A hydrostatic pressure testing machine (hereinafter referred to as hydraulic press) is used to test whether the pressure resistance of steel pipe is up to the required level of equipment. By filling the steel tube sealed at both ends with water (or emulsion) and pressurizing it to a certain pressure value, it is observed whether the steel tube can maintain the pressure, so as to determine whether the steel tube reaches the corresponding steel grade.
Main technical parameters of water pressure testing machine:
|1 Test pressure:||10MPa, 25MPa, 40MPa, 60MPa, 100MPa, 120MPa, 150MPa, 240MPa, 300MPa, 400MPa|
|2. Test medium:||water, hydraulic oil or customer agreed medium|
|3. Driving pressure:||5-8bar|
|4. Test station:||1 station or multiple stations|
|5. Pressure accuracy:||0.5%F.S|
|6. Control pressure accuracy:||2%F.S|
|7. Ambient temperature:||normal temperature -150℃|
|8. Control mode:||manual/computer control|
GB/T 6111-2003 Test method for resistance to the internal pressure of thermoplastic tubes for fluid transport
Application scope of hydraulic testing machine:
valves, steel pipes, hose, joints, cast aluminum shell, ball milling cast iron, pressure vessels, gas cylinders, motor shell, pump shell, plastic pipes, water heaters, tanks, pipe fittings, tankers, tanks, and other different products.
Q: Are you a manufacturer?
A: Yes, we are a manufacturer. We have 4 factories ( Machining, Assembling, Heat treatment, and Moulding ). We also have our own R&D department. Welcome to visit us.
Q: What kind of payment term do you do?
A: We do T/T.
Q: What info do you need before giving me the price and proposal?
A: Since we design individual machines based on our customer's requirements, we need your desired products' basic dimensions, including all the pipe diameter(or tube length), thickness range, usage, raw material steel grade, coil weight, and degree of automation.
Q: What should I do if I just start a new business?
A: Contact us immediately, we provide a free consultant for pre-sales service. Also, we can help you solve the raw material (steel coil) purchase, worker training, international market price, and more.
Q: How do you do QA?
A: We have a special team to do strict QA, this is one of our strengths:
(1)Every gearbox will be tested for 8 hours with oil inside to guarantee there is no leak.
|Model||Pressure Range||Text Medium||Pressure Control Mode|