Do you provide customs clearance documents?

Yes, each shipment includes a Commercial Invoice, Packing List, Certificate of Origin (CO/Form F), and Material Test Certificate (MTC).

Black Malleable Iron NPT Threaded Union Pipe Fitting

Name: Black Malleable Iron NPT Threaded Union Pipe Fitting
Brand: Maitolead Pipeline Technology(Tianjin)Co., Ltd.
SKU: 1924920516

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

US$0.48

500-49,999 Pieces

US$0.20

50,000+ Pieces

Product specifications

Size

Sample price:US$0.01/piece.Request sample

Product profile

Customization

Available

After-sales Service

Onlie

Connection

Female/Male

Model NO.

DN15-DN100

Head Code

Round

Thread Distribution

Internal Thread

Surface

Polish

Material

Iron

Technics

Casting

Application

Building Water Supply and Drainage, Fire Protectio

Customized

Certification

TUV, FM/UL/SNI/Abnt/ISO 9001/ISO 14001

Warranty

10 Years

Height

1/8"-6"

Pressure

Low Pressure

Pipe Features

No Additional Features

Pipe Class

150

Thread Types

NPT or BSPT

Working Pressure

2.5 MPa

Working Temperature

-20-200 Celsius Degree

Connection Method

Thread Connecting

Standard

En10242/DIN2950/ISO228

Sample

Provided Freely

Transport Package

Carton + Pallet

Specification

1/8"-6"

Trademark

Maitolead

Origin

Hebei, China

Key features

FM & UL Certified: Core products hold UL/FM certifications for fire protection and seismic bracing systems.

10-Year Warranty: Comprehensive 10-year warranty coverage for mechanical defects and performance.

Customized Options: Customized height, pressure, thread types (NPT/BSPT), and packing available.

High Pressure Resistance: Hydrostatic test pressure of 2.5 MPa; working pressure up to 1.6 MPa.

Wide Size Range: Available sizes from 1/8" to 6", covering elbows, tees, unions, and more.

Global Market Experience: Supplied to landmark projects in UAE, Philippines, Spain, Chile, and Saudi Arabia.

Flexible Delivery: Standard delivery 15-20 days; customized 25-30 days after drawing approval.

Complete Documentation: Includes MTC, CO/Form F, packing list, and commercial invoice for customs.

Company profile

Maitolead Pipeline Technology(Tianjin)Co., Ltd.

Tianjin, China

Business Type: Trading Company, Group CorporationAverage Response Time: ≤4.17h

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, core products hold UL/FM for fire protection and seismic bracing, CE-PED for pipes/valves, and regional certifications like SASO or GOST upon request.

Q:Can you provide third-party test reports?

Absolutely. Each shipment includes factory inspection reports (material composition, pressure test data) and original certifications like ISO 9001.

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

Yes, we use 3-level protection: vacuum sealing with anti-corrosion oil, moisture-proof wooden crates/steel strapping, and desiccants/shock-absorbing fillers.

Q:What are the available Incoterms?

We support EXW, FOB, CIF, and DDP. FOB includes export clearance from major Chinese ports, and DDP offers door-to-door quotes via partner forwarders.

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.