The double vane pumps are compose with two single PV2R series pumps, which were driving by one shaft and were assembled in parallel in one pump casing with one common inlet port and two outlet ports that conecting to two individual oil circuits.
A variety of flows can be obtained by different combination of two pumps. The power of double vane pumps is the power sum of two single vane pumps.
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Packaging details:
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1. Industrial packing: plastic tube +carton+wooden palletsÂ
2. Commercial packing: plastic bag +color box+wooden palletsÂ
3. The transportation as per your request
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Warranty:
1. Guarantee for one year or 1000 hours (according to whichever ends first) from the purchasing date on.
2. During the guarantee period, our company will provide the easy-damaged spare parts for problems caused by our
quality of production or raw material. Pls provide the defective appearance and related invoice number.
3. Sorry for you should responsible for the freight come-and-go,and the custom tax.
4. After expiration, our company can provides cost spare-parts maintenance for engines.
5. To save the cost,you can choose send the motor back without packing.
6. My dear friend, your emails can be get within one business day. If you do not receive our reply, please kindly re-sent
your email or give us a call any time.
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Established in 2004, Dongguan Blince Machinery &Â Electronics Co., Ltd.
Specializes in the business of hydraulic motor, cycloid motor, vane pump and hydraulic valve.Located in Changan, Dongguan, Guangdong, where we enjoy the
convenient access to major transportation networks. Our factory covers an area of
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30,000 square meters and has about 361 staffs. Furthermore, our engineers have decades of experience in hydraulic area, all the products are manufactured with advanced equipment and strict QC procedures in order to ensure high quality. Copperate with us, you will have the stably, timely and credible supply.Â
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Have any Questions, welcome to contact Amy chen, I'm gald to service you in Model selection giude!Â
Here's my Number: +8613560881920
We offer riser cover for the straight one, necking downs and oblique riser. It is convenient for you to choose open riser or closed one. It has low density, high strength and good toughness, which suit for all kinds of black and non-ferrous casting. It can be set on the plate shape or embedded sand mold after modeling.
Heating mechanism: The exothermic Insulation Riser head has adopted good insulation material and high efficient exothermic. There are little quenching effect, once the liquid steel was pour into the riser head, the exothermic reaction will be activated, then the riser head will heat the liquid steel with it`s fever. After the reaction, the insulation material will ensure the coagulation time of the liquid steel. The best feeding efficient comes from the characters: Initial adiabatic, then fever, heat preservation for a long time in the end.
Exothermic Insulating Riser Cover
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Baoji Huaguang Casting Material Science and Technology Co.,Ltd , http://www.bjhgcasting.com