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Tontr Grooved 90 Degree Elbow for fire fighting

Dimension:90 degrees/Can Customize
Sales mode:Wholesale
Material:Stainless Steel/ductile iron/cast iron
  • W90-88.9


  • W90-88.9

  • Stainless Steel Elbow

  • Groove connection

  • 1"~12"

  • Qingdao, China

  • 40MPa

  • 60000 tons/year

  • Regular is red/Can Customize


Tontr Grooved 90 Degree Elbow for fire fighting

Our product:

It is generally used in the pipeline system of coal mine, fire fighting, ship and other industries.

Tontr is the leader in the trench market. Groove accessories have groove elbow, groove tee, groove gate valve, pressure gauge, safety valve and many other products. Fewer bolts and nuts than flange fittings, higher installation efficiency and reduced labor costs.

Tontr is a leader in the grooved pipe market – their grooved fittings are reliable and faster to install than welding threading, or flanging, resulting in drastically lower installation costs comparatively.

Tontr grooved fittings provide a clean, consistent, and strong connection for optimal water flow when used with compatible products.

Tontr Standard Grooved Fittings are full flow design, made of durable, high-strength ductile iron conforming to ASTM A536, with every lot metallurgically tested for compliance.

Pressure Ratings of Tontr Grooved Standard fittings are tested to a maximum operating pressure of 500 PSI*.

*Maximum pressure includes surges and maximum end loads from all internal and external forces, to which a joint could be subject under normal working conditions.

This rating provides a nominal safety factor of 1.5 times working pressure based on standard weight steel pipe.

Maximum working pressure may be subjected to a one-time field test of 1.5 times the figures indicated.

Refer to installations and groove specifications when assembling any grooved product.

Allowable pipe end separation is for cut groove pipe for roll groove;  figures will be one-half of the values listed at time of initial pressurization.


Manufacturer: Tontr

Fitting: Elbow


Size: 2-1/2 in.

Size Detail:2-1/2 in.  Grooved x 2-1/2 in.   Grooved

Rated Working Water Pressure:500 PSI



Company profile

Our company is a national high-tech enterprise specializing in the design,development,manufacturing and sales of high pressure pipeline system.The company has passed the international management system certification.

The company has independent Marketing Department, professional technical department, strict quality inspection department, experienced production department, customer service department and other departments. The technical department is responsible for the product design scheme, bidding document manufacturing, new product development, process transformation, etc. The quality control department is responsible for raw materials entering the factory, production process inspection and finished product inspection. The customer service department is responsible for the actual environmental survey, after-sales installation training and other projects.

TONTR is located in the beautiful coastal city of Qingdao. It is a professional national-level high-tech industry engaged in the design, development, manufacture and sales of high-pressure pipeline systems.

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