Email: linda@662n.com Mob: +8613924100039 (WhatsAPP)
Wechat: airspringG Skype: guomat
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| Nguồn gốc: | Quảng Đông, Trung Quốc |
| Hàng hiệu: | GUOMAT |
| Chứng nhận: | ISO/TS16949, ISO9001 |
| Số mô hình: | 2H520217 |
| Số lượng đặt hàng tối thiểu: | 1 |
|---|---|
| Giá bán: | $199.9-$299.9/PC |
| chi tiết đóng gói: | Hộp Carton mạnh hoặc theo yêu cầu của khách hàng |
| Thời gian giao hàng: | 5-8 ngày làm việc |
| Điều khoản thanh toán: | L/C, D/A, D/P, Liên minh phương Tây |
| Khả năng cung cấp: | 1000 chiếc / tuần |
| Chức năng: | Giảm rung | MOQ: | 4 cái |
|---|---|---|---|
| Kiểu: | Loại kết nối mặt bích | OEM: | Đá lửa W01-358-7203 |
| Màu sắc: | Đen | Hình dạng: | Lò xo không khí phức tạp đôi |
| Bảo hành: | 12 tháng | Chất lượng: | Chất lượng tốt |
| Làm nổi bật: | Industrial air spring rubber bellows,Firestone style 29 air actuator,Industrial air spring with warranty |
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| Specification | Details |
|---|---|
| Brand | GUOMAT |
| Model | 2H520217 |
| Material | Premium rubber and reinforced steel: Rubber components offer excellent flexibility and fatigue resistance; metal components are rust-proofed for long service life. |
| Structure Type | Double Convoluted |
| Warranty | 1 year: We provide a solid guarantee for product quality. |
| Packaging | Standard brown cardboard box: Ensures good protection of the product during transportation; neat packaging. |
| Minimum Order Quantity | 4 pieces |
| Step | Key Operation | Technical Points & Illustration Notes |
|---|---|---|
| 1. Positioning | Place the air spring between the upper die holder and the press frame top plate at the designated mounting location. | Alignment Requirement: The central axis of the spring must align with the press ram centerline, with a permissible deviation ≤ 0.2°. Diagram should indicate measurement points. |
| 2. Bolt Pre-tightening | Insert bolts (e.g., 24 pieces of Grade 8.8 or higher) through the spring flange holes (e.g., 24×φ9.5mm) and into the frame's threaded holes. Tighten in stages. | Tightening Sequence: Follow a cross-diagonal pattern in two stages (first 50% torque, then 100% final torque). Torque value must comply with bolt specification (e.g., for 3/8-24 UNF, suggested torque is 28-32 N*m). |
| 3. Pneumatic Connection | Connect the factory air supply line to the spring's inlet port via a filter regulator. Recommend using PT thread sealing. | Pressure Setting: Initial pressure should be set at 50% of the nominal working pressure (e.g., if working pressure is 8 bar, start at 4 bar), then fine-tune according to load. |
| 4. Stroke Calibration | Jog the press manually and measure the actual extension/compression range of the spring. | Stroke Protection: Ensure the spring's stroke always remains within the specified range (e.g., 3.3-13 inches). This can be achieved by adjusting the frame's limit bolts. |
| 5. Seal Verification | Pressurize the spring to 1.2 times the working pressure and hold for 15 minutes. | Leak Test Method: Apply soap solution to the flange mating surface. Check for continuous bubble formation. Allowable pressure drop ≤ 0.1 bar/minute. |
| 6. Load Testing | Perform continuous stamping using standard test plates and monitor the spring's dynamic response. | Performance Criterion: The spring should maintain linear compression during operation without abnormal vibration or deviation. A laser displacement sensor can be used for monitoring. |
Người liên hệ: Sunny
Tel: 18928788039
