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FM UL Fire Fighting Fire Sprinkler System Fire Protection System Horizontal Pipe Fitting Fire Pendent Sprinkler Head
US$5.00
2,000 Pieces
Product specifications
Size
Sample price:US$0.01/piece.Request sample
Product profile
Customization
AvailableSprinkler Installation
Concealed Pendent SprinklerSprinkler Head Type
ClosedAlarm Valve Type
Wet Alarm ValveAutomatically Opened and Closed Repeatedly
Can't Automatically Opened and ClosedOpen Fire Sprinkler System Type
Water Spray SystemClosed Fire Sprinkler System
Wet Fire Sprinkler SystemNozzle Flow Coefficient
5.6 (U.S.) / 80 (Metric)Product Name
Fire Fighting Sprinkler HeadApplication
Fire SprinklerNominal Thread Size
1/2'' NPT or 1/2'' BSPTMax. Working Pressure
175 Psi (12bar)Factory Test Pressure
500 Psi (35bar)Min. Operating Pressure
7 Psi (0.5 Bar)Finish
Brass and Chrome Plated and White Plated AvailableBearing Capacity
2 - 5 kNTemperature
68° 79°Transport Package
Cardboard Box + PalletSpecification
DN15 (1/2")Trademark
MaitoleadOrigin
ChinaHS Code
84249090Production Capacity
1000000piece/YearKey features
FM/UL Certified Quality: Core products hold UL/FM certifications ensuring international safety standards.
Multiple Sprinkler Types: Offers Pendent, Upright, Sidewall, ESFR, and concealed models.
Corrosion Resistance: Superior corrosion resistance with brass, chrome, and white plated finishes.
Fast Standard Delivery: Standard products delivered within 15-20 days after order confirmation.
Complete Documentation: Includes commercial invoice, packing list, CO, and material test certificates.
Company profile

Business Type: Trading Company, Group CorporationAverage Response Time: ≤4.06h
AI-Powered supplier vetting
SummaryMaitolead Pipeline Technology (Tianjin) Co., Ltd. is identified as a Chinese trading company/group corporation focused on industrial equipment and components, including multiple pipe fitting, flange, and valve categories. It has self-operated import and export rights, reports that exports comprise 90% of total sales, and is located in Tianjin with service proximity to Tianjin Port. Its stated service infrastructure is limited: no overseas showroom, agents, branches, or reported offline trade-show participation. R&D resources are minimal, with one R&D engineer and no new products launched in the past year; ODM, SDK, and well-known-brand OEM services are unavailable. Customization from samples is offered. Complaint handling, corrective/preventive action, and approved-supplier-list procedures are not documented in the provided data. Certification, production facilities, customer cases, raw-material traceability, and quality assurance remain unverified.
Supplier typeThe supplier is explicitly described as a trading company and group corporation, with a limited-company ownership structure and a business focus on industrial equipment and components. Its listed offerings cover pipe fittings, flanges, and valves, while the registered and physical addresses are both in Tianjin.
After-Sales capabilityThe supplier has no overseas showroom, overseas agents or branches, and no reported offline trade-show participation. It also has no written procedures or records for customer complaints or corrective and preventive actions, indicating documented after-sales processes are not demonstrated.
R&D capabilityThe supplier reports one R&D engineer and no new products launched in the past year. It also does not provide ODM services, SDK availability, or OEM services for popular brands, which indicates limited demonstrated innovation capability.
Customization capabilityThe supplier explicitly states that it provides customization from samples. This is direct evidence of a sample-based customization service, although no broader engineering or design capacity is specified.
Product Q&A
Q:Are your products compliant with international certifications?
A:
Yes, our core products hold UL/FM certifications for fire protection and pipes/valves. CE-PED is available for pipes/valves, and regional certifications like SASO or GOST can be provided upon request.
Q:Can you provide third-party test reports or certification documents?
A:
Absolutely! We supply factory inspection reports (material composition, pressure test data) and original certifications (ISO 9001, lab accreditation) with each shipment.
Q:Is your export packaging suitable for long-distance shipping?
A:
We use 3-level protective packaging: vacuum sealing with anti-corrosion oil, moisture-proof wooden crates with steel strapping, and container solutions with desiccants and shock-absorbing fillers.
Q:Do you support EXW/FOB/CIF/DDP Incoterms?
A:
Yes, we offer flexible options including EXW (pickup at factory), FOB (major Chinese ports with export clearance), and CIF/DDP (partnering with preferred freight forwarders for door-to-door quotes).
Q:What is your production and delivery timeline?
A:
Standard products take 15-20 days after order confirmation. Customized products take 25-30 days, subject to drawing approval.
Send Inquiry
*To:
Maitolead Pipeline Technology(Tianjin)Co., Ltd.
Maitolead Pipeline Technology(Tianjin)Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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