Hydraulic Porta Power Valves

High-Pressure Hydraulic Control Valves for Porta Power Systems

Zathu Hydraulic Porta Power Valves are designed to provide precise control, Kukakamizidwa Kutengera, load holding, and flow management for high-pressure hydraulic systems. Manufactured for 700 letsa (10,000 PSI) kuthamanga kwa ntchito, these industrial-grade valves are ideal for hydraulic cylinders, zida zamagetsi za porta, mapampu a hydraulic, and synchronized lifting systems.

The product range includes needle valves, shut-off valves, gauge snubber valves, check valves, pilot-operated check valves, ma valve ochepetsa kuthamanga, sequence valves, and flow control valves, providing reliable solutions for lifting, kukanikiza, kukoka, kulimbana, and hydraulic maintenance applications.

Built from high-strength steel with corrosion-resistant finishes, LONGLOOD hydraulic valves deliver dependable performance in demanding industrial environments.

Mawonekedwe Ofunika

High-Pressure Performance

All valves are designed for continuous operation at 700 letsa (70 Mmpa / 10,000 PSI), ensuring safe and reliable performance in high-pressure hydraulic systems.

Ubwino umaphatikizapo:

• Kumanga kolemera
• Stable hydraulic control
• High-pressure reliability
• Moyo wautali wautumiki

Precision Hydraulic Flow Control

Selected models provide smooth and accurate oil flow adjustment for applications requiring precise cylinder movement and pressure regulation.

Zoyenera:

• Cylinder speed control
• Flow regulation
• Pressure adjustment
• Hydraulic balancing
• Controlled load lowering

Reliable Load Holding

Load-holding valves prevent unintended cylinder movement in the event of pressure loss, improving operational safety during lifting and positioning applications.

Mapulogalamu akuphatikizapo:

• Hydraulic lifting
• Thandizo lachimangidwe
• Kuyika zida zolemera
• Ntchito zosamalira
• Long-duration load holding

Zomangamanga Zosagwirizana ndi Corrosion

All valves feature corrosion-resistant surface treatments for long-term durability in harsh industrial environments.

Available options include:

• Zinc-coated finish
• Nickel-plated finish
• Viton® seal options for high-temperature service
• Thupi lachitsulo cholemera kwambiri

Leak-Free NPTF Connections

Zopangidwa mwaluso Madoko a NPTF minimize hydraulic leakage while ensuring secure, high-pressure connections.

Hydraulic Valve Product Range

V-82 – Hydraulic Needle Valve

The V-82 is a manually adjustable needle valve designed to control hydraulic cylinder speed and temporarily hold loads during hydraulic operations.

Mawonekedwe

• Cylinder speed control
• Load holding capability
• 3/8" NPTF female ports
• 700 kuthamanga kwa bar

V-182 – Compact Needle Valve

The V-182 offers the same functionality as the V-82 in a more compact configuration with 1/4" NPTF ports, making it suitable for smaller hydraulic systems and gauge protection.

Mawonekedwe

• Kapangidwe kakang'ono
• Gauge snubbing applications
• 1/4" NPTF female ports
• 700 bar working pressure

V-8F – Fine Metering Valve

Designed for applications requiring highly accurate hydraulic flow adjustment.

Zabwino kwa:

• Precision cylinder movement
• Flow regulation
• Hydraulic testing

Not recommended for load holding.

V-91 – Gauge Snubber Valve

Kuteteza ma hydraulic pressure gauges pochepetsa kuthamanga kwamphamvu komanso kupewa kuyenda kwadzidzidzi kwa pointer..

Ubwino wake

• Adjustable pressure damping
• Chitetezo chamagetsi
• Zoyenera pamakina apamwamba kwambiri
• Yogwirizana ndi ma adapter a GA-Series gauge

V-10 - Vavu Yoyimitsa Yoyimitsa Yokhazikika

Imachepetsa kugwedezeka kwamphamvu komwe kumaperekedwa kumageji a hydraulic osafunikira kusintha pamanja.

Wangwiro kwa:

• Kuwunika kwamakasitomala
• Hydraulic testing
• Chitetezo chamagetsi

V-17 - Onani Vavu

Valve yowoneka bwino ya hydraulic yopangidwa kuti ipereke kutseka kosalala ndi kuchepa pang'ono kupanikizika.

Mbali zikuphatikizapo:

• Kumanga kosagwira mantha
• Kutsika kwapansi kutsika
• Opaleshoni yosalala
• Kupanga kolemera

V-42 - Valve Yoyang'anira Oyendetsa Oyendetsa

Zapangidwira kuti zikhazikike mwachindunji pamasilinda a hydraulic hydraulic cylinders kuti azitha kunyamula katundu panthawi ya kupsinjika..

