How to deal with internal leakage of valve?

Remove the debris on the sealing surface and repair or replace the sealing pair.

What is the problem caused by the inflexibility of valve opening and closing?

First, the executive mechanism failure; Second, there are foreign objects blocked valve plate.

How to solve the valve opening and closing is not flexible?

When the actuator fails, repair or replace the actuator; If foreign objects block, remove foreign objects, and be careful not to damage the sealing surface.

Can the valve actuator adjust itself?

The valve actuator has been debutted before leaving the factory, and non-professional personnel are forbidden to adjust.

Abrasion Resistant Flush Bottom Coal Slurry Blowdown Valve with No Dead Corner

Name: Abrasion Resistant Flush Bottom Coal Slurry Blowdown Valve with No Dead Corner
Brand: HENAN QUANSHUN FLOW CONTROL SCIENCE & TECHNOLOGY CO., LTD.
SKU: 2296002545

Henan, ChinaHENAN QUANSHUN FLOW CONTROL SCIENCE & TECHNOLOGY CO., LTD.

US$500.00

2 Pieces

Product profile

Customization

Available

Media

Coal Water Slurry

Temperature

Ordinary Temperature

Actuator

Pneumatic

Material

Carbon Steel

Structure

Angle Type Globe Valve

Sealing Form

Gland Packings Globe Valve

Stem Thread Position

Inside Screw Stem Globe Valve

Application

Plunger Type Globe Valve, Forged Steel Globe Valve

Standard

DIN, GB, ANSI

Colour

Grey Blue

Pressure

Pn10-Pn64

Body Material

Wcb, CF8, CF8m, CF3, CF3m Lcb

Connection Type

Flange Weld etc.

Transport Package

Wooden Box

Specification

DN50-DN350

Trademark

QUANSHUN

Origin

China

HS Code

8481802990

Production Capacity

300 Sets Per Month

Key features

Customizable Valve Design: Y type, angle type, flat bottom, pipe connection, rising disc, and lowering disc designs available.

Durable Hardened Seat: Sealing surface made of cemented carbide or tungsten carbide for long service life.

Zero Leakage Performance: Ensures zero leakage in tough gasification environments with durable flange connection.

Anti-Clogging Design: Ideal for tank bottom discharge, prevents medium from blocking the flow.

Wide Size Range: Available in sizes from DN50 to DN350 (2 to 14 inches).

Multiple Body Materials: Options include WCB, CF8, CF8M, CF3, CF3M, and LCB.

Flexible Actuation: Available with manual or pneumatic driving methods.

Short Stroke Operation: Designed for quick and efficient open/close operations.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceCooperated with Fortune 500

HENAN QUANSHUN FLOW CONTROL SCIENCE & TECHNOLOGY CO., LTD.

Henan, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedExport Year: 1 year CertifiedNearest Port: Qingdao PortAverage Response Time: ≤4.25h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryThe supplier exhibits strong capabilities in design and customization, offering extensive R&D and ODM/OEM services. They hold multiple certifications such as ISO and CE, suggesting a commitment to quality and sustainability. However, financial data indicates no recorded revenue or profit over recent years, raising concerns about financial credibility. Production capacity is significant, with an emphasis on valve manufacturing, and they have a facility equipped with machining and welding equipment. Export activities account for up to 40% of sales, but they lack overseas warehousing and showroom capabilities.

Supplier typeThe supplier provides 3D software design services and has capabilities for full customization and flexible design, serving both domestic and international markets.

CertificationsThe supplier holds ISO9001:2015, ISO45001:2018, and ISO14001 certifications, as well as CE and other certifications, indicating strong compliance with international standards.

After-Sales capabilityThe company provides non-traditional after-sales services and has clear procedures for handling customer complaints and maintaining service capability.

Financial creditThe supplier's financial data shows no revenue or profit in the last three years, indicating potential financial instability or reporting issues.

R&D capabilityThe supplier demonstrates innovation with new products in the past year and offers ODM services, although they lack SDK availability.

Production capacityThe supplier has significant production capabilities, with an annual output above US$100 million, focusing on various valve types.

Customization capabilityThe supplier excels in customization, offering a wide range of services from minor to full customization based on samples or designs.