Produk Oorsig

Hierdie PN16 resilient-seated ductile iron gate valve is 'n hoëprestasie, bi-directional shut-off valve designed for reliable on/off control in systems handling water, lug, gas, olie, and industrial fluids. Featuring an EPDM-encapsulated wedge, it ensures a bubble-tight seal and offers exceptional durability and ease of maintenance in demanding environments, making it an ideal choice for municipal water supply, afvalwater behandeling, HVAC, and industrial process piping.

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Tegniese spesifikasies

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Sleutel kenmerke

1. Veerkragtige wig / Soft-Seal Design – Zero Leakage
2. Ductile Iron Body – Superior Strength & Impact Resistance
3. Flanged Connection – EN 1092-2 PN16 / DIN PN16
4. Fusie-gebonde epoksiebedekking – uitstekende korrosiebeskerming
5. NRS Design – Non-Rising Stem for Space-Constrained Installations
6. Wide Size Range – DN50 to DN600
7. OEM / ODM-aanpassingsondersteuning
8. CE & ISO 9001 Certified – Quality Assured

Aansoeke

1. Municipal Water Supply Systems
2. Wastewater Treatment Plants
3. HVAC-stelsels
4. Industriële Proseslyne
5. Brandbeskermingstelsels

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Verpakking en versending

Verpakking hang af van die produktipe en hoeveelheid. Options include carton boxes or wooden crates with proper protection for flange faces. Versending kan per see gereël word, spoorweg, lug, of soos per kliënt se versoek.

Maatskappy profiel

LUOYANG CAME ENERGY TECH CO., BPK is 'n professionele industriële klepverskaffer, toegewy aan die verskaffing van betroubare vloeibeheeroplossings vir brandbeskerming, HVAC, water behandeling, en industriële pypstelsels wêreldwyd. Alle produkte word vervaardig volgens internasionale standaarde met UL/FM, CE, en ISO 9001 sertifiserings. Met oor 10 jare se ondervinding, 'n moderne fasiliteit van 80,000 m², en 200+ professionele werknemers, ons bedien kliënte in 10+ lande met kwaliteit produkte, mededingende pryse, en betroubare aflewering.

Betalingsvoorwaardes

T/T, L/C op sig, Western Union, PayPal, Apple Pay, Google Pay, Kredietkaart, ens.

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Gereelde vrae

V1: What is the difference between a resilient-seated gate valve and a metal-seated gate valve?

A: Resilient-seated gate valves feature a wedge fully encapsulated in EPDM rubber, providing zero-leakage sealing (borrel vas); hulle is geskik vir water, riool, en ligte chemikalieë. Metal-seated gate valves (metal-to-metal contact) are designed for high temperatures (>150°C) and abrasive media but have a higher leakage rate (Klas IV). For most water supply and HVAC applications, resilient-seated gate valves are the most cost-effective choice.

V2: What is the difference between Non-Rising Stem (NRS) and Outside Screw & Yoke (OS&Y) gate valves?

A: NRS gate valves do not have a rising stem during operation, making them suitable for underground installations and valve pits where overhead clearance is limited. OS&Y gate valves feature a rising stem that provides a visual indication of the valve’s position, making them ideal for applications requiring visual confirmation of the open/closed status.

V3: What are the maximum working pressure and temperature ratings for this gate valve?

A: The standard configuration is rated for PN16 (1.6 MPa / 16 kroeg) with a temperature range of -10°C to +80°C. Optional configurations can extend the temperature range to -20°C to +120°C. Please contact our sales team for higher temperature or pressure requirements.

V4: Can the valve body material be upgraded to stainless steel?

A: Ja. We offer stainless steel (SS304/SS316) body upgrades suitable for corrosive media, food-grade, or high-purity applications. Please specify your requirements when placing an order.

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