China Hydraulic Manual Directionnel Monoblock Valve pour Tracteur

N ° de modèle: ZD45-1 Nom: Garantie de la vanne monobloc hydraulique: une année Spécification: CE Code HS: 84812010 Couleur: Noir Matériau: Fonte Marque déposée: GRH Origine: Province de Jiangsu, Chine Informations sur l'entreprise

GUORUI HYDRAULIC

GRH specialized in providing hydraulic components and solutions for hydraulic systems

With continuous improvement and enthusiasm over the past 30 years, GRH has developed into an emerging Power in the fluid power industry since it was established in 1986. Research and development are the driving force that facilitates GRH's ability to create new products.Standards of TS16949 and ISO14000 are our guiding principles.Employees' capabilities and creativity are major factors that differentiate GRH from our competitors.

GRH designs and produces Hydraulic Gear Pumps & Motors, Monoblock Valves, Sectional Stack Valves, Proportional Valves and Flow Dividers.These products are used on industrial machinery, construction equipment, agricultural equipment and material handling applications.GRH is also willing to work with our customers to develop specialized products for their special needs.Our customers can count on GRH's extensive system design and application experience when they are designing their hydraulic systems.

GRH has designed and developed a series of load sensing proportional stackable valves which provides an improvement in valve operating performance and system efficiency.

GRH (Shanghai)  - International Sales Office GRH (Jiangsu)  -  Manufacturing Facility and Domestic Sales Office

Description de la production

Major Technical Data
Rated flow rate:	45 L/min
Maximum flow rate:	55L/min
Maximum pressure at P port:	310 bar
Maximum pressure at A/B port:	310bar
Maximum pressure at T port:	25 bar
Internal leakage(at 70 bar):A/B to T	30-35 cc/min
Temperature range of the hydraulic oil
with NBR(BUNA--N)seals:	-20ºC-80ºC
with FPM(VITON)seals	-20ºC-100ºC
Spool stroke(1/2 position):	+7/-7mm
With floating function (1/2 and F position)	+7/-7-9mm
Recommend temperature range:	-40ºC-60ºC

Emballage et expédition

Nos services

GRH now has more than three hundred employees with 51 technical workers of all kinds. Its enterprise fixed assets is RMB forty two million with a space covering 22000 square meters. There are about 208 machines , outputting hydraulic components about 1.6 million pieces. GRH has four centers and four branch plants Design center, sales center, administration center and testing center Gear pump and motor plant, hydraulic valve plant, heat treatment plant and system plant.

GRH will work together with the customers to create a better future

Partenariat

John Deere Mahindra

Terex HYDAC

EATON NEW HOLLAND ...

FAQ

Q: Quelle est notre principale application?

A: 1. Système hydraulique
Machine 2.Agriculture
Machine 3.Constraction
4. Automobile:
5. Distributeurs locaux

Q: Quelles sont les conditions de paiement?
Commande complète: 30% en dépôt, solde avant expédition;
Ordre de petite commande / échantillon: paiement intégral à l'avance;

Q: Puis-je marquer ma propre marque sur la pompe?

R: Oui. La marque complète marque votre marque et votre code;


Q: Quel est notre principal marché d'exportation?

A: Amérique (45,5%): États-Unis, Canada, Argentine, Brésil
Europe (30,8%): Italie, Allemagne, Angleterre, Hollande, Espagne, Suisse, Finlande, Russie, Pologne.
Asie (18,5%): Corée, Singapour, Inde, Turquie, Iran, Vietnam, Arabie Saoudite, Syrie, Israël, Liban
Autres (5,8%):

Détails:

Matériel: housses en fonte et corps en aluminium / aluminium complet / fonte complète
Port: BSP, NPT, UNF etc.
Arbre: arbre de griffe de Tang, arbre de clé Tappered, arbre de cannelure
Couvercle avant: bride rectangulaire à 4 boulons, bride carrée à 4 boulons, bride SAE à 2 boulons
Application: machine de construction, machine agricole, système hydraulique
Option de soupape: vanne de décharge de pression, vanne de contrôle de débit

Joint d'arbre: V (-10ºC ~ 120ºC), H (-40ºC ~ 80ºC), T (3 ~ 6 bar), N (3 ~ 10 bar)

Bienvenue en Chine, Bienvenue à Shanghai, bienvenue pour votre visite!




GRH TEAM

Groupes de Produits : soupape de commande hydraulique > Valve monobloc