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BQG350/0.2 Double Diaphragm Pump With Air-operated

  • BQG350/0.2 Double Diaphragm Pump With Air-operated
  • BQG350/0.2 Double Diaphragm Pump With Air-operated
  • BQG350/0.2 Double Diaphragm Pump With Air-operated
  • BQG350/0.2 Double Diaphragm Pump With Air-operated

BQG350/0.2 Double Diaphragm Pump With Air-operated

    Payment Type: L/C,T/T,D/P,Paypal
    Terms of Trade: FOB,CFR,FCA,CPT
    Min. Order: 1 Piece/Pieces
    Delivery Time: 5 Days
    Packaging: in carton or in wooden packages export standard package
    Productivity: 1000pcs
    Brand: DONGDA
    Transportation: Ocean,Land,Air
    Place of Origin: shandong
    Supply Ability: 10000pcs
    Certificate: ISO9001
    HS Code: 8413501090
    Port: QINGDAO,TIANJIN,SHANGHAI

Basic Info

Model No.: BQG250/0.3

Product Description

BQG350/0.2 Double Diaphragm Pump With Air-operated

Product Introduction BQG Sieries of Pump Double Pump with Mining Using Mining Double Diaphragm Pump


Pneumatic diaphragm pump is the one of the most innovative pump.Using compressed air as power source, for all kinds of corrosive liquid, with particles of liquid, high viscosity, volatile, flammable, poisonous liquid, it can be smoked light.

BQG pnuematic diaphragm pump for mining equipment BQG Sieries of Pump Double Pump with Mining Using Mining Double Diaphragm Pump

BQG - 15 is mainly used for mine development, shaft shaft construction, mining working face groove and all kinds of equipment surrounding the drainage, underground chamber construction drainage, sewage, and sand, mud, mine roadway white spray application, etc. BQG Sieries of Pump Double Pump with Mining Using Mining Double Diaphragm Pump

Features of pneumatic diaphragm pump BQG Sieries of Pump Double Pump with Mining Using Mining Double Diaphragm Pump

Pneumatic diaphragm pump with currents reciprocating the reversing valve core, make the compressed air into the left and right chamber alternately, to push the diaphragm is concave and convex reciprocating movement and make the working chamber to produce differential pressure, reach the purpose of absorbing water and drainage.

Small size, light weight and no foundation, can be used as mobile pump, without lubrication, the main valve has no special requirements for the air source, and can be self-priming and running.

Technical parameters of pneumatic diaphragm pump

Maximum inlet pressure 0.83MPa BQG Sieries of Pump Double Pump with Mining Using Mining Double Diaphragm Pump

Maximum feeding pressure 0.069MPa

Maximum discharge pressure 0.83MPa

Maximum traffic of 340 litres/min

Maximum particle size 6.4 mm

Maximum limit temperature - 40 ℃ ~ 107 ℃

The calibration condition is 150 liters/min

The pressure of the calibration condition is 0.2mpa

Displacement/cycle 2.42 litres

Noise level 80dB BQG Sieries of Pump Double Pump with Mining Using Mining Double Diaphragm Pump


mini diaphragm pump/pneumatic diaphragm pump Appliance:

BQG Sieries of Pump Double Pump with Mining Using Mining Double Diaphragm Pump

Pneumatic diaphragm pump properties:
  • High roundness valve ball for use the ball mill machine, enhance Check Valve seal.
  • Fluid chamber and manifold adopt four bolts connection, Strong and good dry suction. The actual dry suction can reach to 4~7m
  • Three section manifold, Flexible installation and even can change to be four ports pump.
  • Longer diaphragm life. Raw material from Dopont, Exxon. Dakin.
  • Aluminum pump and stainless steel pump adopt precision casting, smooth surface.
  • Plastic pump adopt flange connection, stronger than thread connection.
Wetted body: PP, PVDF, POM, SS304/316, Aluminum, Cast iron etc.
Diaphragm: PTFE, Hytrel / Buna-N, Santoprene / EPDM, Viton etc.
BQG Sieries of Pump Double Pump with Mining Using Mining Double Diaphragm Pump

Dongda Group has 10 series, more than 70 products. Including mines lifting equipment, transport equipment, communication signal equipment, personal-protective equipment, ventilation equipment, mining cleaning equipment, supporting equipment, drilling machines and accessories, mining pump, electrical equipment, lighting equipment ,rock drilling equipment and other products.coal feeder ,air cannon ,gas detector,
Now ,hundreds kinds of products have been exported to more than 60 Countries and regions. Such as USA, Australia, Russia, Canada, Middle East, Africa etc
Dongda Group has succeeded in passing a number of certification systems which are ISO9001, 2008 quality management system certification, CE certification ,Alibaba GIS certification, SGS certification (made in China) . With excellent quality and competitive price , Dongda group is to establish long-term, broader economic and trade cooperation and strategic partnership with a number of large state-owned enterprises and customers, and won the unanimous approval of them.


