Product Description:

SUN check valve spool features include:

Good sealing performance: SUN check valve spool adopts elastic sealing ring valve seat, can effectively prevent the backflow of oil, to ensure the stability and safety of the system.

High Pressure Resistance: Different models of SUN check valve spools can withstand different maximum working pressures, such as CV models up to 207 bar (3000 psig), CH and CL models up to 414 bar (6000 psig).

Various end connections and body materials: SUN check valve cartridges are available in a wide range of end connections and body materials to suit different installation requirements and operating environments.

Low leakage: low leakage when closed, specification maximum leakage is 5 drops/minute (0.4 cc/minute), 85% of setting when resealing.

Good Pollution Tolerance: The spool design has good pollution tolerance and can work stably in polluted environments.

SUN check valve spool application scene:

Hydraulic system: SUN check spool valves are widely used in hydraulic systems to prevent reverse oil flow and ensure the normal operation and pressure stability of the hydraulic system.

Pneumatic system: In the pneumatic system, SUN check valve spool is used to prevent the reverse flow of compressed air, to ensure the safety and stability of the pneumatic circuit.

Industrial equipment: SUN check valve spools are suitable for various industrial equipment, such as metallurgical industry, machine tool industry, mining machinery, medical equipment, shipbuilding and heavy industry, etc., to ensure the normal operation of the hydraulic and pneumatic systems of these equipments.

FAQ

Q1: Wonder if you accept small orders?
A1: Do not worry. Feel free to contact us .in order to get more orders and give our clients more convener ,we accept small order.

Q2: Can you send products to my country?
A2: Sure, we can. If you do not have your own ship forwarder, we can help you.

Q3: What's your payment terms ?
A3: By T/T,LC AT SIGHT,100% full payment.

Q4: How long is your production lead time?
A4:It depends on product and order qty. Normally, it takes us 15 days for an order with MOQ qty.

Q5: When can I get the quotation ?
A5: We usually quote you within 24 hours after we get your inquiry. If you are very urgent to get the quotation.Please call us or tell us in your mail, so that we could regard your inquiry priority.

Fujian Zhichuan Mechanical Equipment Co., Ltd. is a company specializing in the import of electronic hydraulic products trade and sales.Our aim is to provide our customers with high quality imported machinery products andexcellent after-sales service. Our main business covers the fields of construction machinery,photovoltaic equipment, vacuum equipment, mining equipment and metallurgical and automo-tive equipment industries, providing various types of power equipment, electromechanicalproducts, assemblies and components. We sell hydraulic components of well-known brands athome and abroad and sell and design hydraulic cylinders, hydraulic complete systems, customhydraulic systems and renovation projects.

Our products are widely used in major domestic petroleum machinery plants, oil fields. mines, smelters, engineering machinery plants, shipbuilding plants, heavy vehicle manufactur-ing plants and other enterprises and research institutes. Meanwhile, in the field of mining equipment, we have rich experience and advantages and can provide customers with mining equip-ment, mining drilling rigs and accessories, open pit mining equipment, crushing equipment,grinding equipment, ore dressing equipment feeding equipment, conveying equipment, screen-ing equipment lifting storage and transportation equipment, complete sets of safety protectionand monitoring equipment for mining machinery, etc.

In the field of construction machinery, our products such as crawler excavation machinery. wheeled excavation machinery, loading machinery, earth-moving machinery, lifting machinery,industrial vehicles, compaction machinery, heavy vehicles, amphibious vehicles and somehydraulic packages for special vehicles are also widely recognized by our customers. in addi-tion, we also provide tunnel construction sets, pneumatic tools, military construction machinery and other products.

As a professional imported machinery products company, we focus on product quality andservice, and have gathered a group of highly qualified technicians and maintenance personnelwho are able to provide professional technical support and maintenance services to ourcustomers. We implement network sales of stock products through cooperation with distributorsaround the world, and it is our development direction and goal to establish a mutual trust, stableand long-lasting relationship. At the same time, we pursue the principle of following the rulesand cooperating with each other in good faith.