| Group Name | Higher High quality Gold Silver Shade Bead Ball Handbag Bag Replacement Chain |
| Product NO. | 448-19 |
| Metrial | Zinc Alloy, Copper, Combination of steel and Rhinestone, Stainless metal, Iron. |
| Colour | Gold, Gunmetal, Nickel, Silver, Antique brass, Antique Copper, Black, White and any hues you like. |
| 方面 | 毫米 Specific Measurement: It is tailored according to your need. |
| Applicaion | Denims/Jacket/baggage/Apparel/Belt/Shoe/etc. |
| OEM/ODM | Client’s brand and design and style is offered. |
| Function | Eco-friendly,Nickel-free of charge, Guide-cost-free. |
| 样本 | Cost-free cost for standard size and colour/ Free of charge in stock. |
| Price tag phrase | EXW, FOB HangZhou, FOB HangZhou. |
| 最小起订量 | a hundred PCS |
| 交货时间 | seven-20 functioning days, comprehensive inquiries remember to contact client support. |
| 包装 | Packed into poly bag & standard export carton / Following customers’ need. |
| 支付 | T/T(thirty% deposit, 70%harmony compensated ahead of cargo) |
包装
Expert
We are a specialist metallic equipment producer with much more than ten years’ encounter in design and style,creating&manufacture,and have great encounter in international trade way too.We have our possess design and style and developing staff.We have obtained test report for items, getting enough exams on the products to guarantee the quality of the items and our goods will be delivered following strict quality inspection.
Why decide on us?
We have our personal factory who is specialised in steel components for garments and luggage,belts,and so on.
We have 3 advantages:
one.Competitive Price:Our manufacturing unit has dozens of zinc alloy&copper die casting machines,lapping machines and automatic plating production line.China factory provides straight,supporting you preserve value of 30 to 50% .
two.Greatest Good quality:We have superior management experience in handle of generation process.And we also have gotten SGS certification to certify we have ample assessments on the merchandise to guarantee the good quality of the items and our items will be shipped soon after strict high quality inspection.
3.Greatest Services:We offer free layout & sample building support.Our sales group and technological group will help you all the time.
常问问题
Q:Are you a factory or trading organization?
A:We have our very own manufacturing facility.
Q:What is your major merchandise?
A:Button, snap, rivet, claw nail, eyelet,dog hook, belt buckle,bag ring and so on.
Q:Can I get samples from you?
A:Sample is offered and cost-free.
Q:Can you put my model title (emblem) on these items?
A:Sure,we can build moulds and set customers’ makes (symbol) on the merchandise.
Q:What is the top time?(How prolonged do you require to put together my merchandise?)
A:7-10 days for sample orders. 15-twenty days for mass creation orders (based mostly on diverse quantities )
Q:What is the payment terms?
A:T/T(thirty% deposit, 70%harmony compensated just before cargo)
Q:How to ship the products?
A:DHL, FedEx, UPS, Airfreight, CZPT Freight and so on.
