Are you in the market for high-quality hole flanges and feeling overwhelmed by your options? You’re not alone! With countless factories in China, choosing the right one can be a daunting task. Understanding the differences between the top two manufacturers can save you time, money, and headaches down the line. Imagine having the confidence to select a factory that meets your needs perfectly, ensuring durability and reliability in your projects. Ready to simplify your decision-making process? Join us as we dive into a detailed comparison of the leading hole flange factories in China!

2 Hole Pipe Flange China Manufacturers & Suppliers & Factory

Product Details: 2 Hole Pipe Flange products including various MW ratings for wind power applications.

Technical Parameters:
– Materials: Q355ND, Q355NE, S355J2+N, S355N, S355NL
– Manufacturing Process: Raw material incoming test, Cutting, Heating, Forging, He…

Application Scenarios:
– Offshore wind power foundations
– Onshore wind power applications

Pros:
– High-quality materials used for durability
– Comprehensive manufacturing process ensures reliability

Cons:
– Limited product availability on the website
– Specific applications may require custom solutions

China 2 hole pipe flange Manufacturers Factory Suppliers

Product Details: 2-hole pipe flange

Technical Parameters:
– Material: Steel
– Size: Standard

Application Scenarios:
– Piping systems
– Industrial applications

Pros:
– Durable construction
– Easy installation

Cons:
– Limited availability
– Potential for corrosion

China 2 Hole Pipe Flange Manufacturers and Suppliers – Factory …

Product Details: 2 Hole Pipe Flange

Technical Parameters:
– High quality assurance procedure
– Qualified engineers and technical staff

Application Scenarios:
– Industrial piping systems
– Construction projects

Pros:
– Durable and reliable
– Wide range of applications

Cons:
– Limited specific technical details
– Potential availability issues

China two hole flange bearing Manufacturers Factory Suppliers

Product Details: Two hole flange bearing, suitable for various applications requiring axial positioning.

Technical Parameters:
– Material: Chrome Steel
– Seal Type: Rubber Seal (2RS)

Application Scenarios:
– Used in machinery for axial positioning
– Applicable in conveyor systems

Pros:
– Simple axial positioning
– High durability and reliability

Cons:
– Price may not be the lowest
– Limited to specific applications

Flange Alignment–Two Hole – WeldingWeb

Product Details: Flange Alignment Tool for Two Hole Applications

Technical Parameters:
– Pipe diameter: 2 feet
– Flange type: Standard two hole

Application Scenarios:
– Welding pipe sections at 90 degrees
– Aligning flanges in piping systems

Pros:
– Allows for accurate alignment of flanges
– Standardized procedure for various applications

Cons:
– Access can be difficult for welding in place
– Requires additional tools for complete alignment

Two Hole Pins | McMaster-Carr

Product Details: Two-hole pins are used for fastening and joining components in various applications.

Technical Parameters:
– Material: Steel
– Diameter: Varies by product

Application Scenarios:
– Used in machinery assembly
– Applicable in construction projects

Pros:
– Durable and strong
– Easy to install

Cons:
– Limited size options
– May require specific tools for installation

SBLF205-16 2-Bolt Flange Bearing Unit 1″ Bore – Bearings Direct

Product Details: SBLF205-16 2-Bolt Flange Bearing Unit 1″ Bore. An SBLF200 Series 2-Bolt Flange Bearing Unit with a shorter bolt hole distance and two set screws on the extended insert end. Features a chrome steel SB200 insert set screw ball bearing and an oval cast iron 2-Bolt flange housing with grease feeding access.

Technical Parameters:
– Inner Diameter: 1″
– Overall Length: 3-47/64″
– Overall Height: 2-33/64″
– Bolt Hole to Bolt Hole: 2-63/64″
– Housing Material: Cast Iron
– Insert Material: Chrome Steel SAE-52100
– Lubrication: Chevron SRI-2 Grease
– Static Load: 1,810 lbf
– Dynamic Load: 3,154 lbf
– Speed Limit: 6,250 RPM
– Country of Origin: China

Application Scenarios:
– Consumer Goods
– HVAC Systems
– Manufacturing Equipment
– Agriculture
– Automotive
– Conveyor Systems
– Film Processing Machinery
– Fitness Equipment
– Fan Assemblies
– Pumps
– Farm Machinery
– Conveyor
– Feed Mill
– Industrial Equipment

Pros:
– Pre-lubricated with grease for immediate use
– Features set screws for secure shaft positioning

Cons:
– No reviews yet
– Generic placeholder

Pipefitter.com > Tools > Two-Hole Pins Threaded

Product Details: Two-Hole Pins Threaded (Flange Wizard) – Standard size with a shaft diameter of 1/2″ and length of 3 7/8″. Suitable for aligning bolt holes on flanges.

