Can you provide complete customs clearance documents?

Each shipment includes a Commercial Invoice, Packing List, Certificate of Origin, and Material Test Certificate. Special documents are available upon request.

What are the available sizes and pressure ratings?

Sizes range from 1' to 24' inch. The maximum pressure is 363 PSI, and the material meets ASTM A536 Grade 65-45-12 standards.

What are the suitable applications for these fittings?

They are widely used in fire sprinkler systems, HVAC, plumbing, water supply, and industrial piping systems.

Ductile Iron Female Connection Reducer Grooved Threaded Reducer

Name: Ductile Iron Female Connection Reducer Grooved Threaded Reducer
Brand: Maitolead Pipeline Technology(Tianjin)Co., Ltd.
SKU: 2127164472

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

US$1.08-1.35

50 Pieces

Sample price:US$0.01/piece.Request sample

Product profile

Customization

Available

After-sales Service

Onlie

Warranty

Model NO.

reducer

Connection

Threaded

Flexible or Rigid

Rigid and Flexible

Material

Ductile Iron

Standard

Technic

Casting

Surface Treatment

Epoxy&Painting & Galvanizing

Working Pressure

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

2"-8"

Trademark

Maitolead

Origin

Hebei, China

HS Code

7307110000

Production Capacity

50000tons/Year

Key features

FM Approved & UL Listed: All major product lines meet stringent international safety standards.

Ductile Iron Material: Made from high-strength ductile iron for superior durability and corrosion resistance.

Wide Color Options: Available in Red, Orange, Blue, Grey, and White with epoxy or galvanizing.

Fast Grooved Installation: Enables quick assembly without welding or threading, minimizing labor costs.

Comprehensive Certifications: Includes UL, FM, CE-PED, SASO, and GOST certifications upon request.

Custom Surface Treatment: Options include Painted, Electroplated, Black, Epoxy, and Hot-dip Galvanized.

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

Flexible Delivery Schedule: Tailored delivery times for standard and time-critical projects.

Company profile

Maitolead Pipeline Technology(Tianjin)Co., Ltd.

Tianjin, China

Business Type: Trading Company, Group CorporationAverage Response Time: ≤3.90h

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 for Fire Protection, CE-PED for Pipes & Valves, and UL/FM for Seismic Bracing. Regional certifications like SASO and GOST are available upon request.

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

Absolutely! We supply factory inspection reports, original certifications (ISO 9001, lab accreditation), and material test certificates with each shipment.

Q:Is your export packaging suitable for long-distance shipping or extreme climates?

We use 3-level protective packaging including vacuum sealing, anti-corrosion oil, moisture-proof wooden crates, and desiccants to ensure safety during transit.

Q:Do you support EXW/FOB/CIF/DDP Incoterms?

Yes, we offer flexible options including EXW, FOB, CIF, and DDP. We partner with preferred freight forwarders for door-to-door quotes.

Q:What is your production and delivery timeline?

Standard products take 15-20 days after order confirmation. Customized products require 25-30 days, subject to drawing approval.