Supapă cu glob cu flanșă din oțel forjat | Înaltă presiune 150LB | Flanșă de conectare

Prezentare generală a produsului

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, ulei, aburi, gaz, and mild corrosive media.

Supapă cu glob cu flanșă din oțel forjat

Specificatii tehnice

Supapă cu glob cu flanșă din oțel forjat

Caracteristici cheie

• 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.

Typical Applications

• Ulei & 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

Supapă cu glob cu flanșă din oțel forjat

Ambalare și expediere

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

Condiții de plată

• T/T, L/C la vedere, Western Union, PayPal, Card de credit, etc.

Profilul Companiei

Luoyang Datang Energy Tech Co., Ltd este un furnizor profesionist de supape industriale, dedicated to providing reliable flow control solutions for water treatment, chimic, ulei & gaz, HVAC, și sisteme de conducte industriale din întreaga lume. Toate produsele sunt fabricate conform standardelor internaționale CE și ISO 9001 certificari. Cu peste 10 ani de experiență, o facilitate modernă de 80,000 m², şi 200+ angajati profesionisti, deservim clienții în 10+ țări cu produse de calitate, preturi competitive, și livrare fiabilă.

Supapă cu glob cu flanșă din oțel forjat

Întrebări frecvente

Î1: 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.

Q2: Which material is best – A105, SS304 or SS316?
A2: A105 is suitable for general water, ulei, and steam services. SS304 offers better corrosion resistance for mild acids, while SS316 provides enhanced resistance to chlorides and more aggressive chemicals.

Q3: 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.

Î4: 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.