Packaging & Delivery of China Mini Needle Valve/Small Needle Valve / API Gas Needle Valve
Packaging Details: free fumigation plywood case or as buyers' requirements.
Delivery Detail: decision in consuctation with customers according our practical
Specifications of China Mini Needle Valve/Small Needle Valve / API Gas Needle Valve
1.OEM/ ODM are offered.
2.Pressure up to 6000 psig(414bar)
Features of China Mini Needle Valve/Small Needle Valve / API Gas Needle Valve
Pressure up to 6000 psig(414bar) for standard series
Pressure up to 10000psig(689bar)for high pressure series
Temperature from -65°Fto 450°F(-54°Cto 232°C)
With PTFE packing
Temperature from :-65°Fto 1200°F(-54°Cto 649°C)
With Grafoil packing
Safe union-bonnet construction
Back seating design protects the packing in fully open position
Packing below stem thread isolates the thread
Lubricants from the media
Non-rotating stem tip
- Q:How can I see a needle valve in plastic products?
- Do good needle type mold, the glue inlet port is generally lower than the product surface, in front with no obvious signs of the case can be used to identify the surface color, into the plastic needle valve mouth is used with cooling gel, ambient temperature will be higher than the nearby, slightly shiny.
- Q:After the needle valve sealing, how to solve the cold material?
- The runner is the first and the runner is second, and the product is about third when it reaches 90%.
- Q:Working principle of needle valve type oiling cup
- The working principle is very simple, there are like you a look to understand, D is part of a cup, the cup is the top cover, the middle from the top to the bottom through a needle valve, the cup cover is bending spring, pressure spring pressure to the middle of the adjusting nut to adjust the adjusting nut to the top of the needle valve at the lower end of the oil outlet opening.
- Q:Hot runner system is not exactly the valve matrix how to do?
- Your problem is usually caused by gum wrap! Check it out and you'll see...
- Q:Hot runner mold valve needle sealing is lax, what are the reasons?
- The main reason is that the cylinder pressure is not enough. Two the injection quantity over three, low temperature hot nozzle, four valve seal leakage, valve needle valve needle sleeve wear Arno, wear after lead carbide glue leakage valve needle movement is not in place, the size of the mold is not precision.
- Q:How does a sequential needle valve work in a hot runner?
- Controlled by Timer, control and solenoid valve.General car door panels, car bumpers and so on must be used timing needle valve, of course, not demanding.
- Q:Needle valve hot runner outlet hole shrink what is the reason?
- Because the valve needle is into the gate, the hot runner temperature here is the highest, so the plastic temperature near here is the highest.
- Q:Does the needle valve hot runner have adhesive problems? What are the possible causes?
- ExistingWe asked coreter hotrunner maintenance customer servicePossible reason: the valve needle does not emit too much heat.Handling: reduce hot nozzles and gatesThe temperature increases with cooling time.
- Q:Is the injection pressure tight after the valve pin closes?
- In the process of injection molding, solution and shrinkage because of cooling, but because the screw to move slowly forward, so that the material in the tube to melt into the cavity, to supplement the needs of shrinkage, called pressure. It means to prevent product shrinkage, with pressure if production is stable. The pressure can also adjust the product size, without weld line
- Q:The hero can help solve the valve pin, hot runner, into the gate, white spots problem?
- Field analysis is required!It's OK to use our hot runner
Product range: (1)Valves:gate valve,check valve,globe valve,ball valve,butterfly valve,control valve,safety valve,angle valve,Titanium alloy valve, thermostatic valve,needle valve,plug valve,etc. (2)Flanges and Pipe fittings:all kinds of flanges,elbow,tee,caps,union,plug,coupling,reducer,etc. (3)Pumps:Sewage pump,sand suction pump,centrifugal pump, mixed flow pump,hand press pump,self- priming pump,etc.(4)Faucet:ABS shower head,LED shower faucet,kitchen faucet,basin faucet,etc. (5)Small brass valve:ball valve,angle valve,etc.
1. Manufacturer Overview
|Annual Output Value
||20.00% Mid East
10.00% North America
9.00% Eastern Asia
8.00% Northern Europe
7.00% Domestic Market
7.00% Western Europe
6.00% South Asia
6.00% Eastern Europe
5.00% Southern Europe
4.00% South America
3.00% Central America
1.00% Southeast Asia
||ISO 9001:2000;CE;API;ENVIRONMENTAL MANAGEMENT SYSTEMS CERTIFICATION CERTIFICATE
2. Manufacturer Certificates
|a) Certification Name
3. Manufacturer Capability
||71% - 80%
|No.of Employees in Trade Department
||English, Chinese, Japanese
|No. of Production Lines
|Product Price Range