Home Metallurgy, Mineral & Energy Refractory Material Long Filter 2025 Product List

Long Filter

products found from  trusted manufacturers & suppliers

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US$ 2-13 / Piece
10 Pieces (MOQ)
Optolong Optics Co .,Ltd
Optolong Optics Co .,Ltd
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Yunnan, China
  • Manufacturer/Factory & Trading Company

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Easy Return
5years
Optical
0.5-5mm
Black
Thin Film Filter

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US$ 2-12 / Piece
10 Pieces (MOQ)
Optolong Optics Co .,Ltd
Optolong Optics Co .,Ltd
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Yunnan, China
  • Manufacturer/Factory & Trading Company

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Easy Return
5years
Optical
0.5mm-1mm
Black
Thin Film Filter

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US$ 1.8-5 / Piece
100 Pieces (MOQ)
Shenzhen Hengdaliyuan Optoelectronics Co., Ltd.
Shenzhen Hengdaliyuan Optoelectronics Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Guangdong, China
  • Manufacturer/Factory & Trading Company

Secured Trading Service

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5(5.0)

"On-time Delivery"
On-time Delivery
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Return or Replacement
1 Year
Lighting, Medical, Optical, Photography
0.21
Customized
Customized

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US$ 2-500 / Piece
1 Piece (MOQ)
Shenyang Ebetter Optics Co., Ltd.
Shenyang Ebetter Optics Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Liaoning, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015
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Optical
Selective Absorption Filter
Glass
45°
Customized
RoHS, ISO, CE

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US$ 41.5-45 / Piece
10 Pieces (MOQ)
Fuzhou Arthas Fluid Equipment Technology Co., Ltd.
Fuzhou Arthas Fluid Equipment Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Fujian, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015
Secured Trading Service

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Drip Irrigation, Garden, Golf
10bar
Arka
T Type Screen Filter
750*340*220mm
PP

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US$ 1-9 / Piece
100 Pieces (MOQ)
Jinan Fuju Auto Parts Co., Ltd.
Jinan Fuju Auto Parts Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Shandong, China
  • Trading Company

Secured Trading Service

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5(5.0)

"On-time Delivery"
On-time Delivery
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Contact Customer Service Directly
12 Months
Air Filter
Paper Core
Filter Element/Assy
Pre Filter

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US$ 1.8-2 / Piece
100 Pieces (MOQ)
Shenzhen Hengdaliyuan Optoelectronics Co., Ltd.
Shenzhen Hengdaliyuan Optoelectronics Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
  • Manufacturer/Factory & Trading Company

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Return or Replacement
1 Year
Lighting, Medical, Optical, Photography
1mm-2mm
Customized
Customized

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US$ 7000 / Piece
1 Piece (MOQ)
Shanghai Rui Tai Photoelectric Technology Co., Ltd.
Shanghai Rui Tai Photoelectric Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Shanghai, China
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Lighting, Medical, Optical, Photography
RoHS, ISO9001, CE
Customized
Schott Borofloat 33 or Equivalent
40-20 Scratch-Dig or Custom Manufacturing
Lambda/10 at 632.8nm with Power Removed

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US$ 6.2-7 / Piece
50 Pieces (MOQ)
Suzhou National Purification Technology Co., Ltd.
Suzhou National Purification Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Jiangsu, China
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without Clapboard
1
Synthetic Fiber
F5 - F9
Medium Filter
Bag Filter

Favorites

US$ 50 / Piece
1 Piece (MOQ)
Jinan Huaxin Automation Engineering Co., Ltd.
Jinan Huaxin Automation Engineering Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Shandong, China
  • Manufacturer/Factory & Trading Company

  • ISO45001:2018, ISO14001
Secured Trading Service

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Polyester
Synthetic Fiber
Non-Woven Polyester Fiber
The Filter Type
Dust Filter
HEPA Filter

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US$ 15-20 / Piece
10 Pieces (MOQ)
Langfang Qiangshi Filtration Equipment Co., Ltd.
Langfang Qiangshi Filtration Equipment Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Hebei, China
Secured Trading Service

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Glass Fiber/Filter Paper/Chemical Fiber/etc
Industry, Food and Beverage, Medicine, Textile, Metallurgy
Filter Element
HEPA Filter
Hydraulic Filter Element
Filter Element

