TOBO STEEL GROUP CHINA
| Payment Terms | D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability | 3000pcs/month |
| Delivery Time | 2-3days |
| Packaging Details | Inner package:plastic bag sealed package Outer package:carton package or wooden case package The lettering, nameplate, certificate for cryogenic valves are available We can customize the package for globe valve; |
| Key word1 | Knife Gate Valve |
| Design | Cast / Forged |
| Sealing | EPDM / NBR / PTFE / Viton / Stainless / Stelliete |
| Used for | Tap-Water / Drink Water / Sea Water / Oil / Gas |
| Specification | 2"~80", DN50~DN2000 |
| HS Code | 8481804090 |
| Thread Position of Valve Rod | Outside Gate Valve |
| Brand Name | TOBO |
| Model Number | / |
| Certification | CE/ISO |
| Place of Origin | China |
View Detail Information
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Product Specification
| Payment Terms | D/A, D/P, T/T, Western Union, MoneyGram | Supply Ability | 3000pcs/month |
| Delivery Time | 2-3days | Packaging Details | Inner package:plastic bag sealed package Outer package:carton package or wooden case package The lettering, nameplate, certificate for cryogenic valves are available We can customize the package for globe valve; |
| Key word1 | Knife Gate Valve | Design | Cast / Forged |
| Sealing | EPDM / NBR / PTFE / Viton / Stainless / Stelliete | Used for | Tap-Water / Drink Water / Sea Water / Oil / Gas |
| Specification | 2"~80", DN50~DN2000 | HS Code | 8481804090 |
| Thread Position of Valve Rod | Outside Gate Valve | Brand Name | TOBO |
| Model Number | / | Certification | CE/ISO |
| Place of Origin | China | ||
| High Light | PN10 Class 150 Gate Valve ，PN16 Slurry Gate Valve ，PN10 Slurry Gate Valve | ||
PN10 PN16 JIS Class 150 Knife Gate Valve Cast Iron Ductile Iron Wafer Rubber Seat
Knife gate valve, also known as type knife gate valve, knife gate valve, slurry valve, slurry valve, it is the opening and closing of a ram, the ram of the motion direction and perpendicular to the direction of flow on the blade shape ram can cut fiber cutting medium, sealing face has two gate, two of the most commonly used mode gate valve sealing surface form a wedge, the wedge Angle vary with the valve parameters, usually for 5 °, wedge type knife gate valve disc can be made into a whole, is called a rigid disc;It can also be made into a small deformation of the gate, in order to improve its process, make up for the sealing surface Angle in the processing of the deviation, called elastic gate.In fact, there is no chamber in the valve body, the gate board rises and falls in the side guide groove, and is pressed tightly on the seat by the bottom lug. If high medium sealing is needed, o-type sealing seat can be selected to achieve two-way sealing.Knife gate valve with small installation space, low working pressure, not easy to pile up debris, low price.
Performance range
| PN | 1.0 | 1.6 | MPa |
| Strength test | 1.5 | 2.4 | |
| Sealing test | 1.1 | 1.76 | |
| Suitable temperature | PTFE≤200; Carbon steel≤425; Stainless steel≤600; Chrome-molybdenum-vanadium steel≥600 | ºC | |
| Media used | Syrup, paper pulp, sewage, coal paste, lime-ash water etc. | ||
Main part materials
| Title of part | Material |
| Body/bonnet | Carbon steel,Stainless steel |
| Gate | Carbon steel, Stainless steel |
| Stem | Stainless steel |
| Sealing face | Rubber. PTFE. Stainless steel. Carbide alloy |
Main dimensions
| DN | 50 | 65 | 80 | 100 | 125 | 150 | 200 | 250 | 300 | 350 | 400 | 450 | 500 | 600 | 700 | 800 | 900 |
| D0 | 180 | 180 | 220 | 220 | 230 | 280 | 360 | 360 | 400 | 400 | 40 | 530 | 530 | 600 | 600 | 680 | 680 |
| L | 48 | 48 | 50 | 50 | 57 | 57 | 70 | 70 | 76 | 76 | 89 | 89 | 114 | 114 | 127 | 127 | 154 |
| Hmax | 285 | 298 | 315 | 365 | 400 | 475 | 540 | 630 | 780 | 885 | 990 | 1100 | 1200 | 1450 | 1700 | 2000 | 2300 |
Specification:
| Technical Date | Material Specification | ||
| Nominal Diameter | DN40-DN600 | Valve Body | Ductile/cast iron |
| Nominal Pressure | PN10/PN16 | |
|
| Operation Temperature | -40°C~120°C | ||
| Flange Driling Standard | DIN2532-2533/BS EN 1092 | Seal Material | EPDM OR NBR |
| Suface Treatment | Painting | | |
| Application | Portable water, water distribution service & feed lines, sewage disposol, irrigation, fire protection pipe systerm, etc. | ||
| Product Name | Material |
| Valve Body | Ductile iron, Carbon steel, Stainless steel |
| Knife | Stainless steel |
| Stem | Stainless steel |
| Handwheel | Cast iron |
| Sealing | NBR/EPDM/PTFE or Metal Seat |
Specification of knife gate valve:
| Technical Date | |||||||||
| Nominal Diameter | DN50-800mm | ||||||||
| Nominal Pressure | PN10/PN16 | ||||||||
| Operation Temperature | -40°C~225°C | ||||||||
| Power | Electric | ||||||||
| Medium | paper pulp, sewage, Coal Slurry, Ash | ||||||||
| Material |
| ||||||||
Company Details
Business Type:
Manufacturer,Seller
Year Established:
2014
Total Annual:
3000000-6000000
Employee Number:
50~80
Ecer Certification：
Active Member
We are a manufacturer specializing in the production of valves, we have advanced production technology and inspection equipment, to prevent defective products We can supply Stainless Steel Ball Valve,Stainless Steel Gate Valve,Stainless Steel Globe Valve,Flange Check Valve,Wafer Bu... We are a manufacturer specializing in the production of valves, we have advanced production technology and inspection equipment, to prevent defective products We can supply Stainless Steel Ball Valve,Stainless Steel Gate Valve,Stainless Steel Globe Valve,Flange Check Valve,Wafer Bu...
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