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China, Chinese API Standard Hinged Bow Spring Centralizer Spring Casing Centralizer1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Cementing ToolCasing CentralizerSpring Centralizer
Shandong Yacheng Petroleum Technology Co., Ltd.
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Product Description Product DescriptionAPI Spec Bow Spring Centralizer for Oilfield Drilling UseSimple construction:1)strict API standard2)First-class reputation from registered customers3)Delivery on time4)Standard seaworthy packingThe bow springs of this centralizer have two types as follow: Non-welded single bow spring centralizer and non-welded double bow spring centralizer. The centralizer are attached to the end rings without welding. The bow spring casing centralizer bow end is connected to the end rings with a locking tab that bears the load force on the centralizer.The centralizers are supplied in hinged segments joined by hinge pins in each segment. All non-welded centralizers meet or exceed the requirements of API Specification 10D, which dictates the minimum restoring and maximum starting forces for centralizers for various casing/hole size combinations.Advantages:1) Designed for high restoring force and low running force.2) End collars are designed with self-locking action, which are easy to assemble.3) Undergo special coating process to prevent from rust.4) Can be shipped in half assembled condition for economy in shipping and storage costs. Product Parameters NO. Size (in)ID(mm) Height OD(mm) (mm) 15-1/2"*7" 142-148305 21525-1/2"*8-1/2" 142-148305 22536"*8-1/2" 156-158305 235 47"*8-1/2" 181-186 400 235 57"*9-5/8" 181-186400 255 67-5/8"*9-5/8" 197-201 400 275 79-5/8"*12-1/4" 250-255 650 330 813-3/8"*17-1/2" 342-347 650 450CertificationsCompany ProfileWe shandong yacheng petroleum technology are established in 2003 year, located in Dongying city, shengli oilfield, which is the second largest oilfield of China.Our business scope includes oilfield equipment supply, such as, drilling equipment and spares, wellhead equipment ,oil recovery equipment. We have been served Sinopec -Shengli oilfield in the last 19 years, established a solid partnership and network with quality OEM factories. Based on our responsive and responsible engineering & commercial team, we can provide one-stop shop service to our customer, and package plan of procurement which brings added value in terms of delivery time, fair prices, inventory in stock.We are Looking forward to build up partnership with your company and provide our attentive service to you.
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