Sand Casting Throttle Valve Rod
1. The structure of Sand Casting Throttle Valve Rod is relatively simple, easy to manufacture and maintain, and the cost is low.
2. Sand Casting Throttle Valve Rod has excellent performance and beautiful appearance.
3. The valve stem has been tempered and surface treated, and the Sand Casting Throttle Valve Rod has good corrosion resistance and scratch resistance.
- Information
Introduction to Sand casting Throttle valve rod:
Sand casting Throttle valve rod A valve that controls fluid flow by changing the throttle section or throttle length. The throttle valve and one-way valve can be combined in parallel to form an one-way throttle valve. Throttle valve and one-way throttle valve are simple flow control valves. In the quantitative pump hydraulic system, throttle valve and relief valve cooperate to form three kinds of throttle speed regulation system, namely, oil inlet throttle speed regulation system, return circuit throttle speed regulation system and bypass throttle speed regulation system.
The application range of Sand casting Throttle valve rod:
Sand casting Throttle valve rod is used in construction machinery, agricultural machinery, shipbuilding, petroleum machinery, construction, valves and pumps, motors, hardware, power equipment and so on.
| Heat treatment for mould | Hardened, HRC50~55 |
| Mould features | Advanced design, Logical structure, High precision, |
| Qualified materials, Long lifetime, Short delivery time. | |
| Material for product | gray iron/ductile Iron/alloy steel/carbon steel |
| Standard | ASTM, ASME, DIN, JIS, ISO, BS, API, EN |
| Certificate | CE, ISO 9001:2015,RoHS，IATF16949:2016 |
| Tolerance | Up to +/- 0.002mm |
| Dimension | As per customers' request |
| Processing | Step1: Sand casting/Investment casting |
| Step2: CNC turning, CNC turning and milling compound processing, 3/4/5 axis CNC milling, drilling, wire-cutting, EDM, grinding etc. | |
| Step3: Surface treatment | |
| Surface | Anodize, Plating, Brushing, Polishing, Blackened, Powder coating, Sandblasting, Laser engraving, ED- Coating, Chromate Plating, Zinc Plating, Dacromat Coating, etc. |
| Marking | as per clients' requirements |
| Inspection | material, dimension, heat treatment, hardness, NDT, surface |
| Quality | ISO9001/IATF16949 |
| Lead time | 20-30days for sample, consult with customer for mass production |
| Delivery | Express for sample, ocean shipping/air for mass production |
| Our Capabilities | CNC machining, CNC center machining, drilling, milling, turning, grinding, tapping, die casting, casting, forging, stamping,sand casting/investment casting |
| Engineering&manufacturing services | R&D process, tooling and gauging design, product design |
| Integrated CAD/CAM system, test and measuring | |
| Packing | Eco-friendly pp bag / EPE Foam /Carton boxes /iron case or wooden boxes |
| As customer's specific requirements | |
| Others | Recyclable, in line with environmental requirements and standards, and reliable |
Sand casting Throttle valve rod's product features:
1. The function of river closure speed regulation. Sand casting Throttle valve rod changes the flow by controlling the throttle section or length, which is the main role and function of the throttle valve.
2.Play the role of load resistance. Sand casting Throttle valve rod can also play a load role to a certain extent, which is only part of the function of the throttle valve, the main role of the throttle valve is still throttle speed regulation.
3. The role of pressure cushioning. Sand casting Throttle valve rod can act as a pressure buffer to the fluid. When the fluid flows through the throttle valve, the throttle valve can hinder the operation of the fluid to a certain extent and reduce the impact.
About us:
Liaoning Yohon Casting Co., Ltd. is established on the basis of Changshan Machinery-Casting Factory, integrating casting, machining and exporting; the factory was established in 2002, located in Donggang City, Liaoning Province, situated on 15,000m2,with more than 8, 000 m2 building area, existing foundry, machining workshop, packaging workshop and trading company.
We have more than 200 employees, including 18 engineers, 9 of whom have intermediate and senior titles.We have capability of annual output of more than 20000 tons, including all kinds of ductile iron, gray iron, cast steel, cast copper, cast aluminum products according to ASTM，ANSI, DIN, EN, BS, JIS and GB standards, etc.
We have got certified to CE, ISO 9001:2015, RoHS，IATF16949:2016 quality systems to cover customs’ needs better.
With many years experience in casting, machining and exporting, we serve diverse markets, including automobile, agriculture, construction, waterworks, mining, general industry, etc. Our products have been exported to USA, Germany, Britain, France, Spain, Japan, lsrael, Russia and more than 30 countries. We cooperated with many world-famous international companies, such as American Caterpillar, China National Heavy Duty Truck Group , Haas Automation, TYCO Valves, German Gemu Valves, French JMC Valves, Japanese Mitsubishi Electric, Kubota and Yanmar Harvester, etc.
Q:Are you a factory or trading company?
A: We are factory.
Q:What do I need for offering a quote?
A: Detailed drawings (PDF/STEP/IGS/DWG...) with material, quantity and surface treatment information.
Q:How about the MOQ?
A:MOQ depends on your need ,besides, we welcome trial order before mass-production.
Q:Can I get a quote without drawings?
A:Yes, we appreciate to receive your samples, pictures or drafts with detailed dimensions for accurate quotation.
Q:How long can I have the sample
A:Depends on your products and request, it usually takes 7-20days.
Q:Will my drawings be divulged if you benefit?
A: No, we pay much attention to protect our customers' privacy of drawings, signing NDA is also accepted if need.
Q:Is it possible to know how is my product going on without visiting our company?
A:We will offer a detailed products schedule and send weekly reports with pictures and videos
Q: How do you control the quality?
A:Material inspection--Check the material surface and roughly dimension.
Production first inspection--To ensure the critical dimension in mass production.
Sampling inspection--Check the quality before sending to the warehouse.
Final inspection--100% inspected before shipment.
Q: What will you do if we receive defective parts?
A: Please kindly send us the pictures, our engineers will find the solutions and remake them for you asap
