Liquid ring vacuum pump  2BV series is a direct connected single grade water loop vacuum pump.
It has mechanical seal equipment and its air inlet is equipped with air valve and disposal of pump-controlled paint-coat.
With simple structure, small volume, high-speed off-gas, high vacuum rate and low energy consumption. It can work for a long time without stopping. It is widely used in all kinds of plastic extrusion line,food machine, medicine package, sterilization device, weaving, printing and dyeing plastics, etc.
plastic industry; extrusion line; tubing machine; molding machine, etc.
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Models:Â
2BV2 060;2BV2 061;2BV2 070;2BV2 071;2BV5 110;2BV5 111;2BV5 121;2BV5 131;2BV5 161;2BV6 110;2BV6 111;2BV6 121;2BV6 131;2BV6 161
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Motor power:Â Â
from 0.81 KW-15 KW
Company overview:Â
YLXH-Yulongxinhuan Enterprises first was establised in 1986,which owns a sales company named Shanghai yulong vacuum pump Co.,LTD. which is one number unit of CHINA VACUUM EQUIPMENT PROFESSIONA Â ASSOCITION.
By several  years effort,we have been to be professional vacuum pump manufacturer,which owns entire of production ,testing equipment ,and a group of designers who are all very experienced.Our main products include:liquid ring vacuum pump ,rotary pump .centrifugal pump,meanwhile we have desighed certain prodcucts to meet all needs of different lines.(Such as plastic machine ,medicine machine,industry etc.) We insist on high quality ,competitive price management theme.Now we are one of the leaders  in the Chinese domestic market,owns clients from all over the world.
1986:established headquarter in Zhejiang, mainly produce vacuum pump SK series for medicine industry1997:established a sales branch in Shanghai
1998:research and develop SK-A,SK-D series for plastic industry
2007:establish foreign trade department and start foreign trade business
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Main products:
Liquid ring vacuum pump:SK,SK-A,SK-D,2SK,2SK-B,2BEA,etc
Centrigugal pump:Â IZ(BL),etc
Rotary vane vacuum pump:2X,2XZ-B,VRD,XD,etc
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Certificate:
CE;SGS;CQ;ISO9001:2000; ISO14001:2004;



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Liquid ring vacuum pump  2BV series is a direct connected single grade water loop vacuum pump.
It has mechanical seal equipment and its air inlet is equipped with air valve and disposal of pump-controlled paint-coat.
With simple structure, small volume, high-speed off-gas, high vacuum rate and low energy consumption. It can work for a long time without stopping. It is widely used in all kinds of plastic extrusion line,food machine, medicine package, sterilization device, weaving, printing and dyeing plastics, etc.
plastic industry; extrusion line; tubing machine; molding machine, etc.
Â
Models:Â
2BV2 060;2BV2 061;2BV2 070;2BV2 071;2BV5 110;2BV5 111;2BV5 121;2BV5 131;2BV5 161;2BV6 110;2BV6 111;2BV6 121;2BV6 131;2BV6 161
Â
Motor power:Â Â
from 0.81 KW-15 KW
Company overview:Â
YLXH-Yulongxinhuan Enterprises first was establised in 1986,which owns a sales company named Shanghai yulong vacuum pump Co.,LTD. which is one number unit of CHINA VACUUM EQUIPMENT PROFESSIONA Â ASSOCITION.
By several  years effort,we have been to be professional vacuum pump manufacturer,which owns entire of production ,testing equipment ,and a group of designers who are all very experienced.Our main products include:liquid ring vacuum pump ,rotary pump .centrifugal pump,meanwhile we have desighed certain prodcucts to meet all needs of different lines.(Such as plastic machine ,medicine machine,industry etc.) We insist on high quality ,competitive price management theme.Now we are one of the leaders  in the Chinese domestic market,owns clients from all over the world.
1986:established headquarter in Zhejiang, mainly produce vacuum pump SK series for medicine industry1997:established a sales branch in Shanghai
1998:research and develop SK-A,SK-D series for plastic industry
2007:establish foreign trade department and start foreign trade business
Â
Main products:
Liquid ring vacuum pump:SK,SK-A,SK-D,2SK,2SK-B,2BEA,etc
Centrigugal pump:Â IZ(BL),etc
Rotary vane vacuum pump:2X,2XZ-B,VRD,XD,etc
Â
Certificate:
CE;SGS;CQ;ISO9001:2000; ISO14001:2004;



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HTD is a professional machinery manufacturer with more than 15 years. Since its establishment, we have been adhering to the core of user needs, and have been providing stable quality equipment, raw materials, and thoughtful after-sales service to customers in more than 30 countries and regions around the world, winning the trust of customers and praise from many companies.
Our main products are:fully automatic medical Mask machine,fully automatic 2D folding mask machine like KN95 mask making machine and N95 mask making machine,3D mask making machine like the fully automatic Cup Mask Machine,disposable 3ply flat face mak machine,KF94 fish type mask making machine and others non-woven fabrics products and raw materials,spare parts and so on.
The fully automatic KN95 N95 folding face mask making machine is a fully automatic machine for producing folding mask production lines. It uses ultrasonic technology to fuse 3 to 6 layers of PP non-woven fabrics, activated carbon and filter materials, non-woven fabrics, ear bands, printing, half-folding, edge-sealing, and roll cutting. It can also process 3M 9001, 9002 and other folding masks. Depending on the raw materials used, the produced masks can reach different standards such as FFP1, FFP2, N95, etc., without manual operation, all are produced by mechanization.
This machine is an all-in-one machine of automatic three-dimensional folding mask. From the feeding of cloth to the completion of automation of finished products, including (upper bridge strip, printing), spot welding of elastic belt, folding, forming, welding and cutting of finished products, waste removal, and finished product output, the automatic production on a machine is fully realized. (The whole machine only needs one person to operate).
Through our unremitting efforts and continuous research and development, we provide customers with labor-saving, efficient and stable automated production equipment,We offer free consulting, can strongly supply the mask materials and machine efficient after-sales service in One-stop service.All of our products have CE and test reports.
We can be your reliable business partner!
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GUANGZHOU HTD INTERNATIONAL , https://www.htdmask.com