Total 22366 products for central heating services Manufacture & Suppliers

• Air Cooled Water Chiller Residential Air Source Heat Pump DHW 19KW

  

  ... tank. The compressor is provided with an air inlet and an air outlet. The air outlet is connected to the heat exchanger through an exhaust pipe. There is a circulating pump in the room. Compared with the pr...

  Maanshan Leonon Energy Saving Technology Co., Ltd.

  Anhui,China

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• 15kW Technical Heat Transfer Lab Equipments Central Geo Thermal Heating System

  

  ...Central Geo Thermal Heating System "Specification Function and operating behaviors of a modern heating system with digital heating controller • Four-way mixer and three-way mixer • Electric boiler • 2 circul...

  Jinan Should Shine Didactic Equipment Co., Ltd.

  Shandong,China

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• Hinged Bow Spring Centralizer Non Welded Single Crest Casing Centralizer

  

  ...Centralizer Positive bow centralizer is used for both casing and tubing applications that require concentric casing strings. In deviated cased holes, the centralizer significantly reduces frictional drag and...

  Puyang Zhongshi Group Co., Ltd.

  Shaanxi,China

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• Cementing Tool 65Mn QHSE Drill Pipe Centralizer

  

  ... to properly stab or screw into the float collar receptacle for cementing operations Cementing Tool Drill Pipe Centralizer Features Provide best centralization as well as help in faster running of casing. He...

  Puyang Zhongshi Group Co., Ltd.

  Shaanxi,China

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• Latch On Welded 5-1/2"*8-1/2" Bow Spring Centralizer OD210MM

  

  ...Centralizer These centralizers feature heat-treated, spring-steel bows that are welded to rigid end collars. Latch-on Welded Spring Casing Centralizer Features Cased and open holes Vertical or slightly devia...

  Puyang Zhongshi Group Co., Ltd.

  Shaanxi,China

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• H250MM OD311MM Single Crest Casing Centralizer Welded Hinge

  

  ...Casing Centralizer Welded bow-spring centralizers provide excellent downhole durability and performance. These centralizers feature heat-treated, spring-steel bows that are welded to rigid end collars. Welde...

  Puyang Zhongshi Group Co., Ltd.

  Shaanxi,China

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• Composite Solid Rigid Centralizer 4 1/2"~36" With Steel Ring

  

  ...Casing Centralizer The composite centralizer is used during running and cementing operations to centralize casing. Made of advanced composite, with low coefficient of friction, heat resistant, and highly dur...

  Puyang Zhongshi Group Co., Ltd.

  Shaanxi,China

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• Oilfield Welded Bow Spring Cement Centralizer 250-255 mm

  

  ...Centralizer This kinds of welded bow spring centralizer is designed and manufactured to centralize casing during cementing operation,providing super performance and strength. Oilfield Welded Bow Spring Casin...

  Puyang Zhongshi Group Co., Ltd.

  Shaanxi,China

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• API Hinged Welded Bow Spring Centralizer Oil And Gas Industry

  

  ...Centralizer This kinds of bow centralizer is made of high grade spring steel which is heat treated,can provide maximum standoff during cemention and any bow height is available to provide excellent restoring...

  Puyang Zhongshi Group Co., Ltd.

  Shaanxi,China

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• Welded Single Piece Bow Spring Centralizer API 10D Standard

  

  ...Centralizer Our single piece centralizers have exceptional restoring force by pressional downhole tool lab,meeting even exceed API bow spring centralizer test specification. Generally speaking,Increasing res...

  Puyang Zhongshi Group Co., Ltd.

  Shaanxi,China

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• Dependable 10d Api Rigid Spiral Casing Centralizer: Integral Type Bow Spring Solution

  

  ...process in a controlled heat treatment plant, the centralizers achieve uniform hardness throughout. They comply with the specifications and performance criteria outlined in API Spec 10D. The woven centralize...

  Puyang Zhongshi Group Co., Ltd.

  Shaanxi,China

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• Api 10d Rigid Hinged Casing Centralizers For Oil Casing Cementing

  

  ... to achieve the uniform hardness all over. Spec and performance index of bow spring casing centralizer meet API Spec 10D. The casing centralizer is connected by pin when operation, the unfolded centralizer c...

  Puyang Zhongshi Group Co., Ltd.

  Shaanxi,China

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• Spring Bow Drill Pipe Casing Centralizer / Sucker Rod Roller Centralizer

  

  ...centralizer Product Description Non-weled Hinged Rigid Crest Casing Centralizers Features Under reamed and washed-out wells. The high-quality, spring-steel bows are heat treated to optimize standoff in gauge...

  Puyang Zhongshi Group Co., Ltd.

  Shaanxi,China

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• API Carbon Steel Bow Spring Centralizer For Well Drilling

  

  ...Centralizer for Casings: Top-grade centralizers are crafted from a unique alloy steel and undergo a meticulous hot forming process within a controlled heat treatment facility. This ensures uniform hardness t...

  Puyang Zhongshi Group Co., Ltd.

  Shaanxi,China

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• Casing Bow Spring Turbolizer Centralizer Hinged Non Welded API

  

  ...Centralizer for Casings: High-quality centralizers are crafted from a special alloy steel and undergo a precise hot forming process in a controlled heat treatment plant. This meticulous manufacturing method ...

  Puyang Zhongshi Group Co., Ltd.

  Shaanxi,China

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• Intelligent Control Heat Pump Air Conditioning Unit For Central AC Freon R22

  

  ... and most thoughtful operation interface and timely feedback of various maintenance information. ◆ The unit control system can be connected to the user's central control system, and the customer can understa...

  Shandong Yushen Energy Technology Co., Ltd.

  Shanghai,China

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• Ultra Thin Graphene Central Air Purifier

  

  ...Central Air Purifier with Heat Exchanger and 39dB Noise Level Ultra Thin Graphene Central Air Purifier With Heat Exchanger And 39dB Noise Level Fresh airflow volume 250m³/h Exhaust volume 220m³/h Purificatio...

  Shiny-Control Technology Develop (Beijing) Co., Ltd.

  Beijing,China

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• Centralized Solar Water Heating System Pressurized Heat Pipe Solar Power Collector

  

  ... bracket Specifications of heat pipe solar collector 1. Vacuum Tube: borosilicate glass 3.3 2. Tube Coating: AL-N/SS/Cu (Tri-elements) 3. Tube Dimension : dia58mm*1800mm 4. heat pipe: 14mm diameter heat pipe...

  JIAXING PASSION NEW ENERGY TECHNOLOGY CO., LTD.

  Zhejiang,China

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• Ultra Cold Climate Central Air Conditioner Heat Pump For Office / Hospital / School

  

  ...Central Air Conditioning Heat Pump For Office, Hospital, School, Shopping mall Brief Introduction The ultra-low temperature air-enhanced compressor is used to achieve stable operation at -25 °C, and the heat...

  Shandong Yushen Energy Technology Co., Ltd.

  Shanghai,China

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• 2 HP Compressor Central Air Conditioner Heat Pump 7 - 9 Kw With Water Pump

  

  ...Central Air Conditioner Heat Pump with Water pump for Apartment YUSHEN ASHP It could work in extreme environment /Suitable for environmental temperature:-25℃ to +45 ℃ /-13℉ to 113 ℉ Having only one unit whic...

  Shandong Yushen Energy Technology Co., Ltd.

  Shanghai,China

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