The function of Manual Hydraulic Pump is to convert the mechanical energy of power machine (such as motor and internal combustion engine) into the pressure energy of liquid. Working principle:the CAM is driven by an electric motor. When the CAM pushes the plunger upward, the sealing volume formed by the plunger and the cylinder body decreases, and the oil is pushed out of the sealing volume through the one-way valve to the desired place. When the CAM rotates to the lower part of the curve, the spring forces the plunger down to a certain degree of vacuum, and the oil in the tank enters the sealing volume under the action of atmospheric pressure. The CAM keeps the plunger up and down, the sealing volume decreases and increases periodically, and the pump keeps absorbing and discharging oil.
Manual Hydraulic Pump Manual Hydraulic Pump,Pressure Instruments,Manual Power Hydraulic Pressure Pump,Hand Operated Hydraulic Pump,Hydraulic Power,Small Hydraulic Hand Pump Jining Dongda Electromechanical Co.,Ltd. , http://www.coal-mine-equipment.com
Item
Black Plated Zinc Plated Carbon Steel  Satinless Steel Threaded Rod Full Threaded
Standard
DIN,ISO,ANSI,JIS,GB
Grade
4.8,6.8,8.8, 10.9 or customized.
Size
Dia:M3-39
Material
stainless steel304,316, carbon steel35#, 45#, alloy steel,brass...
Surface treatment
plain, polished, black, galvanized, yellow zinc plated...
Packaging Details
bulk packing in cartons, then put on pallets, or as per your requests.
Customer design
our experienced engineer team can developed the products and manufacture in accordance with samples, drawings or only ideas
Price terms
FOB, CIF, CFR, EXW, and others.
Payment terms
T/T, L/C, western union, paypal, etc.
Delivery method
by sea, by air or by express service
Certifications
ISO9001
Company information
  Our company was established in 1990, combining R&D, foreign trade and professional service of fasteners as an organic whole.Following sincerity, striving to be remarkable is our management idea. We have established a good image in the fastener producing and marketing field,well received by consumers.Our company has strong production capacityÂ
and sells professional standard fasteners. Our product accord with the international quality system, such as ANSI and BS. Our company offers high quality professional fasteners for industrial fields, such as automobile,building, communication, electron, energy, electrical home appliances and furniture, etc. Throughout year's development, we can assure high qualityÂ
of our products.
   Welcome to consult, negotiate and order all series fastener from businessman in all countries, we will provide all -directions " one- stop purchase completely" service for you.
Â
FAQ
1.You are a manufacturing company or trading company?
---We specialized in manufacturing fasteners and we have 15 years of exporting experience. And our price is reasonable.
Â
2.What quote do you offer?
---FOB , CIF and others ways according to your needs.
Â
3.How pay?
---All kind of Payment we all accept from you.
Â
4.How transport?
---Sea Freight, Air Freight and others Express Delivery ways for you.
Â
5.Can I order a small list ?
---Of course,you can.
Â
6.Can we print our own logo ?
---Yes, we can print logo for you.
Â
7.What is the quality of your products guarantee?
---We have passed ISO9001:2008 Quality Management System Certification, CQM Quality Management System Certification and IQNet Quality Management System Certification, If the quality doesn't  accord the standard, you can exchange the goods for free.
Â
8.Do you have after-sales service?
---Certainly,you can contact us at any time.
Our Services
Sample
Sample Fee: NegotiateÂ
Samples: Available for evaluation before place order.
Sample Time: About 20 Days
How To Order
1. We need to know the size, quantity and others.
2. Discuss all details with you and make the sample if needed.
3. Start the mass production after getting your payment(deposit).
4. Send goods to you.
5. Receive the goods in your side.
Â
Product Description
Item
Black Plated Zinc Plated Carbon Steel  Satinless Steel Threaded Rod Full Threaded
Standard
DIN,ISO,ANSI,JIS,GB
Grade
4.8,6.8,8.8, 10.9 or customized.
Size
Dia:M3-39
Material
stainless steel304,316, carbon steel35#, 45#, alloy steel,brass...
Surface treatment
plain, polished, black, galvanized, yellow zinc plated...
Packaging Details
bulk packing in cartons, then put on pallets, or as per your requests.
Customer design
our experienced engineer team can developed the products and manufacture in accordance with samples, drawings or only ideas
Price terms
FOB, CIF, CFR, EXW, and others.
Payment terms
T/T, L/C, western union, paypal, etc.
Delivery method
by sea, by air or by express service
Certifications
ISO9001
Company information
  Our company was established in 1990, combining R&D, foreign trade and professional service of fasteners as an organic whole.Following sincerity, striving to be remarkable is our management idea. We have established a good image in the fastener producing and marketing field,well received by consumers.Our company has strong production capacityÂ
and sells professional standard fasteners. Our product accord with the international quality system, such as ANSI and BS. Our company offers high quality professional fasteners for industrial fields, such as automobile,building, communication, electron, energy, electrical home appliances and furniture, etc. Throughout year's development, we can assure high qualityÂ
of our products.
   Welcome to consult, negotiate and order all series fastener from businessman in all countries, we will provide all -directions " one- stop purchase completely" service for you.
Â
FAQ
1.You are a manufacturing company or trading company?
---We specialized in manufacturing fasteners and we have 15 years of exporting experience. And our price is reasonable.
Â
2.What quote do you offer?
---FOB , CIF and others ways according to your needs.
Â
3.How pay?
---All kind of Payment we all accept from you.
Â
4.How transport?
---Sea Freight, Air Freight and others Express Delivery ways for you.
Â
5.Can I order a small list ?
---Of course,you can.
Â
6.Can we print our own logo ?
---Yes, we can print logo for you.
Â
7.What is the quality of your products guarantee?
---We have passed ISO9001:2008 Quality Management System Certification, CQM Quality Management System Certification and IQNet Quality Management System Certification, If the quality doesn't  accord the standard, you can exchange the goods for free.
Â
8.Do you have after-sales service?
---Certainly,you can contact us at any time.
Our Services
Sample
Sample Fee: NegotiateÂ
Samples: Available for evaluation before place order.
Sample Time: About 20 Days
How To Order
1. We need to know the size, quantity and others.
2. Discuss all details with you and make the sample if needed.
3. Start the mass production after getting your payment(deposit).
4. Send goods to you.
5. Receive the goods in your side.
Â
Black Plated Zinc Plated Carbon Steel Satinless Steel Threaded Rod Full Threaded
Product Description