Product Details
Company Profile

Solid Steel Construction Casing Alignment Stand Guarantees Stability for Industrial Service

Why choose us！ R&D capability： The company has 18 research and design personnel and nearly 100 authorized patents, demonstrating strong innovation capabilities.

Integrated services: As a comprehensive enterprise integrating research and development, design, production, sales, and service of marine oil and gas equipment, it has a complete industrial chain. Numerous certifications and honors： Recognized as a national high-tech enterprise and awarded numerous other honorary titles, it also possesses various authoritative certifications.

Special note： The models produced by our factory are personalized customized products, and the official published price is only a reference benchmark for the market, and does not have the effect of actual trading. If you need to obtain an accurate quotation, please contact us through official channels, we will be based on your technical parameter requirements, configuration selection and mass production scale, by the senior product consultant team to issue a one-to-one exclusive quotation plan.

Products Description

The shell centering platform is a specialized process equipment used for precise positioning and centering of the split type shell of large and heavy rotating machinery during installation, maintenance, or overhaul. A system that integrates precision adjustment, measurement reference, and rigid support. Its core purpose is to create a perfect static operating environment for all rotating components when the equipment is in a stationary state, ensuring that after the upper and lower shells are closed, the centerlines of all internal components such as bearing seats, air seals, oil seals, etc. are strictly aligned to form a continuous and accurate rotating centerline.

Working principle Ensure concentricity: Ensure that the centerline height of all bearing seats and supporting components inside the housing is consistent, which is a prerequisite for the rotor to rotate smoothly, avoid abnormal vibration and wear. Eliminate installation stress: By precise alignment, it is possible to avoid shell deformation and internal stress caused by forced tightening due to bolt hole misalignment or mismatched mating surfaces, which are the root causes of vibration and early failures during equipment operation. Ensure the sealing of the joint surface: Accurate centering is the foundation for achieving effective sealing of the upper and lower shell joint surfaces, preventing leakage of working media such as steam, gas, and oil. Improve installation efficiency and quality: To provide a perfect benchmark for the installation of internal components such as rotors, baffles, blades, etc., significantly reducing the time for repeated adjustments, ensuring that the installation quality meets the standard at once, and eliminating major failures caused by poor alignment. Extend equipment lifespan: Correct alignment directly reduces vibration, friction, and additional loads during operation, significantly extending the service life of bearings, seals, and the rotor itself.

Name	Casing centralizing platform
Brand	Zhongrui Weifei
Model	QFT200-6,QFT200-8
Material	Carbon Steel
Working pressure	0.6MPa
Lifting distance	6m/8m
Rising speed	24m/min
Rising load	200kg

Product display

High rigidity design and sturdy structure:

Using high-quality materials and scientific structural design to ensure long-term use without deformation. Micron level adjustment accuracy:

The adjustment mechanism is sensitive and precise, and can achieve micrometer level displacement control, meeting the strictest installation standards. Modularity and universality:

It can be designed as a standard module combination to adapt to equipment of different sizes and weights by replacing accessories, with a high return on investment. Improve installation efficiency:

Greatly reduce the time for alignment and adjustment, and shorten the installation or overhaul period of critical path. Ensure long-term reliability of equipment:

eliminate vibration problems from the source, extend equipment life, reduce unplanned downtime, and create huge value for customers. Compliant with international standards:

Design and manufacturing follow industry standard specifications (such as API, ISO, ASME, etc.)

Product application areas

Power industry:

Coal-fired/gas-fired power plants, steam turbines, gas turbines, generators in nuclear power plants. Petroleum and chemical industry:

Centrifugal compressors, synthetic gas compressors, and large process pumps in oil fields, refineries, and chemical plants. Shipbuilding industry:

The main propulsion engines for large ships are diesel engines, gas turbines, and turbochargers. Industrial drive:

Large blowers, induced draft fans, gearboxes in industries such as steel and cement.

Packaging and shipping

Wooden packing box is used for packaging, with anti-collision foam blocks inside, and the packaging method meets the export standard. Some important vulnerable components in the equipment will be treated separately to prevent collisions

Our company

Qingdao Zhongrui Weifei Marine Equipment Co., Ltd., founded in 2019 in Qingdao West Coast New Area, is a joint - venture of Ruiyuan Holdings Group and Kerui Group with a 300 - million - yuan registered capital. As a national high - tech entity, it masters the full value chain of marine oil and gas equipment, from R&D to after - sales service. Specializing in high - end intelligent oil and gas equipment for marine and underwater use, its main products include automated drilling and repair gear, production - enhancing equipment, ship - based nitrogen producers, and underwater wellhead Christmas tree support. Guided by the quality policy of "Pursuing Excellence, etc." and business philosophy of "Integrity, etc.", it is making strides towards its goal of making marine oil and gas equipment safer and more intelligent.

Why Choose Us

We are one of the leading manufacturers globally and possess extensive experience. Our product range is highly flexible and we are constantly expanding it to meet the demands of our customers.

FAQ

Q1: Are you a trading company or manufacturer? A: Firstly. we are a manufacturer, we have our own factory and engineers. Secondly, we have our own international trade teams to provide services for you. Thirdly, we provide the lifetime technology support and the best after-sale service. Q2: What is your term of payment? A: 30%T/T in advance and balance before shipment. 30% T/T in advance and Irrevocable L/C at Sight. Q3 How long is your delivery time? A: Depending on what type of machine you are purchased. Q4: What is your product quality assurance policy? A: We offer a warranty period of 1 year, free lifetime technology support. Q5: Do you offer OEM/ODM service? A: Yes, please let's know your specific require. Our engineer will follow your requirement to design for you and provide detailed technical specification and commercial quotation. Q6: Does your product used or new? RTS product or customized product? A:Our machine is new unit, and following your specific require to design and make it.

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Categories	Casing Centralizer Assembly Equipment
Rising speed:	24m/min
COLOR:	Blue/White
MOQ:	1 set
Place of Origin:	Shandong, China
Brand Name:	Zhong Rui Wei Fei
Product name:	Casing straightening platform
Material:	Carbon Steel
Working pressure:	0.6MPa
Warranty:	1 Year
Installation:	Pin
Type:	casing centralizing platform
MOQ:	1Set
Video outgoing-inspection:	Provided
Features:	Highest Restoring Force
Machinery Test Report:	Provided
Core Components:	casing centralizing platform
Rising load:	200kg
Price:	$10000-$50000
Lifting distance:	6m/8m