What is the warranty period?

We provide a 1-year warranty with after-sales service available.

What materials are used for the tee?

The tee is made of Ductile Iron, specifically ASTM A536 Grade 65-45.

What are the available connection types?

We offer grooved-thread end and grooved end connection types.

Ductile Iron U-Bolt Mechanical Tee 300psi for Fire Sprinkler Systems

Name: Ductile Iron U-Bolt Mechanical Tee 300psi for Fire Sprinkler Systems
Brand: Qingdao HQ Import & Export Co., Ltd.
SKU: 1977358452

Shandong, ChinaQingdao HQ Import & Export Co., Ltd.

US$0.50-48.00

10 Pieces

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Yes

Warranty

1year

Model NO.

HQGF

Type

Equal

Connection

Grooved and Threaded

Material

Ductile Iron

Shape

Equal Tee

Lateral

90°Tee

Head Code

Round

Wall Thickness

SCH40

Finish

Paint, Epoxy, Galvanization

Technics

Casting

Pressure Rating

300psi - 750psi

Standard

ASTM

Certification

UL,FM,CE

Thread

NPT, BSPT, Bsp

Pressure

300psi - 750psi

Gasket

EPDM

Color

Red-Ral3000 / Orange/ Blue/ White

Flange Standard

Pn / Class Series

Bolt and Nut

ISO 898-1class 8.8

Connect Type

Grooved-Thread End & Grooved End

OEM

Sample

Available

Delivery Time

30days

MOQ

According to Customer′s Requirement

Payment

T/T,L/C

Application

Fire Fighting/Water/Oil /Gas

Thread Standard

BSPT/BSPP/NPT

Customized Support

OEM

Transport Package

Case and Pallets

Specification

1"~16"

Trademark

Origin

China

HS Code

73071100

Production Capacity

2000tons/Month

Key features

FM & UL Approved: Certified for fire sprinkler systems with FM and UL approvals.

Ductile Iron Material: Made from ASTM A536 Grade 65-45 ductile iron for durability.

Wide Pressure Range: Supports pressure ratings from 300 PSI to 750 PSI (1.6MPA-2.5MPA).

Versatile Connection: Features grooved and threaded ends for flexible installation.

Custom Color Options: Available in Red-Ral3000, Orange, Blue, and White.

OEM Support: Accepts OEM customization for threads, pressure, and gaskets.

Fast Delivery: Standard delivery within 25 days after order confirmation.

Comprehensive Warranty: Includes a 1-year warranty with after-sales service support.

Company profile

Qingdao HQ Import & Export Co., Ltd.

Shandong, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2001-01-01Nearest Port: QINGDAO PORTAverage Response Time: ≤4.04hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, CPT, EXW

AI-Powered supplier vetting

SummaryThe supplier is identified as a Qingdao trading company with 13 years of export experience and exports representing 71%–90% of total sales. It holds ISO 9001 certification, reports quality assurance, raw-material traceability, new product launches, ODM, OEM, and design-based or sample-based customization capabilities. However, quality and service documentation is incomplete: the supplier has no written complaint-handling procedures or records, finished-product inspection records are absent, and only one quality-control inspector is reported. It lacks in-stock capacity, overseas warehouses, overseas showrooms, overseas agents or branches, and offline trade-show participation. Financial records are referenced for 2021–2023, but the provided information does not establish financial strength or credibility. No customer names or verifiable customer cases are supplied.

CertificationsThe supplier reports ISO 9001 certification for its management systems. This is explicit evidence of holding a recognized quality-management certification.

After-Sales capabilityThe company claims reputed pre-sale and after-sale service, but the operational evidence is weak: there are no written complaint-handling procedures or records, corrective-action procedures have no written records, and the supplier lacks inventory, overseas warehouses, overseas showrooms, agents or branches. Service quotations can be offered under FOB, CIF, CFR and EXW terms, but this does not establish effective after-sales execution.

R&D capabilityThe supplier reports new product launches during the last year, product-information R&D capability, and ODM services. However, it reports no available SDK, so the evidence supports product development and design-oriented innovation but not software-development capability.

Customization capabilityThe supplier explicitly offers customization from designs and samples, as well as ODM services. It also reports OEM capability for popular brands, providing direct evidence of product customization and private-label support.