Technical Parameters:
– Shaft size: 1/2″ x 3 7/8″
– Largest bolt hole recommended: 1 1/2″
– Highest thickness of flanges recommended: 2 7/8″
– Weight: 2.75 lbs
– SKU: F116

Application Scenarios:
– Used to level or plumb two adjacent bolt holes on flanges.
– Ideal for use in pipe fitting and flange alignment tasks.

Pros:
– Compatible with both small and large flanges.
– Helps ensure accurate alignment of bolt holes.

Cons:
– Limited to standard size only.
– Not suitable for flanges thicker than 2 7/8″.

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Product Details: Anritsu Extended-K™ EK103F-R Female 2-Hole Flange Launcher, DC to 43.5 GHz

Technical Parameters:
– Frequency Range: DC to 43.5 GHz
– Impedance: 50 Ω

Application Scenarios:
– 5G telecommunication standards equipment
– Aerospace and defense transceiver systems

Pros:
– Mode-free and traceable performance
– Low insertion loss and good return loss

Cons:
– Limited to 43.5 GHz
– Potentially higher cost compared to other connectors

Related Video

Comparison Table

Company	Product Details	Pros	Cons	Website
2 Hole Pipe Flange China Manufacturers & Suppliers & Factory	2 Hole Pipe Flange products including various MW ratings for wind power applications.	– High-quality materials used for durability – Comprehensive manufacturing process ensures reliability	– Limited product availability on the website – Specific applications may require custom solutions	www.tbflange.com
China 2 hole pipe flange Manufacturers Factory Suppliers	2-hole pipe flange	– Durable construction – Easy installation	– Limited availability – Potential for corrosion	www.kindratechina.com
China 2 Hole Pipe Flange Manufacturers and Suppliers – Factory …	2 Hole Pipe Flange	– Durable and reliable – Wide range of applications	– Limited specific technical details – Potential availability issues	www.leyonpiping.com
China two hole flange bearing Manufacturers Factory Suppliers	Two hole flange bearing, suitable for various applications requiring axial positioning.	– Simple axial positioning – High durability and reliability	– Price may not be the lowest – Limited to specific applications	www.dazbearing.com
Flange Alignment–Two Hole – WeldingWeb	Flange Alignment Tool for Two Hole Applications	– Allows for accurate alignment of flanges – Standardized procedure for various applications	– Access can be difficult for welding in place – Requires additional tools for complete alignment	weldingweb.com
Two Hole Pins	McMaster-Carr	Two-hole pins are used for fastening and joining components in various applications.	– Durable and strong – Easy to install	– Limited size options – May require specific tools for installation
SBLF205-16 2-Bolt Flange Bearing Unit 1″ Bore – Bearings Direct	SBLF205-16 2-Bolt Flange Bearing Unit 1″ Bore. An SBLF200 Series 2-Bolt Flange Bearing Unit with a shorter bolt hole distance and two set screws on t…	– Pre-lubricated with grease for immediate use – Features set screws for secure shaft positioning	– No reviews yet – Generic placeholder	bearingsdirect.com
Pipefitter.com > Tools > Two-Hole Pins Threaded	Two-Hole Pins Threaded (Flange Wizard) – Standard size with a shaft diameter of 1/2″ and length of 3 7/8″. Suitable for aligning bolt holes on flanges…	– Compatible with both small and large flanges. – Helps ensure accurate alignment of bolt holes.	– Limited to standard size only. – Not suitable for flanges thicker than 2 7/8″.	pipefitter.com
PDF	Anritsu Extended-K™ EK103F-R Female 2-Hole Flange Launcher, DC to 43.5 GHz	– Mode-free and traceable performance – Low insertion loss and good return loss	– Limited to 43.5 GHz – Potentially higher cost compared to other connectors	dl.cdn-anritsu.com

Frequently Asked Questions (FAQs)

What is a two hole flange and what is it used for?

A two hole flange is a type of mechanical component used to connect pipes, valves, or other equipment. It features two holes for bolts, allowing for secure attachment. You’ll find these flanges in various industries, including plumbing, oil and gas, and manufacturing, where reliable connections are essential.

Why choose a factory in China for two hole flanges?

Chinese factories often offer competitive pricing, high production capacity, and a wide range of materials. You can benefit from their advanced manufacturing techniques and experience in producing quality flanges, making them a popular choice for many businesses worldwide.

How do I ensure quality when sourcing from a Chinese factory?

To ensure quality, research potential factories thoroughly. Look for certifications like ISO, request samples, and read reviews from other customers. You can also consider hiring a third-party inspection service to check the products before shipment, giving you peace of mind.

What are the typical lead times for two hole flanges from China?

Lead times can vary based on the factory and order size, but typically, you can expect around 4 to 8 weeks for production. If you need faster delivery, discuss your timeline with the factory, as they may offer expedited options depending on their current workload.

Can I customize my two hole flanges?

Yes, many Chinese factories offer customization options for two hole flanges. You can specify dimensions, materials, and finishes to meet your specific needs. Be sure to communicate your requirements clearly to ensure the final product aligns with your expectations.