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mini vacuum pump small vacuum pump
- 25000 Piece / Pieces per Month
- Qingdao China
Product Details
Place of Origin: | Shandong, China | Brand Name: | TLL | Model Number: | JS12111304 |
Packaging Details
fumigation-free wooden cases or carton packages as per your demands.
Product Description
Specifications
mini vacuum pump small vacuum pumpISO9001:2000Approved
Standard:DIN, AISI, ASTM, BS, JIS
OEM
Description: mini vacuum pump small vacuum pump
ISO9001:2000 Approved
Standard: DIN, AISI, ASTM, BS, JIS, etc.
OEM service is available
Engaged in the casting industry for more than 10 years, TLL has built up the complete production lines and quanlity control systems.
WE OFFER SPECIALIZED OEM CASTING SERVICE
Some pictures of our factory and equipments:
WHAT CASTING PROCESS WE ARE GOOD AT?
1)Investment casting is an industrial process based on and also called Lostwax casting, one of the oldest
known metal-forming techniques. The Investment Casting process begins with producing a heat disposable
pattern. This is accomplished by injecting wax into a metal die. A pattern must be molded for every casting.
These patterns are assembled into a cluster (or tree) and are then coated with various liquid ceramic refractories to form a ceramic shell. The wax is then melted out of the ceramic shell. Any number of different alloys can be cast into the ceramic mold. After cooling, the ceramic shell is removed and the castings are cleaned.
Our investment casting process:
a)Silicasol casting process( maintains typical tolerance accuracy within CT4-CT6 standard,
with a surface finish of Ra3.2-6.4)
b)Soluble glass casting process(maintains typical tolerance accuracy within CT7-CT9 standard,
with a surface finish of Ra12.5)
c)Lost-foam casting process ()
d)Combining silica sol casting process with soluble glass casting process:
the price is lower than silica sol casting process, and higher than soluble glass casting process; the quality is also in the middle of this 2 processes.
Suitable Material: stainless steel, carbon steel, and low alloy steel.
2)Die casting is a metal casting process that is characterized by forcing molten metal under high pressure
into a mould cavity. The mold cavity is created using two hardened tool steel dies which have been machined into shape and work similarly to an injection mold during the process. The casting equipment and the metal dies represent large capital costs and this tends to limit the process to high volume production. Manufacture of parts using die casting is relatively simple, involving only four main steps, which keeps the incremental cost per item low. It is especially suited for a large quantity of small to medium sized castings, which is why die casting produces more castings than any other casting process. Die castings are characterized by a very good surface finish (by casting standards) and dimensional consistency.Two variants are pore-free die casting, which is
used to eliminate gas porosity defects; and direct injection die casting, which is used with zinc castings to reduce scrap and increase yield.
Suitable material: aluminum&aluminum alloy(such as A380), zinc&zinc alloy(such as Zamak 3).
3)Sand casting, also known as sand molded casting, is a metal casting process characterized by using sand
as the mold material. The term "sand casting" can also refer to an object produced via the sand casting process. Sand casting is relatively cheap and sufficiently refractory even for steel foundry use. In addition to the sand, a suitable bonding agent (usually clay) is mixed or occurs with the sand. The mixture is moistened with water to develop strength and plasticity of the clay and to make the aggregate suitable for molding. The sand is typically contained in a system of frames or mold boxes known a flask. The mold cavities and gate system are created by compacting the sand around models, or patterns, and or carved directly into the sand. Can maintains typical tolerance accuracy within CT12-CT14 standard, with a surface finish of Ra50-100.
Suitable material: aluminum$aluminum alloy, copper&brass.
4)Forging and Powder metallurgy
Forging is a manufacturing process involving the shaping of metal using localized compressive forces. Forging is often classified according to the temperature at which it is performed: "cold", "warm", or "hot" forging. Forged parts can range in weight from less than a kilogram to 580 metric tons. Forged parts usually require further processing to achieve a finished part.
Powder metallurgy is the process of blending fine powdered materials, pressing them into a desired shape or form (compacting), and then heating the compressed material in a controlled atmosphere to bond the material (sintering). The powder metallurgy process generally consists of four basic steps: (1) powder manufacture, (2) powder blending,(3) compacting, (4) sintering. Compacting is generally performed at room temperature,
and the elevated-temperature process of sintering is usually conducted at atmospheric pressure. Optional
secondary processing often follows to obtain special properties or enhanced precision.Recent developments have made it possible to use rapid manufacturing techniques which use the metal powder for the products. Because with this technique the powder is melted and not sintered, better mechanical strength can be accomplished.
