Needle Valve
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 500 Sets set
- Supply Capability:
- 10000 Sets Per Month set/month
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Packaging & Delivery of Needle Valve
Packaging Details: carton,wooden case or upon request
Delivery Detail: Standard is in stock,others is 1-30days
Specifications of Needle Valve
Threaded valve/needle valve Non-rotating stem plug moves axially into and out of the seat Threaded valve/threaded needle valve are
machined from hexagonal bar stock and supplied in 316 stainless steel and tube connector.This series are produced in 1/2", 3/4" and 1" with
male-female and female-female threaded connections.End thread is available in NPT, BSPT and BSPP.Pressure up to 6000 psig (414bar)
for standard series.Pressure up to 10000 psig (689bar) for high pressure series.Temperature from -65F to 450F (-54C to 232CTemperature
from -65F to 1200F (-54C to 649C) with Grafoil packing .Hexagonal valve body .Non-rotating stem tip .Packing below stem thread isolates
the thread lubricants from the media.Body to bonnet seal with metal to metal constant compressing isolates bonnet thread from the media.
Back seating design protects the packing fully.Open position.Panel mountable.100% factory tested.
- Q: After the needle valve sealing, how to solve the cold material?
- The remaining part is the fourth stage (also called the end section). For the plastic parts with simple structure and low appearance quality, the three stage spraying process can be adopted.
- Q: How long is the needle length of the needle valve?
- This problem is hot runner companies should pay attention to the problem, they will be based on the mold drawings to define the length of the needle, thickness and so on
- 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: How to use the needle type oil cup
- Directly in the cup Riga with oil, let it drop on the 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
- 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: Hot runner valve needle in the molding, why will retreat?
- The following reasons may cause the needle to recedeThe plastic pressure is greater than the cylinder pressure, causing the needle to recede
- Q: Needle valve hot runner Road, needle valve does not move, what are the reasons?
- This has happened to me, too. There's no other way but to take the panel apart and take the splitter plate and the valve pin together with the needle sleeve.
- 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: 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.
1. Manufacturer Overview
| Location | Zhejiang,China (Mainland) |
| Year Established | 2002 |
| Annual Output Value | |
| Main Markets | Central America 7.04 Northern Europe 6.03 Southern Europe 6.53 South Asia 3.02 Domestic Market 5.03 North America14.05 South America 8.04 Eastern Europe7.04 Southeast Asia 6.03 Africa6.03 Oceania 7.04 Mid East 6.03 Eastern Asia 8.04 Western Europe 10.05 |
| Company Certifications | ISO 9001:2008;ISO 14001:2004;CE;CE |
2. Manufacturer Certificates
| a) Certification Name | |
| Range | |
| Reference | |
| Validity Period |
3. Manufacturer Capability
| a) Trade Capacity | |
| Nearest Port | |
| Export Percentage | 51% - 60% |
| No.of Employees in Trade Department | 6-10 People |
| Language Spoken: | |
| b) Factory Information | |
| Factory Size: | 3,000-5,000 square meters |
| No. of Production Lines | Above 10 |
| Contract Manufacturing | OEM Service Offered Design Service Offered |
| Product Price Range | |
Send your message to us
Needle Valve
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 500 Sets set
- Supply Capability:
- 10000 Sets Per Month set/month
OKorder Service Pledge
OKorder Financial Service
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