BQG Sieries of Pump Double Pump with Mining Using Mining Double Diaphragm Pump


Model

Flow

Outlet pressure

Gas consumption

Rated air pressure (MPa)

Quality

Installation dimension

Inlet/outlet pipe diameter

(l/min)

(MPa)

(m3/min)

(kg)

(mm)

(inches)

BQG100/0.4

100

0.4

0.4~0.5

0.6

21.3

490×400×340

1.5

BQG125/0.45

125

0.45

0.5~0.7

0.6

28.4

644×438×390

2

BQG140/0.3

140

0.3

0.5~0.55

0.6

21.3

490×400×340

1.5

BQG170/0.25

170

0.25

0.6~0.8

0.6

21.3

490×400×340

1.5

BQG200/0.4

200

0.4

0.8~0.9

0.6

41.8

890×538×477

3

BQG250/0.3

250

0.3

0.7~0.85

0.6

28.4

644×438×390

2

BQG320/0.3

320

0.3

0.85~0.95

0.6

41.8

890×538×477

3

BQG350/0.2

350

0.2

0.65~0.85

0.6

28.4

644×438×390

2

BQG450/0.2

450

0.2

0.9~1.0

0.6

41.8

890×538×477

3


BQG Sieries of Pump Double Pump with Mining Using Mining Double Diaphragm Pump
BQG Sieries of Pump Double Pump with Mining Using Mining Double Diaphragm Pump

BQG Sieries of Pump Double Pump with Mining Using Mining Double Diaphragm Pump

Jining Dongda Electromechanical Co.,Ltd.

 Shandong Dongda Group subordinate enterprises includes Shandong Kuangan electromechanical Co.,Ltd Jining Dongda electromechanical Co.Ltd,Jining Dongda Electric Co., Ltd . Dongda Group is located in the "Hometown of Confucius and Mencius," the Jining City, Shandong Province. With registered capital of RMB 11.18 million and the area of 80,000 square meters, the group owns total assets of RMB 200 million .With strong technical force, adhere to the idea--- science and technology is the first productivity, quality is life, the existing staff more than 500 people. It has developed to a comprehensive company with annual production increased to billions. Dongda Group has 10 series, more than 70 products. Including mines lifting equipment, transport equipment, communication signal equipment, personal-protective equipment, ventilation equipment, mining cleaning equipment, supporting equipment, drilling machines and accessories, mining pump, electrical equipment, lighting equipment ,rock drilling equipment and other products. Now ,hundreds kinds of products have been exported to more than 60 Countries and regions. Such as USA, Australia, Russia, Canada, Middle East, Africa etc Dongda Group has succeeded in passing a number of certification systems which are ISO9001, 2008 quality management system certification, CE certification ,Alibaba GIS certification, SGS certification (made in China) . With excellent quality and competitive price , Dongda group is to establish long-term, broader economic and trade cooperation and strategic partnership with a number of large state-owned enterprises and customers, and won the unanimous approval of them.

Company Info

  • Company Name: Jining Dongda Electromechanical Co.,Ltd.
  • Representative: Sun Hua
  • Product/Service: Coal Mine Equipment , Coal Feeder , Hoop Directing Device , Diaphragm Pump , Electric Pump , Electric Winch
  • Capital (Million US $): 30000000
  • Year Established: 2004
  • Total Annual Sales Volume (Million US $): Below US$1 Million
  • Export Percentage: 21% - 30%
  • Total Annual Purchase Volume (Million US $): US$1 Million - US$2.5 Million
  • No. of Production Lines: 5
  • No. of R&D Staff: 11 -20 People
  • No. of QC Staff: 11 -20 People
  • OEM Services Provided: yes
  • Factory Size (Sq.meters): 50,000-100,000 square meters
  • Factory Location: JINZOU ZONE,HIGH-TEC DISTRICT,JINING CITY,SHANDONG PRVINCE ,CHINA
  • Contact Person: Mr. kevin
  • Tel: 86-537-2902388
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