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Reliable Durable Flow Control Valve for Precision Applications
US$5.00-299.00
1 Piece
Product profile
Customization
AvailableMaterial
Ductile IronUsage
Industrial and Water SystemModel NO.
SP45F-16Application
Cooling/Heating System and HVAC StystemMedia
Water,OilColor
OEMTransport Package
Pallet and CartonSpecification
Ductile ironTrademark
OEMOrigin
Fujian, ChinaHS Code
8481804090Production Capacity
500000pieces/YearKey features
Digital Locking Function: Features special digital locking device to prevent unauthorized adjustment and ensure system stability.
Precise Flow Control: Direct-flow structure offers equal-percentage characteristics to solve uneven temperature and hydraulic imbalance.
Visual Opening Indicator: Equipped with graduated digital display and opening degree indicator for intuitive adjustment and monitoring.
Energy Saving Design: Achieves pipeline liquid balance and saves resources by accurately regulating pressure drop and flow rate.
Versatile Installation: Suitable for supply or return water pipes, ideal for heating systems and dual-pipeline renovation projects.
Custom Material Options: Valve body available in gray cast iron, ductile cast iron, or cast steel based on project requirements.
Company profile
Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2020-03-01Nearest Port: XiamenAverage Response Time: ≤0.19hTerms 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 is the main function of the SP45F valve?
A:
It is a digital locking balancing valve that regulates pressure drop and flow rate to achieve liquid balance and save energy in heating systems.
Q:Can the valve opening be locked?
A:
Yes, it features a dedicated opening degree locking device that can be secured with a key to prevent unauthorized changes.
Q:Where should the valve be installed?
A:
It can be installed on supply or return pipes, but we recommend the return water pipe, especially for high-temperature loops.
Q:What materials are available for the valve body?
A:
The valve body is available in gray cast iron, ductile cast iron, and cast steel, with custom configurations upon request.
Q:How do I adjust and lock the opening degree?
A:
Unlock with the key, turn the handwheel to adjust the opening, and then lock it with the key by turning clockwise.
Send Inquiry
*To:
Keep Promise Global (Xiamen) Holding Limited
Keep Promise Global (Xiamen) Holding Limited*Content:
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