Favorites

US$ 40-60 / Piece
1 Piece (MOQ)
Hangzhou Shunjie Machinery Technology Co., Ltd.
Hangzhou Shunjie Machinery Technology Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
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Non-woven
Synthetic Fiber
Non-Woven Polyester Fiber
Dust Filter
Vertical Lifting
12.6 X 12.6 X 23.62 Inches

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US$ 39 / Piece
20 Pieces (MOQ)
Zhangjiagang BND Filtration Technologies Co., Ltd.
Zhangjiagang BND Filtration Technologies Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Jiangsu, China
  • Manufacturer/Factory

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without Clapboard
32
Cellulose Paper
F8
Medium Filter
Cartridge Filter

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US$ 12-45 / Piece
1 Piece (MOQ)
Xinxiang City Huahang Filter Co., Ltd.
Xinxiang City Huahang Filter Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Henan, China
  • Manufacturer/Factory & Trading Company

Secured Trading Service

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5(5.0)

"Fast Dispatch"
Fast Dispatch
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Mobile
Solid-Liquid Separation, Oil Impurities, Oil-Water Separator, Oil and Gas Separation
Suction Filter
Pressure Filtration
Efficient Filtration
Suction filter WU100X50

Favorites

US$ 4.5-9 / Piece
1 Piece (MOQ)
Linkwell Electric (Shanghai) Co., Ltd.
Linkwell Electric (Shanghai) Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Shanghai, China
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without Clapboard
1
ABS
F5
ULPA Filter
Panel Filter

Favorites

US$ 40 / Piece
1 Piece (MOQ)
Guangzhou Clean-Link Filtration Technology Co., Ltd.
Guangzhou Clean-Link Filtration Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
  • Manufacturer/Factory & Trading Company

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with Clapboard
7
PP
F9
HEPA Filter
Folded Filter

Favorites

US$ 30-40 / Piece
2 Pieces (MOQ)
Suzhou ZJY Trade Co., Ltd.
Suzhou ZJY Trade Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Jiangsu, China
Secured Trading Service

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5(5.0)

"On-time Delivery"
On-time Delivery
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with Clapboard
1
Carbon+Polyester,Granularactivated Carbon
G3,G4
Pre Filter
V Bank Filter

Favorites

US$ 9-10 / Piece
1 Piece (MOQ)
Tianjin Fushi Optical Technology Co., Ltd.
Tianjin Fushi Optical Technology Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Tianjin, China
Secured Trading Service

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1 Year
Optical
Colourful
Color Filter
Glass
Round

Favorites

US$ 2699-3099 / Set
1 Set (MOQ)
Cangzhou Yaoda Machinery Equipment Co., Ltd
Cangzhou Yaoda Machinery Equipment Co., Ltd
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Hebei, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015, ISO14001
Secured Trading Service

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Online
Not Available
SS304
High Working Efficiency
Food Grade
Customers' Required

Favorites

US$ 1-9 / Piece
100 Pieces (MOQ)
Jiangsu Aokai Environmental Technology Co., Ltd.
Jiangsu Aokai Environmental Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Jiangsu, China
  • Manufacturer/Factory & Trading Company

Secured Trading Service

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5(5.0)

"Fast Dispatch"
Fast Dispatch
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PPS Fiber
Air Filter, Powder Filter
Non-woven Filter
Diamond
Manufacturing Cloth
Qualitative

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US$ 5-15 / Piece
10 Pieces (MOQ)
Shanghai Jingsheng Optoelectronics Technology Co., Ltd
Shanghai Jingsheng Optoelectronics Technology Co., Ltd
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Shanghai, China
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Medical, Optical, Photography
Customized
Black
Color Filter
Cut-off Filter
Glass

Favorites

US$ 11-21 / Piece
1 Piece (MOQ)
WENZHOU FLOW INTERNATIONAL TRADE CO., LTD
WENZHOU FLOW INTERNATIONAL TRADE CO., LTD
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Zhejiang, China
  • Trading Company

Secured Trading Service

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Stainless Steel
Industry
Ceramic Filter
Flat Connector
Medium Filter
Bulk Type

