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Heavy-Duty Cast Iron Fluorine Lined Ball Valve for Water
US$5.00-325.00
3 Pieces
Product profile
Customization
AvailableMedia
Water, Oil, Air, and Some Corrosive LiquidsMaterial
Carbon SteelModel NO.
Q41F46Connection Form
FlangeDriving Mode
Pneumatic/Electric/ManualNominal Pressure
PN1.0-32.0MPaChannel
Straight Through TypeStructure
Flexible Ball ValveType
Flexible Ball ValveFunction
Blow-Down Valve, Relief Valve, Bypass-ValveTemperature
High TemperatureStandard
ISO900Application
Industrial Usage, Water Industrial Usage, Household UsageFeatures
Corrosion-Resistant, High Precision, Multiple InteColor
as Customers RequestUsage
Egulation, Safety, Drain, Temperature Control, FloMOQ
5PCSCustomized Services
SupportTransport Package
Cartons, Pallet, CasesTrademark
OEMOrigin
Fujian, ChinaHS Code
84818090Production Capacity
500000pieces/YearKey features
Corrosion Resistant Material: PTFE lining provides excellent resistance to strong acids, alkalis, and corrosive liquids.
Customizable Color: Color can be customized as per customer requests for specific branding or identification.
Flexible Driving Modes: Available in Pneumatic, Electric, or Manual driving modes for versatile automation options.
Wide Pressure Range: Nominal pressure covers PN1.0 to 32.0MPa, suitable for high-pressure industrial applications.
Multi-Function Capability: Functions as a Blow-Down, Relief, and Bypass valve with reliable sealing performance.
OEM/ODM Support: Supports custom manufacturing based on customer drawings or samples for unique requirements.
Certified Quality: Manufactured under ISO9001 and ISO14000 systems with CE and PED certifications.
Low MOQ for Trials: Minimum order quantity starts at 5 pieces, with smaller quantities acceptable for trials.
Company profile
Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2020-03-01Nearest Port: XiamenAverage Response Time: ≤0.01hTerms of Payment: LC, T/TInternational Commercial Terms(Incoterms): FOB, EXW, CFR, CIF
AI-Powered supplier vetting
SummaryKeep Promise Global (Xiamen) Holding Limited is a China-based limited trading company established in 2021, focused on valves and reporting 10 employees. It states that it offers minor and flexible customization, OEM/ODM production, technical support, and a one-month order fulfillment time in both peak and off-peak seasons. However, the provided records show no available SDK, no management-system certification, no written corrective-action or complaint-handling procedures, and zero quality-control testing equipment. Financial records are indicated for 2022–2024, but no financial results or financial condition are provided. The supplier has an audit record by TUV Rheinland, but the stated evaluation result is 0, with no interpretation supplied. No customer cases or customer references are documented.
Supplier typeThe supplier is identified as a limited company and trading company headquartered in Xiamen, Fujian, China, with 10 employees and no stated affiliation with a larger company group. Its stated business scope includes general trading activities, while valves are identified as its primary product.
CertificationsNo supplier management-system certifications are recorded. Although a TUV Rheinland audit is listed with dates from December 8, 2025 to December 7, 2026, the audit evaluation result is stated as 0 and no certification or positive audit interpretation is provided.
After-Sales capabilityThe supplier describes technical support, but it has no written procedures or records for corrective and preventive actions or customer complaint handling. This directly indicates a documented after-sales process deficiency, despite the general service claim.
Production capacityThe supplier is classified as a trading company, and its product scope identifies valves, but no manufacturing capacity is documented. Production-control evidence is weak: quality-control testing equipment is listed as 0, while quality assurance and traceability status are unknown; the stated order lead time is one month in both peak and off-peak seasons.
Customization capabilityThe supplier explicitly reports minor customization and flexible customization capabilities and describes customized solutions and OEM/ODM production for valves. These statements provide direct evidence of customization availability, although they do not quantify the technical scope or manufacturing ownership of the service.
Product Q&A
Q:What types of valves do you manufacture?
A:
We produce gate valves, ball valves, globe valves, check valves, butterfly valves, and other customized valves in materials such as cast iron, carbon steel, and stainless steel.
Q:Can you produce valves according to our drawings or samples?
A:
Yes. We provide OEM/ODM service. Send us your drawings or samples, and we will design and produce accordingly.
Q:What standards do your valves comply with?
A:
Our valves are produced according to GB, ISO, BS, DIN standards, depending on your market requirements.
Q:What is your minimum order quantity (MOQ)?
A:
For standard valves, MOQ is usually 5-50 pieces. For trial orders, smaller quantities are acceptable.
Q:What are your payment terms?
A:
Usually T/T 30% deposit, 70% before shipment. L/C at sight or other methods can be negotiated.
Send Inquiry
*To:
Keep Promise Global (Xiamen) Holding Limited
Keep Promise Global (Xiamen) Holding Limited*Content:
Supplier replies will be sent to your registered email
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