What is the warranty time?

1 years warranty for all of our stainless steel products. Gaskets or the easy broken parts are not included due to the different application for customers.

Why should I trust your company?

40 years in this industry. It makes us professional. Good credit in this market. All of our machines are the assurance of our responsibility.

1PCS MOQ is welcome for starting cooperatoon

Do you provide material certificates?

Material certificaite, mill certificate, pressure testing certificate, roughness certificate, measure certificate, RT certificate, ...Can be available, please declare when inquiry us.

Diaphragm Type Inline Water Force Control Valve (BFDG7H41)

Name: Diaphragm Type Inline Water Force Control Valve (BFDG7H41)
Brand: ZHEJIANG MENCROWN VALVE CO., LTD.
SKU: 835142845

Zhejiang, ChinaZHEJIANG MENCROWN VALVE CO., LTD.

US$300.00-3,000.00

1 Piece

Product profile

Customization

Available

Media

Water, Oil, etc

Temperature

Ordinary Temperature

Model NO.

BFDG7H41

Material

Ci, Di, CS, Ss etc

Connection Form

Flange

Structure

Elevated

Pressure

Ordinary Pressure

Function

Nrvr Silence, Nrvz Silence, Nrvg Silence

Sealing Form

Soft Sealing / Hard Sealing

Flow Direction

Unidirection

Standard

ANSI, DIN, BS, GB etc

Application

Industrial Usage, Water Industrial Usage

Temperature Applicable

0 ~ 80℃

Medium Applicable

Clean Water, Sewage, Source Water, Oil etc

Pressure Rating

Pn6~ Pn25 (MPa0.6~2.5 or Class 150~300)

Transport Package

Bubble Plastic Paper + Plywood Case

Specification

DN125 ~ DN800

Trademark

KARFAR

Origin

China

Production Capacity

800 PCS / Month

Key features

Advanced Diaphragm Design: Fifth-generation inline force control valve with straight line flow channel for energy saving and smooth running.

Multi-Function Integration: Combines functions of gate valve, butterfly valve, and check valve to prevent pressure surge and protect pumps.

Wide Application Range: Suitable for clean water, sewage, oil, and slurry in industries like power, petrochemical, and waterworks.

Compact and Lightweight: Compact structure with small size and light weight, ideal for large pipeline systems (DN150-DN800).

Flexible Operation Options: Available in both Piston type and Diaphragm type configurations to meet specific user requirements.

Strict Quality Control: Equipped with PMI machines and rigorous inspection processes including 100% finished product testing.

Certified Manufacturer: ISO9001, CE, and TS Pressure pipe components certified with 40 years of industry experience.

Customization Support: Offers full customization, minor customization, and non-standard valve design based on samples or drawings.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export Experience

ZHEJIANG MENCROWN VALVE CO., LTD.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 26 Years CertifiedNearest Port: Ningbo Port; Shanghai PortAverage Response Time: ≤10.36h

AI-Powered supplier vetting

SummaryThe supplier operates in the design, manufacture, and sales of medium and low-pressure valves with a notable presence in various industries like chemical, oil, and construction. They have been exporting for 26 years and possess advanced processing and inspecting equipment. Although they offer customization services and ODM, they lack OEM services for popular brands and SDK availability. While they maintain a valid manufacturing capacity and manage stock effectively, their innovation capability is limited due to the absence of new products in the past year.

Supplier typeThe supplier specializes in the design, manufacture, and sales of medium and low-pressure valves, with operations in diverse industries such as chemical, oil, and construction.

Financial creditThe supplier's financial information spans multiple years, indicating a consistent cash flow and financial capacity over recent years.

R&D capabilityThe supplier has not introduced any new products in the past year, indicating limited innovation capability.

Production capacityWith over 10 production lines and a substantial annual output, the supplier demonstrates strong production capabilities.

Customization capabilityThe supplier offers a wide range of customization options including full and minor customization, indicating robust customization capabilities.

Client casesProducts are well-received across multiple industries, suggesting positive customer feedback and trust.

Product Q&A

Q:Are you a trading company or a factory?

We are a manufacturer factory and we also have our own exporting license.

Q:Do you have product certificates?

Yes, ISO certificate. We also have some patents in design.

Q:How do you control the quality?

In quality control, the most important is to avoid material mixing. In our factory, 3 spectro PMI machines are used in raw material warehouse, production plant, dispatch plant. Pressure inspecting machine, PMI machines, RA roughness spector, hardness testing machine...All machines help in inspection. 2 staff inspect during production in different sections 5 staff inspect the finished productions to avoid shortage, poor quality, mixing chemical...

Q:If there is any quality problem, how do you solve it?

We are very proud that we never make one customer leave us. We are not 100% perfect, there is some quality problem. Normally replacement, or compensation, or resend goods to customers as per the condition. To be discussed as per condition.

Q:How long is your delivery time?

For normal products in 15 days; For bulk order, in 15-25 days. It depends.