” – ring can be
replaced under this condition with pressure and without stopping water. The thrust axletree
reduces the frictional resistance and lowers the operational torque. And it can be switch seal
ring without opening and closing.
APPLICABLE STANDARDS
⊙ American Standard
Design to ANSI/AWWA C509
Face to face dimension to ASME B16.10-2000(ISO 3 series)
Flange and drilling To SME/ANSI B16.42-1998
⊙ British Standard
Design to BS5163,BS5150
Face to face dimension to BS5163(ISO 3series,ISO19 series)
Flange and drilling To BS4504 part1(EN1092)
⊙ Germany Standard
Design to DIN3352
Face to face dimension to DIN3202(F4:ISO 14 series;F5: ISO 15 series)
Flange and drilling to BS EN1092
Contact Person: Vicky
Tel: +8617717082304
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