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Jiangsu Kui Ze Machinery Industry Co., Ltd.
Contact:  Jundao Chen
Mobile phone: 15051221003
Tel: 0513-88621888
Fax: 0513-88621999
Address: Jiangsu Hai'an High-tech Zone
E-mail:chenjundao88@126.com

Elbow

KWT(WGD)Flexible rubber elbow

KWT(WGD)可曲挠橡胶弯头参数表:

橡胶弯头,上海橡胶弯头,淞江橡胶弯头
橡胶弯头,上海橡胶弯头,淞江橡胶弯头


KWT(WGD)Flexible rubber elbow:

 

Flexible rubber elbow is composed of fabric reinforced rubber parts and flat unions, loose metal flanges or threaded pipe flanges. It is used for vibration isolation, noise reduction and offset displacement elbows in pipelines.

Use range:

Because KWT (WGD) flexible rubber elbow has a good overall performance, it is widely used in chemical engineering, construction, water supply, drainage, petroleum, light and heavy industry, refrigeration, health, plumbing, fire protection, electricity and other basic projects.

KWT (WGD) Flexible Rubber Elbow Instructions for use:

When using rubber elbows for high-rise water supply, the pipeline must have fixed support or fixed brackets, otherwise the product should be installed with anti-pulling device. The force of the fixed support or bracket must be greater than the axial force, otherwise anti-pull devices should also be installed.

KWT (WGD) flexible rubber elbow for media:

According to different materials can be made of acid, alkali, corrosion, oil, heat and other varieties, adapt to a variety of media and the environment.

KWT (WGD) flexible rubber elbows can choose different rubbers to play different roles:

High pressure rubber joints: natural rubber NR (water, below 80 degrees)

Acid and alkali resistant rubber soft joints: EPDM EPDM (acid and alkali resistant, corrosion resistant, power plant desulphurization, lime slurry, coal gas, etc。) High temperature rubber joints: EPDM EPDM (above 150°C)

Oil-resistant rubber joints: Nitrile rubber NBR (Oil-resistant, including hydraulic oils, oils, high temperatures up to 150 degrees) Wear-resistant rubber TZ (wear-resistant, commonly used in the mineral industry, granular media conveying pipes) Special rubber (emulsion, sulfuric acid And other special media)

Advantages and disadvantages of using KWT (WGD) flex rubber elbow:

Flexible rubber elbows are widely used in piping and equipment systems to prevent vibration, noise, and stress changes and have the effect of prolonging the service life of piping and equipment。 However, rubber shockproof connectors are not suitable for outdoor and fire-fighting applications。 Due to the prone to cracking, etc。 In addition, the rubber tube body is depressed due to the vacuum generated in the tube, it will cause insufficient flow in the tube, and it needs a custom-made negative pressure-resistant joint to increase the flow tube to ensure the flow of the tube。 The most obvious in the air conditioning system。 The cold air is not cold, and the serious ball will fall off and leak。

KWT (WGD) Flexible Rubber Elbow Installation Method:

1。 When installing the rubber elbow, it is strictly prohibited to install the ultra-displacement limit。

2. Install bolts should be symmetrical, gradually pressurizing and tightening to prevent local leakage.

3.1.6MPa or more working pressure, the installation of bolts should have elastic pressure pad, to prevent the bolts from working loose.

4。 Vertical installation should have vertical force support at both ends of the joint pipe。 Anti-pulling device can be used to prevent the work from being pulled。

5. The rubber elbow installation site should be away from heat sources. Ozone area. Strong radiation exposure and use of media that does not meet the requirements of this product are strictly forbidden.

6. The rubber elbow is not allowed to pierce the surface and sealing surface of the sharp appliance during transportation.

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