Mapulogalamu

• Hydraulic lifting
• Kugwira katundu
• Kutseka kwa Cylinder
• Thandizo lachimangidwe

Pilot Ratio: 6.5:1

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V-66 / V-66NV - Vavu Yonyamula Katundu

Mndandanda wa V-66 umapereka katundu wodalirika kwa masilinda ochita kamodzi komanso kawiri.

Zithunzi za V-66

• Kubwerera kwamafuta oyendetsedwa
• Kugwira katundu wodalirika
• Kumanga kolemera

Zithunzi za V-66NV

• Zisindikizo za Viton®
• Thupi lopangidwa ndi nickel
• Kukana kwabwino kwa dzimbiri
• Kutentha kwakukulu

V-66F - Precision Flow Control Valve

Amapereka kusintha kwabwino kwambiri kwa ma hydraulic pamayendedwe omwe amafunikira kuyimitsidwa bwino kwa silinda.

Zoyenera:

• Hydraulic testing
• Kusuntha kolondola
• Kuyeza bwino

Osapangidwira kunyamula katundu.

V-152 - Valvu Yothandizira Kupanikizika

V-152 imateteza makina a hydraulic pochepetsa kuthamanga kwambiri.

Mawonekedwe

• Kusintha kwamphamvu kuchokera 55- 700 bar
• ± 3% kuthamanga kubwerezabwereza
• 0.9 m kubwerera payipi kuphatikizapo
• Zisindikizo za Viton®
• Nickel-plated finish
• Kusintha kwamphamvu kokhazikika

Mapulogalamu akuphatikizapo:

• Chitetezo cha pampu
• Kuchepetsa kupanikizika
• Chitetezo cha hydraulic system
• Chitetezo cha zida

V-161 - Vavu Yotsatizana

V-161 imayendetsa kayendedwe ka mafuta pakati pa mabwalo oyambira ndi achiwiri a hydraulic.

Ntchito:

• Imatchinga kuyenderera kwachiwiri mpaka kuthamanga kokhazikitsidwa kale kufikiridwa
• Zimatsegula zokha gawo lachiwiri
• Imasunga kusiyana kwamphamvu
• Kuthamanga kochepa kwambiri kwa ntchito: 140 letsa

Zabwino kwa:

• Multi-cylinder systems
• Makina opangira ma Hydraulic
• Sequential hydraulic ntchito

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Zolemba zaluso

Kanthu	Kufotokozera
Maximum Working Pressure	700 letsa (70 Mmpa / 10,000 PSI)
Mtundu wa Ulusi	Mtengo wa NPTF
Mitundu ya Vavu	Singano, Onani, Pilot Check, Mpumulo, Kutsatizana, Kuwongolera Kuyenda
Zofunika Zathupi	Chitsulo Champhamvu Kwambiri
Zisindikizo Zosankha	Standard / Viton®
Pamwamba Pamwamba	Kupaka Zosamva Kuwononga
Mapulogalamu	Mapampu a Hydraulic, Masilinda, Porta Power Systems

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Mapulogalamu

LONGLOOD Hydraulic Porta Power Valves amagwiritsidwa ntchito kwambiri mu:

• Makina okweza ma hydraulic
• Ma hydraulic silinda
• Zida zamagetsi za Porta
• Makina osindikizira a Hydraulic
• Zida zonyamulira mlatho
• Machitidwe okonza flange
• Kukonza zida zolemera
• Makina omanga
• Zida zamigodi
• Mafuta & ntchito za gasi
• Petrochemical zomera
• Kupanga zombo
• Kupanga zitsulo
• Kupanga mafakitale
• Makina oyesera a Hydraulic

Ubwino wa Zamankhwala

• Adavoteledwa 700 letsa (10,000 PSI)
• Kumanga mafakitale olemera
• Kuwongolera bwino kwa hydraulic flow control
• Kugwira katundu wodalirika
• Malumikizidwe a NPTF osatuluka
• Mapeto osagwirizana ndi dzimbiri
• Kuchita bwino komanso kolondola
• Yogwirizana ndi ma standard hydraulic system
• Moyo wautali wautumiki
• Zofunikira zochepa zosamalira

Chifukwa Chosankha LONGLOOD Hydraulic Valves?

