0902082684 Pilot Valve		0902082681 Pilot Valve		0905742609 0901674912 Flush Valve
0905742549 0901673267 Pressure Reducing Valve		0900201771 Pressure Reducing Valve		0900055725 Pressure Compensating Valve
0901087259 Exhaust Maintenance Kit		0901203314 High-blow Maintenance Kit		70058 Pilot Valve
0903905432 Blow Molding Valve Body Shell		0901087257 Exhaust Maintenance Kit		0902392449 Pre-blow Pressure Reducing Valve Maintenance Kit

Heating: The preform (PET preform) is uniformly heated in a heating furnace to a temperature suitable for blowing.

Transfer: the heated bottle blank is sent to the bottle blowing mould.

Stretching blow molding: the die is closed, the stretching rod extends downward,

and the high pressure gas is injected into the bottle blank to make it cling to the inner wall of the die and form a bottle.

Cooling sizing: After the bottle is cooled in the mould, take out the mould.

Q: Could you offer the free samples ?

A: Yeah, but it depends products, Pls contact us ina@pneuhydr.com or whatsapp 0086 15168536055

Q: What ' s your business scope ?

A: Our business scope is service of exporter automation parts with full container, and sell air cylinder , air source treatment , solenoid valve , air valve, motorize valve , Brass valve, hydraulic valve, hydraulic cylinder, air and oil fitting, pressure gauge etc .

Q: What types of products you can make ?

A: We can make many kinds of stainless steel, brass ,aluminum materials processing .like high pressure Valve / solenoid valve / electric valve / water valve/pneumatic valve/air cylinder/hydraulic valve/hydraulic accumulator products and so on .

Q: Can the product be made with our logo and brand ?

A: Yes , of course , we can make . we are OEM supplier for years and professional to make . But you need give us the authorization if it is possible .

Q:Can you provide original famous pneumatic and hydraulic,instruments brand goods ?

A: Yes,We can supply like Festo,Smc,Ckd,Burket,Hydac,Rexroth,Siemens,Rosemount,Marsh ,Endress+Hauser etc.

Q: Is there a warranty available?

A: Yes, normally products is one year quality guarantee.

Q: Is the connector in British or Metric system? What is the difference between PT, NPT, and G threads?

A: The G thread is cylindrical and does not seal itself, requiring additional gaskets to prevent leakage. PT and NPT are conical, and the internal and external threads become tighter and tighter when tightened. Sealing is achieved through the deformation of the threads, and sealant or tape is usually used in conjunction to enhance the sealing effect

G-thread is a cylindrical straight pipe used for non sealed connections; PT thread is a conical tube that relies on the deformation and sealing of the thread itself; NPT is also a conical tube with a tooth profile angle of 60 degrees, mainly used in North America

Q: How to convert pressure units: MPa, bar, psi, kg/cm ²?

A: 1MPa=10bar≈145psi≈10kg

Q:What usually causes the burnout of solenoid valve coils?

A:Incorrect voltage and hz, frequent switching, pilot head entering liquid,valve core and spring problem,environment hot,heavy vibration etc.

Q: What should be noted for pneumatic components in high temperature or extremely cold environments?