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Gear Operated Flanged/Wafer Ends Knife Gate Valve
US$1.00
1 Piece
Product profile
Customization
AvailableType
Straight-throughMaterial
Cast Iron, Cast Steel, Stainless SteelModel NO.
GAPZ573HConnection Form
Wafer, FlangedPressure
Low PressureActuator
Manual, Pneumatic, ElectricSeal Surface
Knife GateThread Position of Valve Rod
Outside Gate ValveUsage
CuttingStandard
GB, ANSIApplication
Industrial Usage, Water Industrial UsageNominal Pressure
Pn10, Pn16, Class 150lbNominal Size
DN50-DN400, 2"_16"Flow Direction
Uni-DirectionalWorking Temperature
-29 Deg C - 650 Deg CTransport Package
Plywood CaseSpecification
CE, SGSTrademark
Goole, OEMOrigin
Wenzhou, Zhejiang, ChinaHS Code
8481804090Production Capacity
50, 000 PCS/YearKey features
Effective Cutting Design: Inclined blade head cuts through media with fibers and solid particles for efficient shut-off.
Low Leakage Sealing: Movable seal with O-ring pre-tightening automatically compensates for wear to reduce leakage.
Smooth Gear Operation: Double plane bearing screw drive reduces friction, ensuring flexible and convenient valve operation.
Anti-Jamming Structure: Fixed guide claw with no groove design prevents medium accumulation and jamming.
Customizable Actuators: Available with manual, pneumatic, or electric actuators to suit various automation needs.
Durable Seal Options: Metal hard seal or soft seals (PTFE, EPDM, NBR) available for corrosion resistance and longevity.
Wide Material Selection: Body options include Ductile Iron, Stainless Steel, and special materials for diverse applications.
Versatile Industrial Use: Ideal for sewage treatment, paper making, mining, and chemical engineering process automation.
Company profile
Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2009-07-09Nearest Port: Ningbo, ShanghaiAverage Response Time: ≤4.76hTerms of Payment: LC, T/T, Western Union, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, DDP, DAP
AI-Powered supplier vetting
SummaryThe supplier manufactures specialized equipment for oil refining and chemical production and also conducts hardware product manufacturing, research and development, sales, and related services. It reports ISO 9001 and ISO 14001 certification, two production lines, six to ten quality-control staff, and six to ten years of total R&D engineer experience. The supplier offers broad customization, OEM, and ODM services, with documented inspection, corrective-action, complaint-handling, and traceability procedures. Export experience is stated as 15 years, with 51%–70% of total sales from exports and self-operated import/export rights. However, it has no overseas agents or branches, warehouses, showrooms, or SDK availability; it also reports no new products in the past year and no valid manufacturing-capacity contract with related subcontractors. Customer cases are not specifically provided.
Supplier typeThe stated business scope includes manufacturing and sales of specialized equipment for oil refining and chemical production, hardware product manufacturing, hardware R&D, and ferrous metal casting. The company description also covers material purchasing, production, inspection, delivery, and after-sales service, indicating a manufacturer with integrated related operations.
CertificationsThe supplier reports holding ISO 9001 and ISO 14001 certifications. These are explicit certifications relevant to quality and environmental management systems.
After-Sales capabilityThe supplier states that its operations include after-sales service and has clear, followed procedures and records for handling customer complaints and corrective and preventive actions. However, it reports no overseas agents or branches and offers overseas services in zero countries, which limits directly evidenced overseas service coverage.
Production capacityThe supplier operates two production lines, maintains six to ten quality-control staff, has in-stock service capacity, and uses documented inspection, supplier assessment, corrective-action, complaint-handling, quality-assurance, and material-traceability procedures. Nevertheless, it reports no valid contract with associated subcontractors for manufacturing capacity, creating a documented weakness in subcontracting governance.
Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization. It also provides OEM services for well-known brands and ODM services, demonstrating broad stated customization and manufacturing-design support.
Product Q&A
Q:What types of media is this valve suitable for?
A:
It is suitable for media containing fibers, solid particles, and sewage, commonly used in water treatment and chemical engineering.
Q:What actuator options are available?
A:
The valve can be equipped with manual, pneumatic, or electric actuators to fit different automation requirements.
Q:What materials are used for the valve body and knife?
A:
The body is made of Ductile Iron (GGG40), Stainless Steel, or special materials. The knife is typically SS304 or SS316.
Q:How does the sealing mechanism work?
A:
It uses a movable seal seat with O-ring pre-tightening to provide force, reducing leakage and compensating for wear over time.
Q:What are the nominal size and pressure ranges?
A:
Nominal sizes range from DN50 to DN400 (2'-16'), with nominal pressures of Pn10, Pn16, and Class 150lb.
Send Inquiry
*To:
Goole Valve technology Co., Ltd.
Goole Valve technology Co., Ltd.*Content:
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