Packaging & Delivery of Burner Valve
Packaging Detail: carton, wooden case or upon request
Delivery Detail: within 15 days after receiving 30% deposit
Specifications of needle valve:
3,2-way handle valve
Applicable Medium: Oil. Water. Gas and other corrosive or noncorosive medium
The Materials for Manufacture:304SS,316SS.316L,brass
The Demands for Fitting Pipes:Φ3 to Φ30
Cone Thread: ZG, R, GPT, NPT.etc
- Q:What's wrong with the sealing ring at the needle valve of the spray gun?
- If the sealing ring break not leak does not affect the pressure, spray a shares is because the last time you painted not wash or spray gun, the valve needle sharp deformation, if often run out of the gun after cleaning will cause the spraying effect is not good, long lance clog, preferably after use with clean water that day!
- Q:How to set the injection molding parameters of the needle?
- After opening the needle valve and the injection linkage switch, as long as the bolt is drawn forward, the needle valve automatically retreats; the end of the discharge valve automatically resets and seals the gate.
- Q:Why hot runner valve needle Ti
- 3. heat conductivity is not good - heat insulation (the friction heat in the process is separated from the tool, mold) - tools, molds, thermal resistance better4. corrosion prevention5., high hardness, abrasion resistance, life extension (usually 3~10 times)
- Q:Hot runner system is not exactly the valve matrix how to do?
- 3: check aprons are damaged. 4: open the hot runner, check whether the valve needle and valve sleeve between the seepage. Wait。 It's best to see the model,
- Q:If the material selection is not appropriate, long time production, will cause wear of the valve needle, some suppliers use inferior needle valve, or valve needle without cutting, non professional technology, can easily lead to the valve needle top is not smooth, resulting in gate galling phenomenon, the effect is not good, the final effect the quality of products. I hope I can help you
- This is in fact also have a lot to do with materials, 0 to 0, of course, is the best, generally less than 0.5 silk will not run glue.4 wire gap, then not too safe, it is recommended to replace as soon as possible.
- 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:The hero can help solve the valve pin, hot runner, into the gate, white spots problem?
- I'll give you a few suggestions, 1 valve needle valve needle end temperature, the temperature is too high will the glue burned 2, valve needle back and speed, when the back end of the needle valve will air the 3 mold thickness, temperature effect of gate region will be great, especially cold shear heat hot nozzle at the front end of the 4, this is very important, 5 hot tip white material cannot do without these problems point, hope this is helpful to you.
- Q:What is the hot runner valve needle?
- I. General materials:Metal / die steel / carbide, DME (USA), INCOE (USA), MOLD-MASTER (Canada), HUSKY (Canada), etc..
- Q:Hot runner valve needle in the molding, why will retreat?
- The holding time is too long, the valve needle doesn't hit the bottom at all; it looks as if the needle is back
- 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
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