Email:alina@tkfm.cn Shenyang Taike Fluid Control Co.,Ltd

Shenyang Taike Fluid Control Co.,Ltd

Thread Welded Type Fully Welded Ball Valve

Thread Welded Type Fully Welded Ball Valve

This series of products are reliable sealing performance, maintenance-free for 20 years, switch torque light,can be installed in heat transfer stations, district heating pipe network, branch pipes, heat exchanger unit, heat transfer equipment or ancillary equipment connected to other.use for cut off . The main use of the urban heat, city gas, city water supply and drainage lines.

Product Details

Quick Details

Standard or Nonstandard:

Standard

Structure:

Ball

Pressure:

Medium Pressure

Power:

Manual

Material:

Stainless Steel

Temperature of Media:

Medium Temperature

Media:

Water

Port Size:

customizable

Place of Origin:

Liaoning, China (Mainland)

Model Number:

HQM361FC-25

Brand Name:

TKFM

Application:

General

Certificate:

ISO9001

Body material:

304

Operation:

handle, electric worm gear

Seat:

Zero Leakage

Color:

Blue, yellow

maintenance:

15 years free maintenance

O-ring:

FPM

Medium:

Water Oil Gas

install:

can be buried directly, save cost

Packaging & Delivery

Packaging Details

export standard playwood package

Delivery Time

Shipped in 30 days after payment

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This series of products are reliable sealing performance, maintenance-free for 20 years, switch torque light,can be installed in heat transfer stations, district heating pipe network, branch pipes, heat exchanger unit, heat transfer equipment or ancillary equipment connected to other.use for cut off . The main use of the urban heat, city gas, city water supply and drainage lines

 

Five Advantages:

1. integral seamless steel tube pressed full-auto welded without leaking outward.

2. PTFE+25% carbon fiber and disc spring feely compensating structure zero leakage.

3. can be directly buried without need of a high ground well,saving the engineering cost.

4. both valve and pipeling are made of the same material, without the condition of uneven sterss.

5. in multiple connection combination, for use with special working conditions.

This series of products are reliable sealing performance, maintenance-free for 20 years, switch torque light,can be installed in heat transfer stations, district heating pipe network, branch pipes, heat exchanger unit, heat transfer equipment or ancillary equipment connected to other.use for cut off . The main use of the urban heat, city gas, city water supply and drainage lines

(1) Shell Hydrostatic Test

ANSI B 16.34 Section 7.1
Valve Size NPSTest pressureTest Time. Sce
Below DN501:5 times the 100°F15 Sce
DN65~DN200Rating of  ANSI  Class60 Sce
Up DN250Max. Operating Pressure180 Sce

Test pressure should be above 1.5 times  than the valve's Max work pressure (100F)

(2) Seal Hydrostatic Test

The pressure should be more 1.1 times than working pressure by seal hydrastatic test

ANSI B 16.34 Section 7.2
Valve Size NPSTest pressureTest Time. Sce
below DN501:1 times the 100°F15 Sce
DN65~DN200Rating of  ANSI  Class30 Sce
above DN250Max. Operating Pressure60 Sce

Test pressure should be more 1.5 times  than the valve's Max work pressure (100F)180Sce

(3) Seal Air Test

Seal air leakage test is based on 80PSIG(6kgf/cm2) inert-gas or the air reach the test pressure, then close the valve. after that check the valve whether it is leakage or not.


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