What is the nominal pressure rating?

The nominal pressure of the valve is 2.5Mpa.

Can the valve be maintained during operation?

Yes, the back seal design enables convenient valve maintenance during system operation.

DN15-DN450 Welding Straight-Through Ammonia Stop and Control Valve

Name: DN15-DN450 Welding Straight-Through Ammonia Stop and Control Valve
Brand: Changzhou AMG Refrigeration Equipment Co., Ltd.
SKU: 880711295

Jiangsu, ChinaChangzhou AMG Refrigeration Equipment Co., Ltd.

Negotiable

1,000 USD

Product profile

Customization

Available

Temperature

-50 to +150

Certification

CE, ISO9001

Model NO.

RVY100-450-D

Media

Gas, Oil, Water

Standard

Connection Mode

Butt Welding

Material

Alloy

Transport Package

Individual Box for Each Valve

Trademark

AMG

Origin

China

HS Code

8481804090

Production Capacity

50000PC/Year

Key features

Zero Leakage Sealing: High-precision double O-ring and PTFE packing ensure zero leakage.

Corrosion Resistant: Special rust-proof materials and treatments ensure rust-free performance.

Compact and Lightweight: Reduces freight costs and shortens installation time.

CE and ISO9001 Certified: Strictly inspected according to European standards.

Easy Maintenance: Back seal design allows convenient maintenance during operation.

Versatile Connection: Supports direct welding to steel pipes or brazing to copper pipes.

High Flow Efficiency: Double-cone seal design ensures large flow capacity and small pressure drop.

Company profile

Changzhou AMG Refrigeration Equipment Co., Ltd.

Jiangsu, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2010-06-24 CertifiedNearest Port: Shanghai PortAverage Response Time: ≤18h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryChangzhou AMG Refrigeration Equipment Co., Ltd., established in 2004 in Jiangsu, China, specializes in the manufacture of steel valves for refrigeration systems. The company is a limited entity with a registered capital of 10 million RMB and employs 25 people. It holds an ISO9001:2015 certification, indicating compliance with international quality management standards. The firm exports a significant portion of its products globally and operates four production lines in a 6666 m² facility. Despite a modest R&D team, their products are distinguished by advanced technology and robust performance.

Supplier typeThe supplier is classified as a limited company and operates as a trade company in the manufacturing industry.

CertificationsThe supplier holds an ISO9001:2015 certificate, ensuring adherence to quality management standards.

Financial creditThe supplier is a limited company with a registered capital of 10 million RMB, suggesting a stable financial base.

Production capacityThe supplier has a sizable manufacturing area and operates four production lines, indicating robust production capability.

Product Q&A

Q:Which media can this valve handle?

It is suitable for ammonia, fluorine, propane, propylene, and other general-purpose refrigerants and non-corrosive gases and liquids.

Q:How does the valve ensure sealing performance?

It uses high-precision double O-rings and PTFE packing to ensure zero leakage, with environment-friendly asbestos-free gaskets resistant to fluorine and ammonia.

Q:Is the valve resistant to corrosion?

Yes, special rust-proof materials are used on the surface, and internal/external surfaces are treated with special formulas to ensure cleanliness and rust-free performance.

Q:What connection methods are supported?

The valve supports direct welding to steel pipes or brazing to copper pipes, with options for hand-wheel or sealed cap.

Q:What certifications does the product have?

The product is certified with CE and ISO9001, and each valve is inspected strictly according to European standards.