| Community Name | High Quality Gold Silver Color Bead Ball Handbag Bag Replacement Chain |
| Item NO. | 448-19 |
| Metrial | Zinc Alloy, Copper, Mixture of metal and Rhinestone, Stainless steel, Iron. |
| 颜色 | Gold, Gunmetal, Nickel, Silver, Antique brass, Antique Copper, Black, White and any colors you like. |
| 尺寸 | 毫米 Special Size: It is customized according to your requirement. |
| Applicaion | Jeans/Jacket/bags/Clothing/Belt/Shoe/etc. |
| OEM/ODM | Client’s logo and design is available. |
| 特征 | Eco-friendly,Nickel-free, Lead-free. |
| 样本 | Free charge for regular size and color/ Free in stock. |
| Price term | EXW, FOB Guangzhou, FOB Shenzhen. |
| 最小起订量 | 100 PCS |
| 交货时间 | 7-20 working days, detailed questions please contact customer service. |
| 包装 | Packed into poly bag & standard export carton / Following customers’ requirement. |
| 支付 | T/T(30% deposit, 70%balance paid before shipment) |
| Community Name | High Quality Gold Silver Color Bead Ball Handbag Bag Replacement Chain |
| Item NO. | 448-19 |
| Metrial | Zinc Alloy, Copper, Mixture of metal and Rhinestone, Stainless steel, Iron. |
| 颜色 | Gold, Gunmetal, Nickel, Silver, Antique brass, Antique Copper, Black, White and any colors you like. |
| 尺寸 | 毫米 Special Size: It is customized according to your requirement. |
| Applicaion | Jeans/Jacket/bags/Clothing/Belt/Shoe/etc. |
| OEM/ODM | Client’s logo and design is available. |
| 特征 | Eco-friendly,Nickel-free, Lead-free. |
| 样本 | Free charge for regular size and color/ Free in stock. |
| Price term | EXW, FOB Guangzhou, FOB Shenzhen. |
| 最小起订量 | 100 PCS |
| 交货时间 | 7-20 working days, detailed questions please contact customer service. |
| 包装 | Packed into poly bag & standard export carton / Following customers’ requirement. |
| 支付 | T/T(30% deposit, 70%balance paid before shipment) |
购买滚子链时需要考虑诸多因素。其中最重要的因素之一是抗拉强度，它代表了使链条断裂所需的力。滚子链有三种不同的抗拉强度：最小抗拉强度、平均抗拉强度和极限抗拉强度。每种强度都对应着链条能够承受的不同载荷极限。然而，这些极限并非总是相等的，您应该了解不同滚子链之间的差异。
Most roller chains have standard sizes printed on the side panels. This is usually “40” or “C2080H”, but can also be the letter “B”. If the chain is old, it will need to be cleaned to see its size. You can find the size on the standard roller chain size chart, but not everyone is marked. To determine the size, measure the diameter and pitch of the chain, then compare the results to the chart to see what size you need.
重型滚子链的销轴、侧板和滚子均经过热处理。除了热处理外，它们还在工厂进行了预拉伸，从而减少了这些部件的磨损。如果维护得当，它们可以使用多年，降低故障或腐蚀的风险。根据应用的不同，标准滚子链有多种尺寸可供选择，并且可以单独购买。根据应用的尺寸和强度，有多种选项可供选择。
PEER滚子链采用实心滚子，以降低链轮齿上的冲击载荷。PEER链条所有部件均经过热处理和预紧，有助于最大限度地减少初始伸长。热浸润滑确保所有链条部件充分润滑，从而延长使用寿命并降低维护成本。对于重载应用，符合ASME/ANSI-B29.1标准的链条是理想之选。
标准滚子链通常由钢或合金钢制成。不过，它也可以用其他材料，例如不锈钢。除了钢之外，不锈钢也常用于食品加工机械，因为在这些机械中，链条润滑是一个重要问题。黄铜和尼龙有时也会被使用，但它们并不常见。因此，在购买之前，您应该始终向供应商咨询。通过比较两种不同链条的抗拉强度并做出明智的选择，您可以获得最佳的价格和服务。
Bushless roller chains have advantages over conventional roller chains. Unlike conventional chains, bushless chains have extensive lateral flexibility, which increases the chain’s lubrication flow. The inner plates of bushless chains have protruding shoulders so the oil can flow through them more easily and efficiently. This is an important characteristic of a smooth-running chain. Additionally, bushless chains may have improved shifting performance.
