Válvula globo com flange de aço forjado | Alta Pressão 150LB | Flange de Conexão

Visão geral do produto

This product is a high-pressure forged steel flange globe valve, designed and manufactured in accordance with API602, ASME B16.34 and BS1414 standards. The main body is made of A105 forged steel, with optional SS304/SS316 stainless steel trim, and features a plug-type disc structure with flange end connections. Pressure classes range from 150LB up to 2500LB, and sizes are available from 1/2” to 2.5”. The valve is manually operated, has face-to-face dimensions per ASME B16.10, and is strictly tested to ISO5208, API598 and BS6755. It is suitable for water, óleo, vapor, gás, and mild corrosive media.

Válvula globo com flange de aço forjado

Especificações Técnicas

Válvula globo com flange de aço forjado

Principais recursos

• Robust forged steel construction – ensures high strength and resistance to thermal and mechanical shock.
• Precision-machined sealing surfaces – provide reliable shutoff with minimal leakage.
• Wide pressure and temperature range – suitable for demanding services from cryogenic to hightemperature applications.
• Interchangeable trim materials – A105, SS304, SS316 available to match different corrosion and wear requirements.
• Strict quality control – each valve is hydrostatically and pneumatically tested to API598 and ISO5208.

Aplicações Típicas

• Óleo & gas pipelines and processing plants
• Power generation stations (steam and condensate systems)
• Chemical and petrochemical industries (acid and corrosive media)
• Water treatment and distribution networks
• Marine and offshore platforms
• General industrial services requiring reliable isolation and flow control

Válvula globo com flange de aço forjado

Embalagem e Expedição

• Packing Method：Standard export wooden crates or pallets; rainproof and moisture-proof.
• Remessa：Supported by sea, ferrovia, ar, or road transport to designated ports. Container loading and securing services provided to ensure safe transit.

Condições de pagamento

• T/T, L/C à vista, Western Union, PayPal, Cartão de crédito, etc..

perfil de companhia

Luoyang Datang Energia Tech Co., Ltda é um fornecedor profissional de válvulas industriais, dedicated to providing reliable flow control solutions for water treatment, chemical, óleo & gás, AVAC, e sistemas de tubulação industrial em todo o mundo. All products are manufactured to international standards with CE and ISO 9001 certificações. Com mais 10 anos de experiência, uma moderna instalação de 80,000 m², e 200+ funcionários profissionais, atendemos clientes em 10+ países com produtos de qualidade, preços competitivos, e entrega confiável.

Válvula globo com flange de aço forjado

Perguntas frequentes

1º trimestre: What pressure class should I choose for my system?
A1: Our valves are available from 150LB up to 2500LB. Select based on your maximum operating pressure and temperature; refer to ASME B16.34 pressuretemperature ratings for guidance.

2º trimestre: Which material is best – A105, SS304 or SS316?
A2: A105 is suitable for general water, óleo, and steam services. SS304 offers better corrosion resistance for mild acids, while SS316 provides enhanced resistance to chlorides and more aggressive chemicals.

3º trimestre: What are the standard end connections?
A3: Standard flanged ends per ASME B16.5 (for classes 150-600) and B16.47 (for larger sizes). Other connection types can be customised upon request.

4º trimestre: What testing and certification do you offer?
A4: Each valve is tested per API598 and ISO5208. We provide API, CE, TS and ISO certifications upon request.