wmould precision mould spare part nitrogen gas spring for molds

$10.00 - $99.00
Min. Order
1 Piece
Company Information

Shenzhen Datong Precision Metal Co., Ltd.

CN Manufacturer
Response Time
Response Rate:
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Quick Details

Port: Shenzhen
Payment Terms: L/C,T/T,Western Union,MoneyGram,Credit Card
Supply Ability: 10000 Piece/Pieces per Month
Operating Temperature: 20-80℃
Place of Origin: Guangdong China
Place of origin: Shenzhen, China
Product Name: Nitrogen spring
Service: OEM/ODM
Product: Household Product
Standard: International Standard
Model Number: MQJ75000
Certification: ISO9001
Brand Name: Wmould, Huazhi
Product Material: Steel
Model: MQJ75000
Delivery: 1-7 days
Shaping Mode: Plastic Injection Mould,Plastic Injection Mould
Norminal Initial Force: 75000N (7.5T)
Packaging Detail: Foam bag / Bubble bag / Carton box / Wooden case / Pallets / according to customers' requirements
Package Preview: https://sc01.alicdn.com/kf/H314db95f67c14943b44e48a509d2c89b7.jpg_640x640.jpg
Product Description
 Nominal lnitial Force: 75000N (7.5T)
Max.Charging Pressure:15Mpa
Min.Charging Pressure: 2.5Mpa
Mas.Piston Rod Velocity: ≤0.8m/s
Pressure Medium: N2
Operating Temperature: 20~+80℃
Force Increased by Temperature: ±0.3%/℃
Max. Recommended Strokes/min: 6~60times/min
Our product series

Guide pins & guide bushes

guide pin ; guide bush ; angle guide pin ; steel ball guide bush ;

Gate series

sprue bush ; locating ring ; cashew gate insert ; runner lock pin ; runner lock pin bush ;

Date stamps & air valves

date insert ; air valve; air spigot ;

Latch lock series

parting lock screws ; tension link ; latch lock ;

Slide retainers series

slide retainer series ; slide retainer ;

Ejector pins and sleeves

ejector pins ; ejector pins with groove ; stepped ejector pins ; flat ejector pins ; ejector sleeves ; middle shoulder stepped ejector pins ; core pins ; slide pins

Ejector series

two-stage ejector ; ejector institutions ; accelerated ejector ; round latch locks ; core pin ; slide units ; wear plate ; slide core units ; sprung core ; collapsible core

Locating series

square interlock ; round locating units ;

Guide strips & Wear plates

guide strips ; guide rail ; wear plate ; inclined wedge active block ; guide strips ;

Springs series

springs; nitrogen springs; mounting bracket; 

Mold accessories

mold counter ; limit switch ; tool safety devices ; shoulder bolt ; stop pin ; support pillar ; secreating washer ;

Non-standard customerized precision parts

Our Advantages

---Established in 2002, is a leading manufacturer of mould components and precision non-standard customization in China

---Have 18 years of Production and R&D experience

---Have advanced imported production and quality inspection equipment

---Have 6 factories with 500 employees to ensure the abundance of products and production capacity

---Obtained the ISO 9001:2008 certification in 2006

---Obtained more than 30 patents and honors

---OEM / ODM service

---Trusted by more than 10,000 global high-quality mold manufacturers

---"Point-to-point" localization service for more than 30 major overseas mold exporters

---Customers in China have spread to more than 70 cities, and have established more than 100 sales service outlets

---24 hours call service & on-line service

---"0" complaints

Our Equipment


Our Factory

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More than 30 Patents


Our Customers



1. Are you a manufacturer or a trading company?
We are direct manufacturer with over 18 years’ export experience for precision parts, welcome to visit us.

2. How can I get the quotation?
Please contact our sales man with your demands,information include material,model number and any other special requirements.

3. Can you produce precise parts according to our drawing or our samples?
Yes, we can produce parts according to your 2D or 3D drawings, and we can make measurement for your samples to make drawings for production.

4 . What is the quality guarantee?
We will make 100% inspection before packing and delivery to make sure the products 100% meet your requirements.
We will keep the production drawing and test report with 3 months, if you found any problems when received the parts, please contact us at the first time, we will give you a solution within 8 hours.

5. How do you guarantee the deliver time?
We have independent PMC department to arrange the production plan.
We have production meeting every morning to report the production progress and discuss the problems.
We will make production progress report to you every week and take some pictures for your reference, that's you can know our production progress clearly.