What standards do your valves meet?

We meet standards such as DIN3352, BS5163, ANSI B16.34, EN593, and GB/T12238.

What materials are available for the valve body?

Body materials include Cast Iron (CI), Ductile Iron (DI), WCB, Aluminum Bronze (ALB), and Stainless Steel (CF8, CF8M).

Fire Fighting Valve DN80 300psi Grooved End Butterfly Valve with Tamper

Name: Fire Fighting Valve DN80 300psi Grooved End Butterfly Valve with Tamper
Brand: Qingdao HQ Import & Export Co., Ltd.
SKU: 787237552

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

US$10.00-100.00

10 Pieces

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Media

Water

Driving Mode

Manual

Model NO.

HQBV

Connection Form

Wafer

Structure

Centre Sealing

Seal Form

Force Sealed

Valve Stem

Normal

Work Pressure

Low Pressure (Pn<1.6mpa)

Working Temperature

Normal Temperature (-40°C<T<120°C)

Material of Seal Surface

Soft Sealed

Valve Body

Casting

Standard

ANSI, DIN, BS

Application

Industrial Usage

Size

DN40-1200

Norminal Pressure

Pn1.0/1.6MPa

Mediums

Water. Oil, Gas

Temperature

-25~120c

Type

Wafter Type;Lugged

Disc Seat

EPDM NBR

Stem

CS, Ss416, Ss410, SS304, Ss431

Body

Cast Iron, Ductile Iron

Samples

Available

OEM

Accepted

MOQ

According to Customer's Requirement

Delivery Time

30days

Use

Industrial Usage, Water, Firefighting Industrial

Quality

High Quality

Payment

T/T L/C

Transport Package

Packed in Wooden Cases

Specification

ISO

Trademark

Origin

China

HS Code

8481804090

Production Capacity

100 Tons Per Month

Key features

Wide Size Range: Available in sizes from DN40 to DN1200 or 1.5-48 inches.

Flexible Customization: OEM/ODM accepted; custom sizes, pressures, and materials available.

High Pressure Rating: Supports working pressures up to 2500LB and PN25.

Durable Materials: Body options include Cast Iron, Ductile Iron, WCB, and Stainless Steel.

Multiple Sealing Options: Soft sealing materials like EPDM, NBR, PTFE, and metal-to-metal seats.

Versatile Operation: Supports Manual, Pneumatic, Electric, and Hydraulic operations.

Strict Quality Control: ISO9001 certified with strict inspection from raw material to shipping.

Fast Sample Service: Free samples available for quality verification before bulk order.

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: ≤5.84hTerms 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.