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Premium Industrial Stainless Steel Knife Gate Valve for Reliable Performance
US$50.00-1,000.00
5 Pieces
Product profile
Customization
AvailableMedia
Water, Oil, Gas, Slurry, Sewage, Pulp, ChemicalsTemperature
Low Temp / Normal Temp / High Temp (-20℃ ~ 450℃)Model NO.
Customizable TranslationType
Wafer / Lug / Flange Type Knife Gate ValveMaterial
Wcb (Cast Steel), CF8/304, CF8m/316 Ss Cast IronConnection Form
Flange/Wafer, Lug, Flange, Butt WeldPressure
Pn10, Pn16, Pn25, ANSI 150lbActuator
Manual, Pneumatic, ElectricSeal Surface
Metal to Metal / Soft Seat (PTFE/EPDM/NBR) / ZeroThread Position of Valve Rod
Outside Screw Yoke (OS&Y) / Non-Rising StemUsage
Regulation, Safety, Emptying, Drain, Flow Control, on/off Control, Isolation, Flow Control, DrainageStandard
GB, DIN, JIS, ANSI, CustomizableApplication
Industrial Usage, Water Industrial Usage, Mining, Wastewater Treatment, Pulp & PaperOperation Mode
Bi-Directional / Uni-Directional / BidirectionalSeat Material
PTFE / EPDM / NBR / Metal Seat / CustomizableBody Material
Wcb / CF8 / CF8m / Cast Iron / Ductile IronEnd Connection Type
Wafer / Lug / Flanged / ThreadedActuator Type
Pneumatic (Single/Double Acting) / Electric / ManuTransport Package
Standard Export Packing: Cartons, Wooden Cases orSpecification
DN50 ~ DN600 / 2" ~ 24" / CustomizableTrademark
RuilinOrigin
ChinaKey features
Zero Leakage Seal: Optimized precision knife-edge seal ensures bi-directional tight shut-off and zero leakage under full pressure.
Corrosion Resistance: Made from WCB carbon and stainless steel (304/316) with high rigidity and excellent abrasion resistance.
Maintenance-Free Design: Advanced streamlined structure prevents accumulation, enabling jam-free and maintenance-free operation.
Wide Application Range: Suitable for mining, chemical, wastewater treatment, and pulp & paper industries with diverse media.
Flexible Actuation: Available with manual, pneumatic, or electric actuators to meet various operational needs.
Customizable Options: Supports OEM, ODM, and non-standard customization for specific pressure, size, and material requirements.
Strict Quality Control: Every valve passes rigorous pressure, sealing, and appearance tests to meet international standards.
Global Support: Provides expert guidance, after-sales service, and technical support for worry-free global use.
Company profile
Sichuan Chengfeng Ruilin Technology Co., Ltd.Sichuan, China
Business Type: Manufacturer/FactoryExport Year: 2026-03-08Nearest Port: Shenzhen, Tianjin, ShanghaiAverage Response Time: ≤0.01hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, Others, FCA
About Our Factory & Business Background
AddressNo. 10, 1st Floor, Building 2, No. 10 Liujiang Street, Bajiaojing Subdistrict, Deyang, Sichuan, China
Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: within 15 workdays
Our Production Capability & Technical Expertise
Main ProductsElectric Distribution Box, Switchgear, Electrical Panel Box, Distribution Box, Electrical Box, Custom Box, Globe Valve, Butterfly Valve, Gate Valve, Ball Valve
Our Industry Experience & Global Business Record
Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Product Q&A
Q:Are you a manufacturer?
A:
Yes, we are a professional manufacturer. We have production workshops, advanced equipment, and a technical team. We support OEM and ODM, providing product photos, factory videos, and certificates for verification.
Q:What is your mode of transportation?
A:
We select transportation mode (sea, air, land) based on cargo or your requirements.
Q:How to get an accurate quotation?
A:
1.Detailed drawings (CAD/PDF/DWG/IGS/STEP/JPG) 2.Material and parameter needs 3.We quote based on your requirements or our advice 4.Quantity and delivery time 5.Other special needs, like packaging, labeling, shipping, etc.
Q:How do you guarantee the quality?
A:
We rigorously screen suppliers and inspect materials to ensure top-quality sources. We use a comprehensive quality control system, from first article to final inspection, employing precision equipment for accuracy.
Q:What materials are available for the valve body?
A:
We offer WCB carbon steel, CF8/304 stainless steel, CF8m/316 stainless steel, cast iron, and ductile iron.
Send Inquiry
*To:Sichuan Chengfeng Ruilin Technology Co., Ltd.
Sichuan Chengfeng Ruilin Technology Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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