无衬套滚子链的强度以抗拉强度和疲劳强度来衡量。抗拉强度衡量链条在断裂前所能承受的载荷。疲劳强度同样重要，影响疲劳强度的因素包括链条部件所用的钢材、节圆孔的加工工艺、链条的喷丸处理类型以及链条的设计和厚度。例如，如果链条太细，可能不足以满足重载应用的需求。
与传统滚子链一样，无衬套滚子链也由两种不同的链节组成。内链节由两块通过销轴连接的内链片组成，而外链节则由两块通过衬套连接的外链片组成。无衬套滚子链与传统滚子链类似，区别在于它通过将管材冲压到内链片上，省去了装配过程中的一个步骤。因此，如果您想要更平顺的行驶体验，无衬套滚子链是更好的选择。
无衬套滚子链有两种尺寸。一种尺寸设计用于标准单股链条，另一种尺寸设计用于双股或三股链条。无衬套链条通常比传统链条短，因此可以安装在更狭小的空间内。无衬套链条采用优质材料制成。这些链条附件经过表面硬化处理，以获得最佳强度和耐用性。
静音滚子链具有平稳、低噪音的传动特性。它由堆叠的扁平链板组成，链板呈齿轮状，与链轮齿啮合。每个链板都连接到相应的链轮上，这也使得链条能够弯曲。虽然所有静音滚子链的基本组成部分都相同，但其众多变体使其能够应用于各种不同的领域。
最常用的高速传动装置——静音链，其链轮类似齿轮。静音链可由单股或多股材料制成。单股链比多股链便宜，但如果不润滑，磨损速度往往更快。单股滚子链无需润滑即可使用多年，但就您的应用而言，宽幅静音链仍然值得考虑。
静音链的设计和结构使其成为输送各种产品的理想选择。它们拥有平整耐热的表面，经久耐用且防滑。我们提供多种节距、宽度和安装方式的静音链供您选择。无论您需要用于通用输送机还是玻璃瓶输送的链条，我们都能满足您的需求。欢迎咨询静音滚子链输送机的优势。
反齿链条是另一种降低噪音的选择。这类链条旨在减少发动机摩擦产生的噪音。静音链条更为常见，也深受制造商青睐。静音链条由多个链节组成，这些链节与链轮齿相连。链轮齿旋转以减少噪音、振动和弦动。这些正是静音链条如此受欢迎的主要原因。
To measure your bike’s chain pitch, you can use a caliper. This measurement is taken from the center of the rolling pin to the center of the next rolling pin. Chains come in many sizes, but ANSI is the most common chain standard in the United States. A caliper is handy if you’re not sure which size to buy, as it allows you to check for worn sprockets.
Chains that meet ANSI standards will be characterized by a certain pitch. This measurement is based on the width and spacing of the roll. The spacing is usually greater than the width. The standard number will be the right number for the width of the chain or the left number for the rollers. The number on the left indicates whether the chain is lightweight or heavyweight. Heavyweight chains are designated by the suffix “H”.
常用链条尺寸基于 ANSI 链节距。链节距是指衬套和链轮之间的最小距离。链节距越小，两点之间的总距离就越大，这意味着链条的使用寿命更长。但是，如果您购买链条用于特定用途，则应仔细检查链节距，因为它会影响链条的性能。
滚子链磨损测量的目的是通过监测链条的应力来防止断裂。测量滚子链磨损的方法有多种。第一种方法是将链条从工作位置拆下，测量链轮到测量端的距离。另一种方法是测量链条的节距，即两个销之间的距离。这种方法优于其他方法，因为它更便捷、更准确。
测量滚子链磨损时，需要注意的是，链条的各个部件会逐渐变形。总磨损中约有 3.75% 发生在销轴上，其余部分发生在内部链节上。这些磨损测量值会根据链条的标称节距和摩擦力的大小而变化。销轴和衬套之间的润滑情况、载荷以及铰接频率都会影响磨损率。
测量滚子链的磨损量对于避免机器故障至关重要。链条运行时间越长，磨损就越严重。虽然链条长度应小于中心距，但过大的负载会导致过早磨损。因此，润滑必不可少。此外，链条的垂度不应超过其中心距的 2% 至 4%。最后，检查是否存在异常噪音或可见缺陷。滚子链过度磨损的一个常见原因是负载过大。每家链条制造商都会为其产品设定最大工作负荷。
测量滚子链磨损的方法有很多种。如果是高速传动，滚子链至少应有11个齿；如果是中速传动，则至少应有25个齿。此外，即使不需要检查，也务必检查链条的长度。销轴直径也一样，其节距应与滚子链相同或不同。
editor by czh 2022-11-30