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FM UL Fire Sprinkler of Hot DIP Galvanized Malleable Iron Socket and Coupling
US$0.197
500 Pieces
Product specifications
Size
Sample price:US$0.01/piece.Request sample
Product profile
Customization
AvailableAfter-sales Service
Online Technical SupportWarranty
10 YearsModel NO.
240Connection
Female/MaleFlexible or Rigid
ReducingMaterial
IronStandard
En10242/DIN2950/ISO228Pressure
Low PressurePipe Features
No Additional FeaturesPipe Class
150Thread Types
NPT or BSPTWorking Pressure
2.5 MPaWorking Temperature
-20-200 Celsius DegreeConnection Method
Thread ConnectingSample
Provided FreelyApplication
Water, Gas, Fire Fighting, Oil, AirManufacturing Process
Casting + MachiningSurface Finish
Black / Hot DIP GalvanizedTransport Package
Carton + PalletSpecification
3/8"X1/4""-6''x4''"Trademark
MaitoleadOrigin
Hebei, ChinaHS Code
7307110000Production Capacity
50000tons/YearKey features
FM & UL Certifications: Core products hold FM Approved and UL Listed certifications for fire protection systems.
10-Year Warranty: Comprehensive 10-year warranty coverage provided for all mechanical equipment.
Customized Designs: OEM/ODM services available with buyer's drawings and customized designs.
Hot-Dip Galvanized: Surface finish options include hot-dip galvanized, normal black, and shining black.
Wide Size Range: Available sizes from 1/8' to 6' covering heavy, standard, medium, and light series.
Global Market Reach: Products installed in landmark projects across Saudi Arabia, China, Spain, and Chile.
Flexible Delivery: Standard delivery 15-20 days; customized 25-30 days depending on order specs.
Complete Documentation: Includes commercial invoice, packing list, CO, and material test certificates.
Company profile

Business Type: Trading Company, Group CorporationAverage Response Time: ≤2.03h
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 the following certifications: Fire Protection Products: UL/FM; Pipes & Valves: CE-PED; Seismic Bracing: UL/FM. Regional certifications available (e.g., SASO for Saudi Arabia, GOST for Russia) upon request.
Q:Can you provide third-party test reports or certification documents?
A:
Absolutely! We supply with each shipment: Factory inspection reports (material composition, pressure test data) and Original certifications (ISO 9001, lab accreditation).
Q:Is your export packaging suitable for long-distance shipping or extreme climates?
A:
We use 3-level protective packaging: Anti-rust treatment (Vacuum sealing + anti-corrosion oil), Reinforced packaging (Moisture-proof wooden crates/steel strapping), and Container solutions (Desiccants/shock-absorbing fillers).
Q:Do you support EXW/FOB/CIF/DDP Incoterms?
A:
Flexible options: EXW (pickup at factory), FOB (major Chinese ports), and CIF/DDP (partner with preferred freight forwarders for door-to-door quotes).
Q:What is your production and delivery timeline?
A:
Standard products: 15-20 days (after order confirmation). Customized products: 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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