Packaging & Delivery
Packaging Details: free fumigation plywood case or as buyers' requirements.
Delivery Detail: decision in consuctation with customers according our practical
Specifications of Applicable medium: gas,natural gas,LPG.
Body matenal : Die-casting aluminium.
Protection degree: IP54.
Structure:diaphragm seal valveseat
Maximum working pressure:0.2MPa
Close time:<1S(about 20 msec)
- 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:Mold glue is how the air valve needle
- The hot plate of the needle valve has operation instructions on it. If it is not clear for a long time, see if the hot runner leads out the interface. Is there any mark gas IN/OUT?If not, (usually two groups, only one group and one group)
- 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: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.The needle tip of the valve will also have obvious marks, because the high temperature and the entrance of the glue hole will always be more or less bright or rough than that of the die steel.
- Q:The hero can help solve the valve pin, hot runner, into the gate, white spots problem?
- Oh, that I had many at home, should I be treated up to the problem of the people, the beginning of our company is BYD because it helped them deal with YUDO hot runner, and later to do our own, sometimes there will be such a problem, although every time but no fix a method to solve this problem forever,
- Q:How many times can the hot runner valve needle be used?
- the international standard moldThe valve needle surface hardness of HRC60-62, titanium, with non stick material, high abrasion resistance, continuous use up to 1 million times,
- Q:How does a sequential needle valve work in a hot runner?
- The timing needle valve controls the injection of plastic by controlling the opening and closing times of the valve needle. General car door panels, car bumpers and so on must be used timing needle valve, of course, not demanding.
- Q:I put the motorcycle carburetor electronic enrichment valve needle hole is blocked, there is no harm
- The manufacturer takes full account of its use in its design. Maybe you're curious. There are many original motorcycles, and we also have them refitted. The same curiosity as you do.
- Q:Hot runner system is not exactly the valve matrix how to do?
- Is the water level higher?. 1: check the air pressure is sufficient. 2: check whether the air leakage.
- Q:Hot runner valve needle broken inside how to do?
- Hello, you are pulling the valve needle, because the needle is too tight, the needle out of the head of the bar.
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