Zinc Die Casting Products are a metal forming process in which molten zinc metal is put under pressure and injected into a die.
Zinc Die Casting Products are efficient and economical and offers a wide range of durable shapes and components. Little or no machining is required after a part is die casted, because the process provides very close tolerances for even complex shapes. Zinc Die Castings can also be easily plated or finished. Zinc Die Casting Products are dimensionally stable and heat resistant.
Although this alloy exhibits excellent casting characteristics, it has seen limited use by die casters. It does however possess some interesting characteristics that may be of assistance to designers. Its creep performance is rated higher than the other zinc alloys and it maintains higher strength and hardness levels after long-term aging. Zinc Die Casting Products Zinc Die Casting, die casting parts, Zinc Alloy Die Casting, Zinc Casting, Hardware Parts, Valve Parts, Auto Parts NINGBO ZHENHAI BOLANG METAL PRODUCT FACTORY , https://www.bldiecasting.com
Standard or Nonstandard Standard
Structure Gate
Pressure Low Pressure
Power Manual
Material ductile iron
Temperature of Media Low Temperature
Media Water
Port Size DN40~DN1200
Place of Origin Shanxi, China (Mainland)
Model Number gate valve MDS010
Brand Name MDS
Tolerance 0.02mm
Seal Surface Wedge Gate Valve
Connection Form Flange
Material Casting
Coating FBE(blue)
Sealing a. Rubber b. Metal
Operation a. Hand-wheel b. Driving head c. Electric actuator
pressure PN10/16/25
Working pressure a. 1.0Mpa b. 1.6Mpa c. Class150LB-2500 LB
Temperature Normal Temperature
Payment & Shipping Terms:
Price: FOB USD 1~1000 / Set
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Minimum Order Quantity: 1 Set/Sets
Port: xingang, tianjin /qingdao any port as per customers's requirement
Packaging Details: ply wooden boxes outside or as per customes's requirement
Delivery Time: 30 days after received the advance payment
Payment Terms: L/C,T/T,Western Union,cash
Supply Ability: 10000 Set/Sets per Month
Detailed Product Description
thread gate valve
1) ductile iron GGG500/7
2) fusion bonded epoxy coating
3)BS5163, DIN 3352-F4 ,DIN 3352-F5, AWWA C5
Product information: thread gate valve
1) Product information: the gate valves supplied are mainly used for adjusting water, steam, oil, gas, and natural gas in chemical industries
2) Standards: AWWA, DIN3352 F4/F5, BS5163, BS5150
3) Connection type: flanged type, push-on type, mechanical joint type, plain ends type
4) Material:
a) Body : Ductile Iron GGG500-7
b) Wedge : D/I , core fully vulcanized with NBR or EPDM rubber
c) Wedge Nut : Brass
d) Stem : Stainless steel , BS970 431S29 or DIN17440x20Cr13
e) Gasket : NBR
f) Bonnet : GGG500-7
g) O ring : NBR
h) Washer : Carbon steel or Stainless steel .
5) Size: 50-400mm/2" - 16"
6) Pressure grade: PN10, PN16,PN25
7) Coating:
a) Fusion-bonded epoxy 200-250 microns inside and out side
b) Coating as per customers' requirement
8) Package : ply wooden boxes outside or as per customes's requirment.
9)Operation: a. Hand-wheel b. Driving head c. Electric actuator
Media: Water, Oil etc.
10) Working pressure: a. 1.0Mpa b. 1.6Mpa c. Class150LB-2500 LB , PN10, PN16,PN25
11) sample for free, but you should pay for the freight charge for the samples
12)payment term
1)30% TT upon placing order and 70% TT when the goods are finished but before shipment or the payment can be 50% upon placing order,and balance 50%upon Copy B/L,.
Zinc are alloys that have high strength and hardness, outstanding corrosion resistance,full recyclability, mechanical properties, high thermal and electrical conductivity and strength at high temperatures. Zinc alloys possess high dimensional stability for complex shapes and excellent thin walls. The cost of raw material is low.
The behavior of zinc alloys under stress is non-linear and time-temperature dependent on strain-rate, i.e. the ratio of stress to strain is not constant, even at low stresses, and varies with time resulting in continuous plastic flow under constant applied load. Designers of structural components should be aware of the creep limitations of zinc alloys, which do not have a single value for elastic modulus or yield strength. Yield strength (allowable stress) under sustained loading is dependent on the allowable design strain (% elongation) over the required service life. Working values for the elastic modulus and yield strength are important for design purposes. Standard engineering formulae used for calculating cross-sections of elastic materials must therefore be used with some caution.
This alloy exhibits excellent damping capacity and vibration attenuation in comparison with Aluminum Die Casting alloys.
We have professionally produced Zinc Die Casting Products nearly 7 years. The parts have a great property of high quality, high precision, reasonable competetive price. our products are very popular.