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自訂拉伸彈簧

Customization: Richconn offers highly tailored tension spring solutions to meet specific client requirements.
Expertise: Our experienced team utilizes advanced technology for precise and reliable spring manufacturing.
Quality: We use high-quality materials to ensure optimal performance and durability of our springs.
Versatility: Richconn provides springs for various applications, including industrial, automotive, and specialized machinery.
Efficiency: Our precision-engineered springs enhance the efficiency and longevity of your products.

Tension Spring Supplier & Manufacturer

Richconn is one of China’s foremost manufacturers of tension springs, known for our expertise and high standards in the industry. We have built a solid reputation by consistently delivering superior quality products that meet the diverse needs of our clients. Our state-of-the-art facilities and advanced manufacturing processes ensure that we stay at the forefront of spring technology.

At Richconn, we pride ourselves on offering highly customized tension spring solutions. Our team of experts works closely with clients to understand their specific requirements and develop springs that perfectly match their applications. Whether for industrial machinery, automotive components, or specialized equipment, our custom springs provide optimal performance and durability.

Our commitment to excellence extends beyond product quality to include exceptional customer service. We use the best materials and rigorous quality control measures to ensure the reliability of our springs. With Richconn, clients can expect innovative spring solutions, timely delivery, and ongoing support to ensure their complete satisfaction.

Tension Spring Calculation Formula

彈簧常數: denoted by k, the load in kgf/mm per 1 mm distance increase when the spring is stretched.

Spring Constant Formula (unit: kgf/mm): k=（G*d4）/（8*Dm3*Nc）

G: steel modulus of the wire; d: wire diameter; Dm: center diameter = outer diameter – wire diameter; Nc: effective number of turns = total number of turns – 2.

Initial Tension of Tension Springs: Initial tension is the force required to just separate the coils that are in close contact. This initial tension is developed after the spring is coiled. Due to variations in wire material, diameter, spring index, static electricity, lubricants, heat treatment, and plating, the initial tension in each tension spring may vary. Therefore, when installing tension springs of different specifications, they should be pre-extended so that there is a slight gap between the coils. The force required at this point becomes the initial tension.

Initial tension = P-k X l = Maximum load – spring constant X extension length

Characteristics of Tension Springs

Various end devices or “hooks” are used to ensure the source of tension for tension springs. Tension springs operate in a manner opposite to that of compression springs. While compression springs exert a force when compressed, tension springs exert a force when extended or pulled apart. When the ends of a tension spring are pulled apart, the spring attempts to pull them back together. Like 壓縮彈簧, tension springs also absorb and store energy. However, unlike compression springs, most tension springs are typically under a certain amount of tension even without any load. This initial tension determines how tightly the tension spring is coiled in the absence of any load.

工廠生產車間

客製化時需要考慮的因素拉伸彈簧針對您的專案

材質	碳鋼：70、72A、72B、82B、進口鋼琴線、T9A、SWPB、WPC、65Mn 一般合金鋼：60Si2MnA、50CrVA、55CrSiA、60CrMnA、60Cr2VA 不銹鋼：SUS302、SUS304、SUS316、SUS631、17-7PH 高溫合金：30W4Cr2VA、Inconel X750、Inconel 718、Nimonic90 銅合金：鈹銅、磷青銅等。鐵線：鍍鋅鐵線
末端樣式	(鉤式）接地且緊密纏繞、不接地且緊密纏繞、接地且不緊密纏繞、居中圓鉤、偏移圓鉤、半圓鉤等。請參閱彈簧端型式圖
材料範圍	線徑：φ0.3-80 mm；板厚：δ0.1-25 mm
線圈方向	左手/右手，一般預設為右手；有效線圈、總線圈
武力需求	附加彈簧繪圖樣式
特殊需求	疲勞壽命、耐高溫、強壓恆溫處理、耐腐蝕要求
表面處理	鍍鋅、鍍鉻、鍍鎳、電泳、噴漆、粉末塗層、發黑、注油、達克罗等。
包裝方式	內包裝：PVC 袋或氣泡膜；外包裝：紙箱、編織袋或托盤
品質系統	ISO9001-2008 國際品質系統認證
所需數量	客戶最好在詢價時提供數量要求；較大數量者優先。
運輸方式	快遞、物流或雙方同意的其他方式

自訂拉伸彈簧製程

確認彈簧規格

定制扭簧流程的第一步是確認規格。首先是進行詳細諮詢，由我們的專家團隊討論您的特定需求，包括尺寸、材料、負載要求以及彈簧的預期用途。瞭解您的需求後，我們的工程師會提供客製化設計和規格供您審核。一旦設計獲得批准，我們將根據確認的規格和訂單數量提供詳細的報價。

工廠生產

規格一經核准並收到您的訂單後，我們即進入生產階段。我們首先為您的扭轉彈簧選擇合適的高品質材料。利用先進的技術和精密的製造流程，我們熟練的技術人員會按照嚴格的標準生產客製化扭轉彈簧。在整個生產過程中，我們都會進行嚴格的品質檢查，以確保每個彈簧都符合指定標準，並在其預定應用中可靠地運作。

運費

當您的客製化扭轉彈簧生產完成後，我們會小心包裝彈簧，以防止在運輸過程中造成任何損壞。之後，我們會安排迅速而安全的運送至您指定的地點，不論是國內或國際。為確保您完全滿意，我們提供全面的售後服務支援，隨時準備解決您在收到訂單後可能遇到的任何問題或疑慮。

常見問題有任何問題？

Frequently Asked Questions About Custom Tension spring

What information do I need to provide for a custom tension spring order?

To ensure accurate manufacturing, we need details such as the spring's dimensions (wire diameter, coil diameter, and total length), material type, load requirements, and the specific application.

What are the common applications for custom tension springs?

Custom tension springs are used in various industries, including automotive, aerospace, industrial machinery, medical devices, and consumer products.

Do you provide design assistance for custom tension springs?

Yes, our experienced engineering team can assist with design and optimization to ensure the springs meet your exact requirements and perform reliably in your application.

How do you handle large volume orders for custom tension springs?

We are equipped to handle large volume orders efficiently with our advanced manufacturing capabilities. We ensure consistent quality and timely delivery, regardless of order size.

How do you ensure the quality of your tension springs?

We implement rigorous quality control measures, including material testing, dimensional inspections, and load testing, to ensure our springs meet the highest standards of performance and durability.