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P41X Hydraulic Pressure Relief Valve for Efficient Exhaust
US$46.00-286.00
1 Piece

Product profile

Customization

Available

Type

Rapid Exhaust Valve

Material

Iron

Model NO.

P41X

Certification

ISO9001

Usage

Industrial and Water System

Nominal Pressure

1.0~1.6MPa

Color

OEM

Medium Temperature

0-80℃

Transport Package

Pallet and Carton

Specification

DN50-DN200

Trademark

OEM

Origin

Fujian, China

HS Code

8481804090

Production Capacity

500000pieces/Year

Key features

Stainless Steel Float: Ensures long service life and reliable safety with durable stainless steel components.
Negative Pressure Protection: Automatically draws in air to prevent pipeline rupture under negative pressure conditions.
High Venting Capacity: Removes air many times faster than ordinary double-port air release valves.
Energy Saving Design: Eliminates gas in pipelines to reduce resistance and save energy during operation.
OEM Color Customization: Color is customizable to meet specific industrial or water system requirements.
ISO 9001 Certified: Manufactured in an ISO 9001, CE, and TS certified factory ensuring quality.

Company profile

Keep Promise Global (Xiamen) Holding Limited
Importers and ExportersFast DeliveryFlexible CustomizationR&D Capabilities
Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2020-03-01Nearest Port: XiamenAverage Response Time: ≤0.24hTerms 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 this rapid exhaust valve?
A:
It quickly removes air from pipelines to improve efficiency, reduce resistance, and prevent pipeline rupture under negative pressure.
Q:What materials are used for the valve body and float?
A:
The valve body is made of ductile iron, and the float is made of stainless steel for durability and safety.
Q:Is customization available for this product?
A:
Yes, main component materials and color (OEM) are customizable upon request.
Q:What are the payment terms for orders?
A:
Usually T/T 30% deposit, 70% before shipment. L/C at sight or other methods can be negotiated.
Q:How do you handle defective goods?
A:
Please send photos or videos showing the problem. Our team will analyze the cause and provide a solution within 48 hours.

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