Quality Brass Globe Valve with Dual Threaded Design

Product Introduction: Our Quality Brass Globe Valve with Dual Threaded Design (Model: J11W-Dual Threaded Brass Globe Valve) is a high-performance, multi-purpose fluid control component engineered for reliability, versatility and long service life. Adopting an innovative dual-threaded structure (BSP & NPT) compliant with ISO 228 standards, it excels in precise flow regulation, tight sealing and wide compatibility across municipal, industrial, marine, food & pharmaceutical and gas energy sectors. The valve fully complies with international standards such as ANSI 150, GB/T8464-2008 and passes rigorous sealing tests (GB/T13927-2008), providing cost-effective and durable fluid control solutions for global customers.

• Material :brass 、 stainless
• Dimensions: Nominal diameter ranges from DN15 to DN50 (1/2"-2")
• Model:J11W-Dual Threaded Brass Globe Valve (Standard Grade)
• MOQ :100 pieces for regular orders; 50 pieces for bulk project orders
• Delivery Time :In-stock standard models: 3-7 working days after payment;

Product category:

Brass valve Categories

Enterprise Atlas:

Email:

linhaifeng117@gmail.com

Inquiry Now

Product Details

———

Product Formation

Our Quality Brass Globe Valve with Dual Threaded Design is a high-performance fluid control component engineered for reliability, versatility, and long service life. Crafted from premium brass materials and featuring an innovative dual-threaded structure, this valve excels in precise flow regulation and tight sealing across various industrial and commercial applications. It fully complies with international standards such as ISO 228 and ANSI 150, making it a preferred choice for global customers seeking cost-effective and durable valve solutions.

KEY WORDS： Brass Globe Valve, Dual Threaded Globe Valve, High Quality Brass Valve, NPT BSP Threaded Valve, Brass Flow Control Valve, Potable Water Globe Valve, Corrosion Resistant Brass Valve, Industrial Brass Valve, Threaded Brass Globe Valve, Heavy Duty Brass Valve

———

Product Features

1.Innovative Dual Threaded Design for Superior Compatibility

1.Innovative Dual Threaded Design for Superior Compatibility：Features dual-threaded end connections (BSP & NPT) compliant with ISO 228 standards, seamlessly compatible with threaded pipes of different regional specifications. This design eliminates the need for additional adapters during installation, significantly reducing assembly time and labor costs. Precision-machined threads ensure a tight connection, effectively preventing medium leakage and enhancing installation stability.

2.Premium Brass Construction for Outstanding Performance：The valve body, bonnet and valve core are crafted from high-purity C3771 brass, offering excellent corrosion resistance, pressure resistance and explosion-proof performance. The uniform wall thickness design boosts the valve’s pressure resistance (up to 1.6MPa), while the polished inner wall prevents scaling and blockage, ensuring unobstructed fluid flow. It can withstand medium temperatures ranging from -20℃ to 150℃, adapting to various harsh working environments.

3.Precise Flow Regulation & Dependable Sealing Performance

The valve disc moves along the center line of the valve seat, realizing linear flow regulation and precise control of medium flow. The sealing surface adopts integrated brass processing, matched with PTFE sealing filler, ensuring zero visible leakage and a low seat leakage rate (≤0.05% of Cv). Minimal friction between the sealing surfaces during opening and closing enhances wear resistance and extends the valve’s service life.

4.Compact Structure for Easy Installation & Maintenance

The overall compact and lightweight structure is ideal for confined installation spaces. The rising stem design allows visual observation of the valve opening status, simplifying operation and monitoring. The detachable bonnet structure facilitates the replacement of sealing filler and valve core without disassembling the entire pipeline, reducing maintenance costs and downtime.

5.Compliance with International Standards, Safe & Eco-Friendly

Undergoes rigorous sealing tests in accordance with GB/T13927-2008 standard and meets ANSI 150 pressure class requirements. The lead-free and non-toxic brass material, combined with non-toxic epoxy electrostatic spraying on the surface, ensures safety for potable water and food-grade fluid systems, aligning with global environmental and health regulations.

———

Product Parameter

Item	Specification/Standard
Model	J11W-Dual Threaded Brass Globe Valve
Nominal Diameter	DN15-DN50 (1/2"-2")
Nominal Pressure	PN16 (1.6MPa)
Applicable Temperature	-20℃~150℃
Valve Body Material	C3771 Brass
Stem Material	Brass / Stainless Steel
Valve Core Material	Brass
Sealing Filler	PTFE
Thread Standard	ISO 228 (BSP/NPT Dual Thread)
Applicable Medium	Water, Oil, Gas, Glycol Solution (≤50%), Light Alkali, Non-corrosive Fluid
Leakage Rate	≤0.05% of Cv
Handwheel Material	Gray Cast Iron
Executive Standard	GB/T8464-2008, ANSI 150, ISO 228
Test Standard	GB/T13927-2008

Application Scenarios

1.Municipal Water Supply & Drainage & Civil Buildings：Widely applied in potable water supply systems, domestic hot water circulation systems, building heating, ventilation and air conditioning (HVAC) systems, as well as sewage treatment pipelines. Its non-toxic and corrosion-resistant properties guarantee water quality safety, while the dual-threaded design is compatible with various building pipeline specifications.

2.Industrial Pipeline Systems：Suitable for chemical, petroleum, light and heavy industry, electric power and other industries to regulate and shut off fluids such as oil, gas and chemical reagents. It can withstand certain pressure and temperature fluctuations, ensuring stable operation of industrial production processes.

3. Gas & Energy Systems：Ideal for natural gas, liquefied petroleum gas (LPG) transmission pipelines, gas meter front switches and gas equipment connections. Reliable sealing performance prevents gas leakage, and the explosion-proof brass material ensures safe operation.

———

FAQ

Q: Can you accept sample order?

A: Yes, we accept samples with little and reasonable charge.But need customer pay sample fees and transport fees first.

Q: What is your payment terms?
A: Payment supports T/T, L/C, etc.

Q: How can l get my order?
A: We will send you the goods by UPS,DHL,FedEx,Oversea Shipment or other forwarder, all with tracking number.

Q: Why choose us?
A： With over 15 years of experience in the fire protection industry, our company has professional technical personnel and many well-known partners in the domestic market. We offer favorable prices and guarantee quality, having passed multiple certifications!

——

With more than 15 years of experience serving clients, we have developed extensive expertise and in-depth industry knowledge, enabling us to deliver reliable and effective solutions tailored to your requirements.
We provide professional technical support and customized service offerings. Our committed technical team is available to assist you with product consultation, installation guidance, and comprehensive after-sales support whenever necessary.
At Sheng Feng Fire, our professionals are dedicated to helping you select the most suitable products based on your specific needs.
Please do not hesitate to contact us for further information！

1.Municipal Water Supply & Drainage & Civil Buildings