Henger Marine Rubber Inflatable Boat Fender Ship Launching
Brand Name:Henger
Certification:CCS, ABS, LRS, BV, GL, DNV, NK
Model Number:HE-HPF
Minimum Order Quantity:1PC
Delivery Time:7-15 WORKING DAYS
Payment Terms:D/A, L/C, D/P, T/T, Western Union, MoneyGram
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Location:
Qingdao Shandong China
Address:
Room 1920, Building 3, Excellence Century Center, Shibei District, Qingdao, Shandong, China
Supplier`s last login times:
within 26 hours
Product Details
Company Profile
Product Details
Henger marine Marine Rubber Fender Inflatable Boat Fender Marine Launching Rubber Ship Boat Airbag
The air bag for heavy lifting movement and ship's upper and lower water is an innovative product with China's own intellectual property rights, which is widely used in the fields of ship's upper and lower water, caisson lifting and moving, other heavy lifting and floating aid for underwater installation engineering, etc. The application of Marine air bag is limited by the site, without large mechanical equipment, so it can shorten the project cycle and save a lot of money.
Qingdao henger shipingCo., Ltd. was established in 2014 with a registered capital of 10 million. It has obtained DNVGL classification society factory type certification. The company has a complete rubber physical performance laboratory, water injection pressure tester, fatigue tester and other finished product inspection equipment. Own open rubber mixing machine, closed rubber mixing machine, high tension four-roll calender, 0.8m*21m rubber tube vulcanizing tank, 1.8m*26m marine air bag vulcanizing tank and 4.5m*12m inflatable rubber fender vulcanizing tank, The complete set of product molds has registered the "Ocean Shield" and "OCEAN SHIELD" brands . The main product yokohama fender ,submarine fender production with mold . we have some distributors and warehouse oversea .
How to select marine airbags?
Marine airbags can be divided into winding type and lap type
airbags, and winding type airbags are divided into high pressure
explosion-proof type and ordinary type. What is the type of
selection of Marine airbag we usually talk about? Which type of airbag is most suitable for the shipyard according to
its own conditions?
Actually lap type air bag is an old process, and compared with the
winding type of air bag is a new type of air bag production
process, relatively safe and reliable, but also the current
mainstream, so the choice should be inclined to the winding type more. Secondly, the choice of air bag depends on the material, here is
also the key, to choose nylon cord line, the use of low grade cord to do the air bag, which is easy to
lead to leakage and even the danger of explosion; And the rubber
must be pure natural rubber, so as to achieve the high pressure
resistance of the air bag.
Thirdly, appropriate ship specifications should be selected. For example, if the width of the ship is 10m,
airbags of 10m length should be selected, not 9m (too small), let
alone more than 10m (wasteful of resources and money). If there is
really no specific grasp, it is best to tell us the specifications
of the ship, we will help to design a most appropriate ship airbag;
In addition, the number of air bag layers must reach the standard,
because if the ship is too big and the number of air bag layers is
too low, it can not withstand high pressure, and there will be the
risk of explosion.
Specifications(ISO14409 Standard)
Usually the diameter and number of skeleton layers of the airbag
are provided by the customer.
Besides, we can also recommend appropriate size according to the
information provided by customers, such as ship tonnage and ship
working height, etc..
Henger Marine Rubber Inflatable Boat Fender Ship Launching
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