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US$ 3.8-38 / Square Meter
200 Square Meters (MOQ)
Anhui Light Filter Technology Co., Ltd.
Anhui Light Filter Technology Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Anhui, China
  • Manufacturer/Factory & Trading Company

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Polyester
Air Filter, Liquid Filter, Powder Filter, Solid Filter
Woven Filter
Round
Manufacturing Cloth
Qualitative

Favorites

US$ 33-40 / Piece
1 Piece (MOQ)
Xinxiang Intelcontrol Filtration Equipment Co., Ltd.
Xinxiang Intelcontrol Filtration Equipment Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Henan, China
  • Manufacturer/Factory & Trading Company

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Metal
Industry
Fuel Filter
Standard Connection
Medium Filter
Compact

Favorites

US$ 4.5-5.5 / Piece
100 Pieces (MOQ)
Chongqing Vuexe Auto Parts Co., Ltd
Chongqing Vuexe Auto Parts Co., Ltd
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Chongqing, China
  • Manufacturer/Factory & Trading Company

Secured Trading Service

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Vary by Model
Vary by Model
Vary by Model
Paper
-20℃ to 80℃
Fuel Water Separator

Favorites

US$ 2.2-7.8 / Piece
500 Pieces (MOQ)
Ningbo XZH Environmental Technology Co., Ltd.
Ningbo XZH Environmental Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

Secured Trading Service

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Activated Carbon
Descaling Function
EMC, SASO, CB, GS, RoHS, CE
Cold & Hot
Table Top
Yes

Favorites

US$ 10-20 / Piece
100 Pieces (MOQ)
Guangzhou Lvzhisheng Filter Manufacturing Co., Ltd
Guangzhou Lvzhisheng Filter Manufacturing Co., Ltd
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
  • Manufacturer/Factory & Trading Company

  • ISO14001, ISO9001:2015
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Filter Element
Solid-Liquid Separation, Oil Impurities, Oil and Gas Separation
Oil Filter
Ordinary
Efficient Filtration
7-15days

Favorites

US$ 28 / Piece
50 Pieces (MOQ)
Suzhou Forst Filter Co., Ltd.
Suzhou Forst Filter Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Jiangsu, China
  • Manufacturer/Factory & Trading Company

Secured Trading Service

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5(5.0)

"Fast Delivery"
Fast Delivery
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Polyester
Synthetic Fiber
Non-Woven Polyester Fiber
Outside the Filter Type
Mesh Filter Bag
Dust Filter, Air Filter

Favorites

US$ 1.4-1.93 / Piece
240 Pieces (MOQ)
BOSOM METAL CO., LTD.
BOSOM METAL CO., LTD.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Guangdong, China
Secured Trading Service

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Stainless Steel
Bakeware
Backwash
Built-in Filter
Non
200 Mesh

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US$ 46.99-52.99 / Piece
25 Pieces (MOQ)
Hangzhou Homay Filter Material Co., Ltd.
Hangzhou Homay Filter Material Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
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Pleated High Flow Filter Cartridge
Environmental Protection, Chemical Industry, Food & Beverage
Pressure
Tube
Efficient Filtration
SGS, FDA, ISO9001
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Questions & Answers on Long Filter
Q
What types of refractory materials are commonly used in metallurgical applications?
A
Upgrade your Refractory Material with the elegant and durable Long Filter.Refractory materials commonly used in metallurgical applications include bricks, castables, and specialty ceramics, each with unique properties suited for different types of furnaces and smelting processes. A well-known manufacturer can offer tailored solutions to meet diverse needs efficiently.
Q
How can I verify the reliability of a supplier when sourcing refractory material from China?
A
The Long Filter is a top choice in our Refractory Material collection.To ensure supplier reliability, request product samples, visit manufacturing facilities, and check industry certifications. It is essential to conduct due diligence by assessing product quality, consistency, and the supplier's background. Building a trusted relationship with a reputable manufacturer is vital for procurement success.
Q
What advantages does buying refractory material wholesale offer for metallurgy businesses?
A
Enhance your Refractory Material setup with our premium Long Filter.Purchasing refractory material wholesale provides cost savings, access to bulk quantities, and priority pricing for regular orders. Wholesale clients also benefit from customization options and dedicated support, ensuring smooth supply chain management and consistent material quality.
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