What certificates can you provide?

We can provide CE, ISO, and WRAS certificates.

What is the warranty period?

We provide an 18-month warranty for all kinds of products.

What are the payment terms?

We accept T/T, L/C, OA, D/P, D/A, West Union, and PayPal.

Can you provide free samples?

Free samples are available for us.

Do you accept custom designs on size?

Yes, if the size is reasonable.

DIN 3352 F4 Large Diameter Resilient Gate Valve From Btval

Name: DIN 3352 F4 Large Diameter Resilient Gate Valve From Btval
Brand: Botou Valve Manufacturing Industry Co., Ltd.
SKU: 1909740535

Hebei, ChinaBotou Valve Manufacturing Industry Co., Ltd.

US$21.35

1 Piece

Sample price:US$21.35/piece.Request sample

Product profile

Customization

Available

Media

Water

Temperature

Ordinary Temperature

Model NO.

ZX45

Type

Direct-acting

Material

Direct-Acting

Connection Form

Flange

Pressure

Ordinary Temperature

Actuator

Manual

Seal Surface

Wedge Gate Valve

Thread Position of Valve Rod

Inside Gate Valve

Usage

Regulation, Drain

Standard

DIN

Application

Water Industrial Usage

Valve Name

F4 Resilient Seat Gate Valve From China

Valve Body

Ggg50/40

Valve Bonnet

Ggg50/40

Valve Galnd

Ggg50/40

Disc

Ggg50/40+EPDM

Stem Nut 1

Brass DN50-350

Stem Nut 2

Ggg40/50 DN400-600

Stem

2Cr13

Holding Ring

Brass

O Ring

EPDM or NBR

Handwheel

Ggg50/40 or Metal Press

Seals

EPDM

Screws

Stainless Steel

Bolts

Carbon Steel

Transport Package

Plywood Case

Specification

DN700-DN1200

Trademark

BTVAL

Origin

Hebei China

HS Code

8481804090

Production Capacity

50000 Pieces/Year

Key features

DIN 3352 F4 Compliance: Manufactured strictly according to DIN 3352 F4 standard for water industrial usage.

Large Diameter Range: Available in sizes from DN50 to DN600, suitable for large diameter applications.

Resilient Seat Design: Features EPDM resilient seat and wedge gate for effective sealing and regulation.

Custom Logo Service: We can customize your company logo on the valve body upon request.

Free Sample Available: Free samples are provided for evaluation purposes.

18 Months Warranty: Comprehensive 18-month warranty covers all kinds of products for peace of mind.

Direct Factory Supply: Direct purchase from Botou Valve factory without trading company intermediaries.

Global Export Experience: Exported to Germany, UK, Spain, Italy, and many other countries worldwide.

Company profile

Botou Valve Manufacturing Industry Co., Ltd.

Hebei, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: OEM Service AvailableExport Year: 1999-03-19 CertifiedNearest Port: Tianjin PortAverage Response Time: ≤2.33h CertifiedTerms of Payment: LC, T/T

AI-Powered supplier vetting

SummaryBotou Valve Manufacturing Industry Co., Ltd. is a China-based limited company in Hebei, established in 1999, with a manufacturing site of 11,205 m² and 30 reported employees. It has direct import/export rights, began exporting in 1999, and reports that 90% of total sales come from exports. Its product range includes resilient seated gate valves, gate valves, filters, check valves, butterfly valves, hydraulic control valves, pressure-reducing valves, and balancing valves. The supplier holds ISO 9001:2015 certification and has documented quality-management and environmental-compliance activities. Evidence supports established export experience, relevant valve manufacturing capability, and documented customer/project cases. However, the provided information does not sufficiently establish after-sales service, financial credibility, innovation strength, or customization capability.

Supplier typeThe supplier is identified as Botou Valve Manufacturing Industry Co., Ltd., a China-based limited company operating in Hebei. Its business covers industrial equipment and components, with valve and filter products listed across multiple categories.

CertificationsThe supplier reports ISO 9001:2015 certification, certification through TÜV Rheinland in 2016, and an on-site quality-management audit by Hebei Province quality-product authorities in 2018. These records provide explicit evidence of formal quality-management certification and audit exposure.

Production capacityThe supplier reports an 11,205 m² manufacturing plant, a spraying assembly line with a pollution-discharge permit, and processes covering casting, machining, spraying, assembly, and pressure testing. Its stated experience includes large-diameter valves and filters, supporting production capability for valve products.

Client casesDocumented references include filters used in the China, Hong Kong Water Supply Project, supply to Tianjin Yuanda Valve Co., Ltd., and soft-seal gate valves exported to Russia and Vietnam. These examples provide direct evidence of project and customer experience in domestic and international markets.