IPDB › China Industry › Manufacturing & Processing Machinery
China, Chinese API Bow Spring Slip on Welded Casing Centralizer1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Cementing ToolCasing CentralizerWelded Casing Centralizer
Puyang Zhongshi Group Co., Ltd.
Preview:
Product Description Product DescriptionAPI Bow Spring Slip on Welded Casing Centralizer1) Material: Carbon Steel for collar; 65Mn for bow 2) Type: welded casing centralizer 3) Standard: API 4) API and ISO certified 5) Specifications: 4 1/2''---20''. More special sizes or combination are available as requested.6) Photo 7) ApplicationBow spring casing centralizer is to help center the casing in the wellbore, allowing even distribution of the cement around te casing during cementing operations. 8) Functiona. Take casing to designed position by reducing sticking while casing going down.b. Centralize casing in well.c. Balance liquid pressure in annular space by reducing adhesion phenomenon.d. Improving replacing ratio of mud and boosting cementing quality by reducing channeling effect.e. Reset force of double-bow casing centralizer is higher than sigle-bow casing centralizer's, and centralization performance is stronger. 9) Features:a. Designed for high restoring force and low starting&running forceb. Undergo special coating process to prevent from rust10) Parameter Model(in)Hooping In-Dia. (mm)Hooping thickness(mmTotal length(mm)Max.Out-Di(mm)Amount of spring(mm)5-1/2" x 8-1/2"142-1483-5650±50225±557" x 9-5/8"181-1863-5650±50255±567" x 8-1/2"181-1863-5650±50235±568-5/8 x 12-1/4"223-2283-5650±50330±589-5/8 x 12-1/4"250-2553-5650±50330±5810-3/4 x 12-1/4"274-2763-5650±50330±5913-3/8"x17-1/2"342-3473-5650±50450±51118-5/8"x24"475-4773-5600±50610±51220"x26"509-5113-5600±50660±512Certificate:Package:Company InformationPuyang Zhongshi Group Co., Ltd is a professional manufacturer of various oilfield equipments and cementing accessories since 1997, restructured enterprise of SINOPEC. We have the certificates of API 5CT, API 11E, API 6A, API 11AX, ISO 9001 and ISO 14001, etc.. Our products mainly include: 1. Casing Centralizer 2. Float Collar & Float Shoe 3. Cementing Plug 4. Cementing Head5. Cement Basket 6. Tubing Pump / Rod Pump7. Valve Ball & seat 8. Casing / Tubing Pipe and Coupling9. Stage Collar 10. Pumping Unit11. Sucker Rod Our group have more than 10 years export experience and 9 subsidiary factories, more than 500 employees. We are the first-class supplier of resources market of SINOPEC and CNPC. Our foreign customers are mainly from America, Central Asia, Russia, Southeast Asia, Middle East, etc.Contact UsPUYANG ZHONGSHI GROUP CO.,LTDAdd: 5th community, Zhongyuan Oilfield, Puyang, ChinaWebsite: zschinajixie.en.made-in-china.com; zschinajixie.en.made-in-china.com; zschinajixie.en.made-in-china.comIrene is here waiting for you!Your sample order for quality test will be welcomed here!
Purchasing Request
Note: Send your purchase request, and we will screen suppliers or manufacturers for you free of charge...