China 2022 Good Quality Self Operated Relief Valve - Pneumatic tank bottom Discharge Ball Valve – Hoyee factory and manufacturers

2022 Good Quality Self Operated Relief Valve - Pneumatic tank bottom Discharge Ball Valve – Hoyee

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We will constantly satisfy our respected customers with our good excellent, superior value and superior assistance due to we're additional experienced and far more hard-working and do it in cost-effective way for 3 Way Electric Control Valve, Electric Temperature Control Valve, Pneumatic Steam Globe Valve, Welcome to build long-term marriage with us. Finest Rate Forever High-quality in China.

2022 Good Quality Self Operated Relief Valve - Pneumatic tank bottom Discharge Ball Valve – Hoyee Detail:

1. The valve is easy to operate, flexible and reliable in movement;

2. The valve flap device is easy to maintain, the sealing structure is reasonable, and the sealing ring is convenient and practical to replace;

3. The bottom structure of the valve body is designed as a flat bottom type, the valve body is O type;

4. The inner cavity of the valve body is equipped with erosion-resistant and corrosion-resistant sealing rings. When the valve is opened, it can protect the valve body from being washed and corroded by the medium. The sealing ring is specially treated to make the surface hardness reach HRC56-62, which has a high Wear-resistant and corrosion-resistant functions;

5. The cover of the valve disc seal is surfacing with cemented carbide when required, and the sealing pair adopts line sealing to ensure the reliability of the seal and prevent scarring.

Major Specification

Nominal size: 2″~24″
Nominal pressure: Class150~2500
Standard: BS1873, ASME B16.34
Body material:WCB, CF8, CF8M
End connection:RF, BW, RTJ,
Operation:handwheel, Pneumatic

Nominal Diameter		DN25~300
Nominal Pressure		PN1.6~10.0MPa ANSI 150~600lb
Density Temperature		-60~450ºC
Connection Type		Flange
Body Material		WCBCF8CF8M
Plug Material		304316L304+ Stellite316L+ Stellite
Seat Material		PTFE/304/316L/304+ Stellite/316L+ Stellite
Flow Characteristic		Quick open
Leakage	Hard Sealing	ANSI Class V
	Soft Sealing	ANSI Class VI

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Our company aims to operating faithfully, serving to all of our customers , and working in new technology and new machine constantly for 2022 Good Quality Self Operated Relief Valve - Pneumatic tank bottom Discharge Ball Valve – Hoyee , The product will supply to all over the world, such as: Canberra, Saudi Arabia, Brazil, We have customers from more than 20 countries and our reputation has been recognized by our esteemed customers. Never-ending improvement and striving for 0% deficiency are our two main quality policies. Should you need anything, don't hesitate to contact us.

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