1.Application:

Water use of bottom hole circulation grouting plug is widely used in hydropower station, reservoir engineering curtain, consolidation, backfill, chemical grouting, geological exploration water pressure testing and water shutoff in drilling. And it is also used in the hole plugging and water shutoff of coal bed, gas testing and discharge. It can be used repeatedly for 30 - 50 times.

Water use of bottom hole circulation grouting plug has three holes: the first one is used to inject water or air into it to make the rubber hose inflated, the second one is used to inject cement and the third one is used to discharge the water or gas produced in the cement injection process.

2.OUR SERVICE

Our company has service department and we can offer good service for our client

Our complete sales staff ensures that you receive a quality packer at the right price.Pressure testing of packer available on request . And we will package well and delivery them to the specified destination place. If you need other products like rubber hose and fittings,we also can provide you. If you have any question in the use process. We will have someone to communicate with you until we deal it well.



If you have any questions or demands, please do not hesistant to contact Shantina.

Packing details: woven bag packing or according to customer's requirment  Consolidation Coal hole sealing device of High pressure expansion rubber hose

Delivery detail: within 15 days after receive the deposit

Q1.are you direct factory or trade company?

we are definitely factory,so our price is just factory price and competitive.

uld i get samples?

yes,of course.the rubber hose sample is totally free for you,you just need to pay the freight .for some big size rubber hose which is not convenient for transmitting,we are welcome you could come and visit our factory anytime.

Q3.i want to know something ahout the after sale-service ?

the first time is a chance for both of us,but i could promise you will not regret to choose us as your partner.and if there is damage in the goods, let me know and we will replace it with new one or deduct your cost in your next order .