Wholesale Discount 201 Hot Rolled Square Steel Pipe - DN15 – DN250 Different Pressure Balancing Valve – Youfa

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We goal to see good quality disfigurement within the manufacturing and provide the most effective support to domestic and overseas shoppers wholeheartedly for Construction Building Pipe, Galvanized Rectangular Pipe, Galvanized Seamless Steel Pipe, Create Values,Serving Customer!" would be the purpose we pursue. We sincerely hope that all clients will build long-lasting and mutually effective cooperation with us.In the event you wish to get extra facts about our enterprise, Be sure to get in touch with with us now.

Wholesale Discount 201 Hot Rolled Square Steel Pipe - DN15 – DN250 Different Pressure Balancing Valve – Youfa Detail:

DN15 - DN250 Different Pressure Balancing Valve

Application:
The Series SDP Differential Pressure Balancing Valve is designed to keep constant differential pressure across the supply pipes and return pipes, control valve or terminal unit in air-conditioning or heating system. It avoids hydronic disturbances resulting from variations in system differential pressure.

Features:

Self-acting differential pressure conrol, no external power needed
On-site setting of differential pressure
Wide controllable range of differential pressure
Handwheel equipped with differential pressure indicator
Equipped with measuring points and air vent
Equipped with three-way measuring connector

Technical Specification
Dimensions	DN40 - DN250
Working Temperature	-10 - 120℃
Working Pressure	PN25 / PN16
Fluid Medium	Cold and Hot Water, Ethylene Glycol
Connection	Threaded Connection
Connection Standard	EN10226 GB/T7306.1-2008
Control Deviation	+/-8%
Working Pressure	≤ 400KPA

Materials

1. Valve Body: Ductile iron
2. Core: Stainless steel
3. Stem: Stainless steel
4. Spring: Stainless steel
5. Diaphragm: EPDM
6. Sealling: NBR
7. Handwheel: PA
8. Test plug: Brass

Technical Specification
Dimensions	DN15 - DN50
Working Temperature	-10 - 120℃
Working Pressure	PN16
Fluid Medium	Cold and Hot Water, Ethylene Glycol
Connection	Flange Connection
Connection Standard	EN10226 GB/T7306.1-2008
Control Deviation	+/-8%
Working Pressure	≤ 300KPA

Materials

1. Body: Ductile iron
2. Seat: Brass
3. Core: Brass
4. Test plug: Brass
5. Shaft: Brass
6. Spring: Stainless steel
7. Diaphragm: EPDM
8. Handwheel: Plastic ABS

Factory Address in Tianjin city, China.

widely used in domestic and foreign nuclear power, oil & gas, chemical, steel, power plant, natural gas, water treatment and other fields.

Perfect quality assurance system and a full set of quality inspection measurements: physical inspection lab and direct reading spectrometer, mechanical properties test, impact test, digital radiography, ultrasonic testing, magnetic particle testing, osmotic testing, low temperature test, 3D detection, low leakage test, life test, etc., by the ways of implementation of quality control plan, ensure that the products meet customers` requirements.

Company is committed to serving the different countries and regions` owner to create win-win results.

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To be the stage of realizing dreams of our employees! To build a happier, more united and more professional team! To reach a mutual benefit of our customers, suppliers, the society and ourselves for Wholesale Discount 201 Hot Rolled Square Steel Pipe - DN15 – DN250 Different Pressure Balancing Valve – Youfa, The product will supply to all over the world, such as: Naples, panama, Malaysia, "Good quality, Good service " is always our tenet and credo. We take every effort to control the quality, package, labels etc and our QC will check every detail during producing and before shipment. We have been willing to establish long business relationship with all those who seek the high quality products and good service. We've got set up a wide sales network across European countries, North of America, South of America, Middle East, Africa, East Asia countries.Please contact us now, you will find our expert experience and high quality grades will contribute to your business.

2.5mm Rectangular Tube