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Aluminum die casting recurve bow parts

Min. Order: 3000 Piece/Pieces
Trade Term: FOB,EXW
Payment Terms: L/C, T/T
Supply Ability: 5000pcs / Month
Place of Origin: Zhejiang

Company Profile

Location: Ningbo, Zhejiang, China (Mainland)
Business Type: Manufacturer, Trading Company
Main Products: Aluminum Die Casting Lawn Mower Fitting, Precision Machining Aluminum Safety Relief Valve Parts, CNC Machining Hunting Bow Aluminum Bracket, Precision Machining Auto Oil Connector Parts, Precision Machining Aluminum Valve Body Parts

Product Detail

Model No.: DC-004
Means of Transport: Express, Ocean, Air, Land
Product: Household Appliance
Product Material: Aluminium
Shaping Mode: Die Casting
Brand Name: OEM
Surface treatment: Shot blasting
Material: ADC12
Color: Natural
Delivery time: 40-50 days
Price term: FOB Ningbo
Port: Ningbo
Application: Bow
Shipment: Air, land, ocean, express
Packing: Carton, wooden box or others
Production Capacity: 5000pcs / Month
Packing: Carton, Wooden box
Delivery Date: 40-50 days
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Product Description

Product   nameAluminum die casting recurve bow parts
Meterials:Aluminum,  Zinc,bronze,  or as per the customers'requirements.
Dimensions:According   to customers'technical drawings or samples.
Surface finished:Powder coating, 
Sand blasting,
Zinc/nickel/silver/chrome etc plating
All color of   anodizing,heat treatment,  
Polishing,  
As per customer's requirements.
Machining equipment:CNC machining center, die casting machine
CNC   lathe,grinding machine, 
Milling machine,
Sawing machine,
Turret milling-EDM,
Hand punch,
Automatic feeding machine etc.
Test   equipment:Automatic   image measuring instrument.Digital height gauge,go-no go   gauge,caliper,hardness tester,roughness tester etc.
MOQ:Small   quantity for sample is accept.
Quality   Control:100%   inspection before packing or shipment.
Packing:Carton,wooden   box or as per customer's requirement.
Lead time:40-50   working days after receiving customer's deposit in common.
Payment terms:T/T   30% deposit in advance, 70%  T/T balanced against by the copy of B/L
Application:Fishing   Gear,Led flashlight,Valve parts,Auto parts,truck parts,machinery parts,yacht   parts,
Hunting bow parts,bathroom hardware   parts,microscope parts etc.



The recurve bow is a side view different from ordinary Longbow bow: a recurve bow arm did not end on the bowstring bent outwards. Where a specific definition that recurve and other arch of is, respectively, in the first quarter recurve bow and bow arm in contact. Compared with the same straight arm of the bow, the bow can save more energy, so that the injection of the rocket has a higher kinetic energy. Therefore, the reverse curve can be shorter than the ordinary bow, but can maintain its power. This advantage makes the recurve for longer weapons will constitute inconvenient places, such as forests, forest or horseback. Relatively speaking, the traditional straight body Longbow will "hierarchical" effect is caused by - the bow of survivors, bow to force will increase very significantly.

Assembly introduction

The bow, which is usually a piece of wood, or a piece of metal that is now more common. In general, there are two screws on the back of the bow, used to adjust the position of the tension of the bow, you can add some parts. The two buckle up and down, respectively in the grasp of both ends. If the two screw buckle center as two points, their connection is the bow line. Later, the upper and lower limbs, and even adjust the initial bow, arrow, will be on the line.

The bow piece is installed in the bow to the two kinds of situations. The first, the bow is to rely on the two screws in the bow of the bow, and after the death can not be moved, and can not be debugged.

Second cases are more common, the bow is stuck in the bow of the. Bow piece of the tail of the U type slot, with the bow on the nut (like a large dial) can be carried out in a certain range of swing. So the adjustment of the bow piece becomes possible. In addition, the dial nut can also raise or lower the tension of the bow in the 2-4 pound.

As for how to adjust the nut, all the bow to the package will be introduced in the specification. Simple to say is to loosen the bow to the back of the nut, adjust the big dial, and then the back of the nut on the tight. As for the dial adjustment of the degree, depending on how much you want to move the bow how many degrees.

With the foundation of bowstring arch line, generally speaking, the upper and lower limbs of the midline will overlap in the reference line. Certainly needs to be checked, namely eyes focus on a bow piece, when the strings are placed in the center of the bow piece, while maintaining the perspective focus to another bow, see string is not in the middle, if not for the need to adjust.

When the bow piece set, we need to check the string to handle distance. This distance with reference to the bow of the instructions for the arch region, can not be generalized.

Next is. (a string nock in that position) this position. Sometimes, buy a complete set of the bow back, which is safe, only need to be further adjusted. If not, then we have to install the first one. The position of the measurement can be accomplished by a ruler, the ruler perpendicular to the arrow on the bowstring, take in. Then mark the vertical point of the ruler and the string (the side with the arrow). Move up 1/2 inches along this mark. Here is the first place you nock. This is mainly because we in the bow with the Mediterranean, contact bow hand if regarded as a particle and the particle we try to put in the exact center of the bowstring. But you can't have it all, if here is the center, to the arrow to discommode, walk around. Another reason, the tail slightly upturned, also contribute to the arrow in the bow from more clean.

The installation of the side pad is divided into two steps. The first is a linear, with the same level of the arch is on the string to any point of the baseline of a straight line. The arrow has been on the side pad, and then the side pad is adjusted. As a beginner, we recommend that the first arrow is parallel to the above one. As a certain base shooter, we suggest that the left side of the arrow (in the case of the right hand shooter), the edge of the pressure in this line. This is because the Mediterranean release, from the finger to the left bow will slide out, a slight left shift. The arrow to the left can be offset by this problem. Second is the pressure, which is to shoot through the bald arrows to debug.

In this way, the anti bent bow is assembled.


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Ningbo Beilun Jiaoyi Factory is specialized in CNC machining parts and die casting fitting.


We can machine include those accessories: CNC machining Lock parts, CNC machining handle parts, door and windows hardware parts, home decoration precision machining parts, CNC machining plumbing parts, precision machining building decoration parts, hardware tools parts, CNC machining bathroom parts, kitchen hardware appliances, precision machining mechanical components, furniture hardware accessories etc.


Please feel free to contact with us.and welcome to visit us at any time.

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