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FM UL Grooved Pipe Fitting Elbow for Fire Sprinkler Systems
US$3.28-3.58
50 Pieces
Sample price:US$0.01/piece.Request sample
Product profile
Customization
AvailableSurface Treatment
Epoxy&Painting & GalvanizingApplicable Medium
Petroleum & ChemicalsModel NO.
DN50-DN150After-sales Service
OnlieWarranty
1 YearConnection
GroovedFlexible or Rigid
Flexible and RigidMaterial
Ductile IronStandard
StandardTechnic
CastingWorking Pressure
300-500psiTensile Strength
660MPaElongation
>17%Color
Red ,Orange ,Blue, Grey WhiteSample
Sample FreelyDelivery Time
15-30 DaysPort of Dispatch
TianjinTransport Package
1. Cartons Without Pallets; 2. Cartons with PalletSpecification
1"-12"Trademark
MaitoleadOrigin
Hebei, ChinaHS Code
7307110000Production Capacity
50000tons/YearKey features
FM & UL Certified: Core products hold UL/FM certifications for fire protection and seismic bracing systems.
Ductile Iron Material: Made from ASTM A536 Grade 65-45-12 ductile iron with high tensile strength of 350MPa.
Wide Size Range: Available in sizes from 1 inch to 24 inch for diverse piping system requirements.
Corrosion Resistance: Surface treatments include epoxy, hot-dip galvanizing, and painting for durability.
Flexible Installation: Compatible with rigid or flexible couplings for quick assembly without welding.
Global Project Experience: Successfully installed in landmark projects like Beijing Daxing Airport and Riyadh Hospital.
Complete Product Range: Offers elbows, tees, reducers, caps, crosses, and grooved flanges for full solutions.
Customization Options: Custom colors (Red, Orange, Blue, Grey, White) and surface treatments available.
Company profile

Business Type: Trading Company, Group CorporationAverage Response Time: ≤3.87h
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 seismic bracing, and CE-PED for pipes and valves. Regional certifications like SASO and GOST are available upon request.
Q:Can you provide third-party test reports or certification documents?
A:
Absolutely! We supply factory inspection reports, material composition data, pressure test data, original ISO 9001 certifications, and lab accreditation documents with each shipment.
Q:Is your export packaging suitable for long-distance shipping?
A:
Yes, we use 3-level protective packaging including vacuum sealing with anti-corrosion oil, moisture-proof wooden crates or steel strapping, and desiccants/shock-absorbing fillers in containers.
Q:Do you support EXW/FOB/CIF/DDP Incoterms?
A:
We offer flexible options: 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. Normal delivery times are generally 30-45 days after receiving the deposit.
Send Inquiry
*To:
Maitolead Pipeline Technology(Tianjin)Co., Ltd.
Maitolead Pipeline Technology(Tianjin)Co., Ltd.*Content:
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