السوق الصينية للتنقيب عن صك اون لاين
جودة عالية، وأفضل خدمة وسعر معقول.
Place of Origin: | China |
اسم العلامة التجارية: | GUANGDA |
Model Number: | According to the specifications |
الأسعار: | negotiation |
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Packaging Details: | Carton (the size is determined by the number of purchases) |
Delivery Time: | The decision by the purchase quantity, generally for 5 days after receipt of payment |
Payment Terms: | FOB |
تسليط الضوء: | مجسات Geophone والمعدات الجيوفيزيائية,geophysical equipments |
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Fast detailed description: 1 Reasonable design 2 wide frequency band, 3 signal received is plentiful 4 low distortion 5 property superiority and stable 6 quota precise 7 Applied to all precise seismic exploration test methode Application: petroleum exploration Specifications : Parameter/mode GD(H)-4-100 GD(H)-4.5-100 GD-10J-100 GD-ONE GD-10-100 GD(H)-1-630 GD(H)-1-100 Natural Frequency(Hz) 4+0.2-1 4.5±0.5 10±5% 10±3.5% 10±5% 1 ±10% 1 ±10% Coil Resistance(Ω) 4100±5% 4100±5%
اتصل شخص: Mr. Roni
الفاكس: 86--6666-7777