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The bladder accumulator shells, as an important part of the bladder accumulators, are mainly used in storage and release of hydraulic energy. Via the delivery of pressurized hydraulic fluid at the accumulator oil port valve, the nitrogen that is stored within the accumulator bladder is compressed. As systems pressure drops, the nitrogen gas and the bladder expand and drive the hydraulic fliud out of the bladder accumulator back into the hydraulic system. Hydraulic energy is released. The bladder serves simultaneously as a media seperator or transfer barrier.
The unit price does not include new drawing cost. Should inquire the supplier before ordering.
Delivery date: Within 60days after receipt of the deposit.










1. What is the manufacturing standard or directive? We can produce the bladder accumulator shells according to PED2014/68/EU, AD2000, EN14359:2006, ASME, Selo or supply doube certificates according to customer’s requirements.
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2. What is the inpsection mould of CE bladder accumulator shells? We supply mould G inspection according to PED2014/68/EU
3.What is your main exporation markt? We mainly export our bladder accumulator shells to Europe, America, Asia, middile east countries.
4. What is the delivery time? Generally we supply the goods within 45days after receipt of the deposit.
5.What is your tems of payment? We accept T/T, 30% deposit, the balance against copy BL or irrevocable LC at sight.
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6.What is your advantage? We have full experience of producing bladder accumulator shells since year 1979. Quality is our culture!
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