API 5L X52 pipe also called L360 Pipe, X52 (L360) named by minimum yield strength 52 KSU (360 MPA). It’s a medium grade in API 5L and ISO 3183 specifications, used for oil and gas pipeline
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CENERY STATIONERY is one of the most professional gel pen manufacturers and suppliers in China. Please feel free to wholesale or buy discount gel pen in stock here from our factory. All customized
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Elite Optoelectronics Co., Ltd: Bienvenue à l’achat ou à la vente en gros de laser à haute stabilité en vrac, de laser à couplage fibre, de module de diode à laser industriel et d’accessoires de prise
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Ofrecemos productos de energía solar confiables y asequibles. Como fabricante y proveedor líder, nos hemos dedicado a soluciones de energía renovable durante más de diez años. Esperamos convertirnos
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