What are the payment terms?

We accept LC, T/T, D/P, PayPal, Western Union, and small-amount payments.

What is the lead time for production?

The average lead time is one month for both peak and off-season periods.

Is customization available?

Yes, we offer full customization, minor customization, and flexible options based on samples or designs.

High-Quality Large Industrial Welded Ball Valve From China

Name: High-Quality Large Industrial Welded Ball Valve From China
Brand: Tianjin Davan Flowtek Co., Ltd.
SKU: 2084374242

Tianjin, ChinaTianjin Davan Flowtek Co., Ltd.

US$2,000.00

1 Piece

Sample price:US$2000.00/piece.Request sample

Product profile

Customization

Available

Media

Gas

Material

Carbon Steel

Model NO.

DN900

Connection Form

Welding

Driving Mode

Pneumatic

Nominal Pressure

Pn63-Pn100

Channel

Straight Through Type

Structure

Floating Ball Valve

Type

Floating Ball Valve

Function

Shut-off Valve

Temperature

Low Temperature

Standard

GOST 21345

Application

Industrial Usage

Transport Package

Plywood Case

Specification

DN100-DN1600

Trademark

DAVAN FLOWTEK OR OEM

Origin

Tianjin China

HS Code

8481804090

Production Capacity

20000sets/Year

Key features

Dual Actuation System: Combines pneumatic fast response with hydraulic high torque for large diameter valves.

15-Year Service Life: Superior sealing performance ensures long service life exceeding 15 years.

Manual Backup Operation: Equipped with manual mechanism for operation during power or gas source failure.

Advanced Safety Features: Includes anti-static design, fireproof structure (6FA), and stem anti-flying protection.

Secondary Seal Injection: Features secondary seal injection system for enhanced safety in gas pipeline networks.

Flexible Customization: Offers full customization, minor customization, and optional stem extension designs.

Wide Pressure Range: Supports nominal pressure from PN6.3 to PN10.0MPA for high-pressure applications.

Company profile

High Repeat Buyers ChoiceMulti-language PioneerSelf-brandedExhibition Experience

Tianjin Davan Flowtek Co., Ltd.

Tianjin, China

Business Type: Manufacturer/Factory, Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 7 years CertifiedNearest Port: Tianjin PortAverage Response Time: ≤0.02h

About Our Factory & Business Background

AddressXiyuehuafu Plaza, Nanniwan Road, Nankai District, Tianjin, China

Plant Area170.9 square meters

Terms of PaymentLC, T/T, D/P, PayPal, Western Union, Small-amount payment

International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW

Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: one month

Minimum Order Quantity1 pc

Supply Chain Partners48

Our Production Capability & Technical Expertise

Main ProductsButterfly Valve, Gate Valve, Check Valve, Ball Valve, Strainer, Pressure Reducing Valve, Air Release Valve, Steam Trap, Forged Valve, Ductile Iron Fittings

R&D Engineers1 people