LONGLOOD ndi katswiri wopanga zida zama hydraulic, masilinda, mapapu, ndi zigawo zikuluzikulu za hydraulic. Ma valve athu a hydraulic amapangidwa kuti azifuna ntchito zamafakitale komwe kuli chitetezo, kulondola, ndi kudalirika ndikofunikira.

Timapereka:

• OEM & Kupanga kwa ODM
• Mitengo yamakampani-zachindunji
• Custom hydraulic solutions
• Kupanga zilembo zachinsinsi
• Kuyang'anitsitsa khalidwe labwino
• Kupanga mwachangu
• Kutumiza kwapadziko lonse lapansi
• Thandizo laukadaulo waukadaulo

Valavu iliyonse imayesedwa mokakamizidwa musanatumizidwe kuti zitsimikizire kuti zikugwira ntchito modalirika komanso kudalirika kwanthawi yayitali.

Mafunso Ofunsidwa Kawirikawiri (FAQs)

Kodi ma hydraulic porta power valves amagwiritsidwa ntchito chiyani?

Ma hydraulic porta power valves amawongolera kuyenda kwamafuta, kuwongolera kuthamanga, gwirani katundu, kutsata ma hydraulic ntchito, ndi kuteteza zigawo za hydraulic mu high-pressure hydraulic systems.

Kodi kuthamanga kwakukulu kogwira ntchito ndi chiyani?

Ma valve onse a LONGLOOD hydraulic hydraulic amapangidwa kuti azigwira ntchito mwamphamvu kwambiri 700 letsa (70 Mmpa / 10,000 PSI).

Ndi valavu iti yomwe ndiyenera kusankha yonyamula katundu?

Kwa ntchito zonyamula katundu, tikupangira:

• V-42 - Vavu yoyang'anira yoyendetsa ndege yamasilinda ochita kawiri.
• V-66 / Chithunzi cha V-66NV - Ma valve onyamula katundu wa masilinda ochita kamodzi komanso awiri.

Ndi valavu iti yomwe ili yoyenera kusintha koyenda bwino?

Kuti muwongolere bwino ma hydraulic flow control, kusankha:

• V-8F - Vavu yabwino yoyezera.
• V-66F - Vavu yowongolera bwino yoyenda bwino.

Zitsanzozi zidapangidwa kuti ziziyenda bwino za silinda koma sizinapangidwe kuti zizigwira.

Kodi cholinga cha V-152 pressure relief valve ndi chiyani?

The V-152 imachepetsa kuthamanga kwa hydraulic system kuteteza mapampu, masilinda, hoses, ndi zigawo zina zama hydraulic kuchokera pakuchulukira. Kupanikizika kumasinthidwa kuchokera 55 ku 700 letsa.

Kodi mavavuwa angagwiritsidwe ntchito ndi masilinda amtundu wa hydraulic?

Inde. Mavavu athu a hydraulic amagwirizana ndi masilindala ambiri osachita kamodzi komanso kawiri., mapampu a hydraulic, hoses, ndi ma porta power systems pogwiritsa ntchito ma NPTF kugwirizana.

Kodi mumapereka mitundu yotentha kwambiri?

Inde. Models monga Chithunzi cha V-66NV ndi V-152 zilipo ndi Zisindikizo za Viton® ndi matupi a nickel-plated kwa malo otentha kwambiri komanso kukulitsa kukana dzimbiri.

Kodi mungapereke OEM ndi makonda mavavu hayidiroliki?

Inde. Timapereka ntchito zonse za OEM ndi ODM, kuphatikizapo:

• Mavavu kasinthidwe mwamakonda
• Zolemba zachinsinsi
• Kujambula kwa Logo
• Zotengera mwamakonda
• Kulemba katundu
• Zolemba zaukadaulo

What industries use hydraulic control valves?

Our hydraulic valves are widely used in:

• Zomangamanga
• Mafuta & gasi
• Migodi
• Bridge engineering
• Kupanga
• Kupanga zitsulo
• Kupanga zombo
• Kukonza zida zolemera
• Kukonza Hydraulic
• Industrial automationKodi mumapereka maoda ogulitsa padziko lonse lapansi?

Inde. LONGLOOD manufactures and exports hydraulic valves to distributors, equipment manufacturers, hydraulic system integrators, and industrial suppliers worldwide, offering competitive factory pricing and reliable global delivery.

Pemphani Mawu

Kuyang'ana wodalirika Hydraulic Porta Power Valve Manufacturer?

Contact LONGLOOD today for technical support, product catalogs, makonda a OEM, ndi mitengo ya fakitale mwachindunji. Our experienced engineering team can help you select the right hydraulic valve solution for your lifting, kukanikiza, or hydraulic power system.