Big discounting Rectangular Tube Size - Water & Lug Concentric Butterfly Valve – Youfa

Short Description:

Product Detail

Product Tags

Feedback (2)

We try for excellence, service the customers", hopes to be the most effective cooperation workforce and dominator company for staff, suppliers and shoppers, realizes price share and ongoing marketing for Rhs Steel, Asme B36.10m Fence Black Carbon Steel Pipe, Steel Guardrail, We promise to try our best to provide you with high quality and efficient services.

Big discounting Rectangular Tube Size - Water & Lug Concentric Butterfly Valve – Youfa Detail:

Water & Lug Concentric Butterfly Valv

Usage: for controlling the flow of fluids within pipes.

Brief Introduction of Butterfly Value
Technical Data	Size	2" - 48" ( DN50 - DN1200 )
	Nominal Pressure	PN10/PN16
	Working Temperature	-20-205℃
	Suitable Medium	Water, Gas, Oil, etc.
Standard	Design Standard	EN593
	Face to Face	EN558
	Flange Connection	EN1092-1/2
	Top Flange	ISO5211
	Test Inspection	EN12266

Material of main parts
Body	Cast Iron	GG25
	Ductile Iron	GGG40
	Carbon Steel	GE280
	Stainless Steel	1.4408/1.4308
	Al - Bronze	CuAl 10Fe5Ni5
Disc	Ductile Iron	GGG40
	Carbon Steel	GE280
	Stainless Steel	1.4408/1.4308
	Al - Bronze	CuAL10Fe5Ni5
	Coating	EPDM / VITON / Nylon
Shaft	Stainless Steel	1.4301/1.4401/1.4406
Shaft	Alloy	2.4360
Seat	Elastomer	Working Temperature
	EPDM	-15-130℃
	NBR	-10-80℃
	VITON	-20-150℃
	PTFE	-15-205℃
Bushing	PTFE
Bushing	Bronze
Pin	Stainless Steel	1.4301/1.4401/1.4406
Pin	Alloy	2.4360

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.

Product detail pictures:

We keep improving and perfecting our products and service. At the same time, we work actively to do research and development for Big discounting Rectangular Tube Size - Water & Lug Concentric Butterfly Valve – Youfa, The product will supply to all over the world, such as: Czech republic, Stuttgart, Kyrgyzstan, We mainly sell in wholesale, with the most popular and easy ways of making payment, which are paying via Money Gram, Western Union, Bank Transfer and Paypal. For any further talk, just feel free to contact our salesmen, who are really good and knowledgeable about our prodcuts.

Astm A105 Carbon Steel Pipe