ईमेल: linda@662n.com Mob: +8613924100039 (WhatsAPP)
वीचैट: airspringG Skype: guomat
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| उत्पत्ति के प्लेस: | गुआंग्डोंग, चीन |
| ब्रांड नाम: | GUOMAT |
| प्रमाणन: | ISO/TS16949, ISO9001 |
| मॉडल संख्या: | 2एच520217 |
| न्यूनतम आदेश मात्रा: | 1 |
|---|---|
| मूल्य: | $199.9-$299.9/PC |
| पैकेजिंग विवरण: | मजबूत कार्टन बॉक्स या ग्राहकों की आवश्यकता के अनुसार |
| प्रसव के समय: | 5-8 कार्य दिवस |
| भुगतान शर्तें: | एल/सी, डी/ए, डी/पी, वेस्टर्न यूनियन |
| आपूर्ति की क्षमता: | 1000 पीसी/सप्ताह |
| समारोह: | कंपन कम करें | MOQ: | 4 पीस |
|---|---|---|---|
| प्रकार: | निकला हुआ किनारा कनेक्शन प्रकार | OEM: | फायरस्टोन W01-358-7203 |
| रंग: | काला | आकार: | डबल कन्वॉल्यूटेड एयर स्प्रिंग |
| गारंटी: | 12 महीने | गुणवत्ता: | अच्छी गुणवत्ता |
| प्रमुखता देना: | 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. |
व्यक्ति से संपर्क करें: Sunny
दूरभाष: 18928788039
