On April 20th, the national 863 marine drilling riser joints E and H were tested on a 2041-ton static load tester of Baoji Petroleum Machinery Co., Ltd. The test was completed by a 10-grade tensile test. E-type maximum load 912 tons to meet the 2000 meters water depth conditions, H-type maximum load of 1589 tons to meet the 3000 meters water depth conditions.
Drilling riser joints are one of the key components of offshore drilling riser systems. They have many uses such as connecting riser strings, fixed auxiliary pipelines, high pressure drilling fluid inside and outside the isolation pipes, and seawater. Their technologies and products have been monopolized by developed countries in Europe and America. . The first offshore drilling riser device and related components developed by Baoji Petroleum Machinery Co., Ltd. have broken the monopoly of foreign countries and is of great significance in promoting the localization of high-end petroleum equipment.
It is reported that during the "12th Five-Year Plan" period, China's investment in marine engineering construction will reach 250 billion to 300 billion yuan, and the offshore oil equipment market will have broad prospects.
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Plush toy customization process
1, you need to provide customized product images or design (physical samples can be provided directly with physical samples), and indicate the size, material, process requirements, filler, the number of goods to do, and so on. For our reference.
2ã€According to the information you provide, our plush toy factory initially calculate the product price (in the absence of samples, all prices are estimates).
3ã€After discussing and confirming with you, we will start sampling. The sampling cost depends on the product. Samples can be modified 2 times free of charge, the sampling period is generally 7-14 days.
4ã€Sample mailed to you, the two sides to communicate, to determine the final sample, sign a contract of purchase and sale. For regular products, the factory will start production after receiving 30% deposit of the total purchase price, and the balance will be paid one working day before delivery, and the payment will be made on delivery.
5ã€Factory according to customer requirements, choose the appropriate way to ship.
Real plush toy manufacturers are excellent plush toy suppliers. We have a professional team with experienced panel makers, who can realize any style of plush toys you want!
We can make diverse products, such as:
Delicate and cute plush toys; small and beautiful plush keychains and plush pendants; soft and cozy U-shape, pillows and pillows; safe and durable pet beds and pet plush toys; good quality shoulder bags, fashionable plush bags and coin purses can be made
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Shenzhen Yida Toys Co. , Ltd. , https://www.ydatoy.com