Suitable material: carbon steel, alloy steel, aluminum alloy, brass.
5)Stamping includes a variety of sheet-metal forming manufacturing processes, such as punching using a
machine press or stamping press, blanking, embossing, bending, flanging, and coining.This could be a single stage operation where every stroke of the press produces the desired form on the sheet metal part, or could occur through a series of stages. The process is usually carried out on sheet metal, but can also be used on other materials, such as polystyrene.
Suitable material: variety of sheet-metal
WHAT ELSE CAN WE DO FOR YOU?
We also have the capabilities of furnishing secondary operations such as machining, non-destructive testing,
heat treat, surface treatment, and assembly. Our cosmetics are as good as any foundry can offer, better than most.
WHAT KIND OF SURFACE TREATMENT CAN WE GET?
Heat Treatment, shot blasting, sand blasting, machining, polishing, plating, powder coating, anodizing, zinc plated(galvanization,), oxide, etc.
WHAT INSPECTION EQUIPMENTS DO WE HAVE?
three coordinate measuring machine, tensile testing machine, spectrograph.
HOW CAN WE QUOTE FOR YOU?
As our factory only supply OEM service(custom service),Please send us (TLL8atQDTLLdotCN) enquiry by
email, with all the technical drawings you have, with all of your requirements, such as material grade, tolerance, machining demands, surface treatment, heat treatment, mechanical property requirements, etc. Our specialized engineer will check and quote for you, we would appreciate the opportunity and will respond in 3-5 working
days or less. It is also best if you can provide a sample, we can also quote depends on the sample.
material | stainless steel, carbon steel, alloy steel, grey iron, ductile iron, aluminum alloy, brass, zinc alloy,etc. |
standard | DIN, AISI, ASTM, BS, JIS, etc. |
process | lost wax casting process, die casting process, sand casting process, forging process, stamping process. |
production application | Metal parts, Mechanical parts, Marine Hardware, Electric power fitting, Construction parts, Pipe Fitting, Hardware, Auto parts, Valve parts, Industrial parts, Agricultural machinery, Hinges, etc |
Company Profile
Qingdao Tianluli Industrial Co., Ltd. is located in the west coast of beautiful port city - Qingdao, where there are elegant scenery and limitless business chances. It is close to the freight port, and airport, enjoying very convenient transportation. We are researching and producing all kinds of stainless steel casting and carbon steel casting with higher quality and we are able to produce thousands of dimensions of casting products every year. We manufacture as per international material standards, such as GB, ASTM, AISI, DIN, JIS, and BS. We also carry out strict quality management system. Our markets are America, Germany, France, Italy, Israel, Netherlands and Japan.
We can provide finished mechanical parts and semi-finished mechanical parts in the following casting areas:
1, Silicasol Casting
2, Soluble Glass Casting
3, Metal Process
Mainly products: Aluminum casting,Zinc casting,Iron casting, Steel casting,construction hardware,marine hardware,auto parts,valve accessories,electric power fittings,mechanical fitting,food machinery parts,agricultural machinery parts,harness fittings ,Customized and OEM offered.
Facing intense competition, it is getting more important to make full use of the advantages of producing products with low cost. Based on 16 years' experience in selling and producing tools in oilfield and 13 years' experience in producing precision casting parts in China, we have built the cultural bridges between different countries to make you benefit a lot from China, at the same time reducing commercial risks.
We would like to cooperate with you, build long-term business relation with you and develop a prosperous future together.
Contact Us
- Qingdao Tianluli Industrial Co., Ltd.
- Contact nameElin Guo Chat Now
- Phone86-532-86811906
- AddressLiupanshan Road, Lingzhushan Jiedao, Huangdaoqu, Qingdao, Shandong Qingdao,Shandong
Product Categories
Auto Parts | Construction Hardware | Electric Power Fittings | Flanges & Hinges |
Greenhouse | Harness Fittings | Machinery Parts | Machinnery |
Marine Hardware | New Products | Others | Pump & Valve & Pipe |
Tools |
- stainless steel boat propeller
- high quality boat accessories propeller
- valve for inflatable boats accessories
- Boating accessories for hardware tool manufacturing
- Stainless Steel Boat And Yacht Accessories
- cast iron bollards
- cast stainless steel bollards
- metal folding anchor
- stainless steel aluminum folding anchor factory
- Marine Hardware Rigging, Stainless Steel Rigging
- Stainless Steel Boat Cleats Bollard Marine Hardware
- Hollow base cleats /marine hardware
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