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<< Back Valin's technical strength and product advantages are reflected in Blue Whale No.1 and Blue Whale No.2.

With net weight of over 43,000 tonnes and height of 37 stories, "Blue Whale No.1", the world’s largest and deepest offshore drilling platform newly developed by China, is the most advanced double derrick semi-submersible drilling platform applied to any deep-water operation. Blue Whale No.1 was independently designed by CIMC Raffles Offshore Engineering Co., Ltd., with the supply of high pressure mud pipes to the mud pumps from Valin Hengyang Steel Tube Co.,Ltd. The pipes required resistance against high pressure and corrosion. It is reported "Blue Whale No.2" to be delivered has also used a varieties of high pressure mud pipes,fully proving Valin's technical strength and product advantages.
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