First, all solid wood furniture

In "General Technical Conditions for Wood Furniture," all solid wood furniture stipulates that all wooden parts are made of solid wood sawn wood or solid wood boards. As we all are familiar with mahogany furniture, is a kind of solid wood furniture, also known as hardwood furniture, materials are generally red sandalwood, pear, chicken wing wood and rosewood, etc., high prices, have collection value.

The other kind is softwood furniture, with a wide variety of types, such as maple, oak, beech, ash, etc. The price is much lower than mahogany furniture and can be accepted by most people.

Advantages: natural environmental protection

All solid wood furniture is made of natural wood, and its environmental protection is much higher than that of artificial board furniture.

Disadvantages: body and body expensive

The most fatal flaw of solid wood furniture is that the change of moisture content makes it easy to deform, and there are also many requirements when it is used, such as not allowing sunlight to shine, not being too cold or too hot, and being too dry or wet. If you do not pay attention when you use it, even the qualified solid wood furniture may deform or crack.

Second, solid wood furniture

At present, many of the furniture on the market that are used by merchants as solid wood furniture are in fact wood and furniture. In general, such furniture table tops, tables (chairs) legs, door frames and other frame structures use solid wood, while the side panels, bottom, top, Partitions and other parts are made of man-made boards (density boards, chipboards, etc.). At the time of purchase, the consumer must first ask whether the fancy wood furniture is pure solid wood or wood and wood, and figure out where the board is, and where is the wood.

Advantages: Advantages and considerations

Banmu furniture should be the most advantageous furniture in solid wood furniture. It saves wood and reduces costs. The most important thing is that it solves the fatal injuries of all-solid wood furniture that are easy to deform, and it also has the flexibility of panel furniture.

Disadvantages: not too expensive

Although taking into account the advantages of all solid wood furniture and panel furniture, solid wood furniture is not as good as the colorfulness of panel furniture and not as expensive as all-wood furniture.

Third, solid wood veneer furniture

Solid wood veneer furniture is visible in the scope of the furniture surface, including the surface, the frame structure is pure solid wood (such as the use of unknown Zamu), but also on the solid wood and posted a solid wood veneer (such as teak, water song Willow and other expensive solid wood veneer).

Advantages: Cheap

In terms of appearance, solid wood veneer furniture is not different from the first two solid wood furniture, but the cost of the substrate material is the lowest, so the price is the cheapest. In solid wood furniture, it is the most cost-effective product.

Disadvantages: The heaviest process

Solid wood veneer furniture is the most attention to craftsmanship, if the craft is not fine, the veneer is easy to blistering or even fall off. When consumers purchase furniture, they must ask in detail, and then see if the craftsmanship at the veneer is even.

Decoration Material Knowledge Furniture Brand Furniture Wood Furniture Mahogany Furniture Red Wood Door Price Panel Furniture

Socket elbow,  after ingot or rod heating forging molding, then lathe processing.socket elbow standards GB / T14383-93, GB / T14383-2008, American Standard ASME B16.11, petrochemical standard SH3410, Ministry of Chemical Industry Standard HG / T21634, etc.In the form it is divided into 45 ° socket elbow and 90 ° elbow socket.In accordance with common standards, socket elbow specifications are DN6, DN8, DN10, DN15, DN20, DN25, DN32, DN40, DN50, DN65, DN80, DN100. Commonly used specifications for ordering the use of DN15 ---- DN50. If out of range of the specifications, can produce according to customers  drawings and design.

Product:Socket Welding Elbow
Size:DN6-DN100
Materials:A105,304,304L,316,316L,321, Q235,20#,16Mn,12Cr1MoV,F11,F22....
Pressure Level: 2000LB,3000LB (SCH80),6000LB (SCH160),9000 (XXS).
Standard:ASME B16.11,MSS SP-83,MSS SP -79,MSS SP-97,MSS SP-95,JIS B2316....
Crafts: Butt, Push System, Simmer 
Connection: SW,BW,TR.
Package: Wooden boxes,Wooden pallets,According to customer requirements.
Brand Name: HY 
Place of Origin: China (Mainland) 
Certification: ISO.UKS.SGS.BV 
Application: Chemical, Water, Oil and gas, Electricity
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Socket Welding Elbow

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