What Incoterms do you support?

We support 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).

Can you provide complete customs clearance documents?

Each shipment includes a Commercial Invoice, Packing List, Certificate of Origin (CO/Form F), and Material Test Certificate (MTC). Special documents are available upon request.

What surface treatments are available for the fittings?

Options include Painted, Electroplated, Black, Epoxy, and Hot-dip Galvanized. The interior and exterior are typically red painted (RAL3000) or hot-dip galvanized for corrosion protection.

Malleable Iron Grooved Pipe Fitting Mechanical Tee Elbow Coupling Fire Fighting ASTM Standard

Name: Malleable Iron Grooved Pipe Fitting Mechanical Tee Elbow Coupling Fire Fighting ASTM Standard
Brand: Maitolead Pipeline Technology(Tianjin)Co., Ltd.
SKU: 1982055641

Tianjin, ChinaMaitolead Pipeline Technology(Tianjin)Co., Ltd.

US$3.28-3.58

50 Pieces

Sample price:US$0.01/piece.Request sample

Product profile

Customization

Available

After-sales Service

Onlie

Warranty

1 Year

Model NO.

Connection

Grooved

Flexible or Rigid

Flexible and Rigid

Material

Ductile Iron

Standard

Technic

Casting

Surface Treatment

Epoxy&Painting & Galvanizing

Working Pressure

300-500psi

Tensile Strength

660MPa

Elongation

>17%

Color

Red ,Orange ,Blue, Grey White

Sample

Sample Freely

Delivery Time

15-30 Days

Port of Dispatch

Tianjin

Transport Package

1. Cartons Without Pallets; 2. Cartons with Pallet

Specification

1"-12"

Origin

Hebei, China

HS Code

7307110000

Production Capacity

50000tons/Year

Key features

FM Approved & UL Listed: 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 inches for diverse piping system requirements.

Corrosion Resistant: Surface treatments include epoxy, painting, and hot-dip galvanizing for durability.

Flexible Installation: Compatible with rigid or flexible couplings, allowing quick assembly without welding.

Global Project Experience: Successfully installed in landmark projects like Beijing Daxing Airport and Riyadh Hospital.

Customization Options: Custom colors (Red, Orange, Blue, Grey, White) and specific technical parameters available.

Complete Documentation: Provides MTC, CO/Form F, and factory inspection reports with every shipment.

Company profile

Maitolead Pipeline Technology(Tianjin)Co., Ltd.

Tianjin, China

Business Type: Trading Company, Group CorporationAverage Response Time: ≤2.24h

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?

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:What materials and standards are used for the fittings?

We use ASTM A536 Grade 65-45-12 ductile iron (QT450-10) with a tensile strength of 350MPA. Standards include ISO6182, AWWA C606, and GB5135.11.

Q:What is the production and delivery timeline?

Standard products take 15-20 days after order confirmation. Customized products take 25-30 days subject to drawing approval. Normal delivery times are 30-45 days after receiving the deposit.

Q:Do you provide third-party test reports or certification documents?

Absolutely. We supply factory inspection reports, material composition data, pressure test data, original certifications (ISO 9001), and lab accreditation documents with each shipment.

Q:Is the export packaging suitable for long-distance shipping?

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.