Product Description

Design Standard: API, ANSI, DIN, JIS, BS, GOST, GB, ISO, etc;

Nominal diameter: 1/2'' - 36''(DN15-DN900);

Nominal pressure: Class 150LB - Class 4500LB (PN10-PN760);

Main material(Casting): WCB, WC6, WC9, LCB, LCC, LC1, LC2, C5, C12, C12A, CF8, CF8M, CF3, CF3M, CF10, CF10M, CF3MN, CF10MC, CF8C, CN7M, CG8M, CG3M, 904L, 4A, 5A, 6A, 316Ti, Hastelloy C, Monel, CU5MCuC, CW6MC, etc.

Main material(Forging): A105, F11, F22, LF2, F5, F11, F12, F22, F91, F304, F316, F304L, F316L, F321, F321H, F347, F347H, F317, F317L, F51, F53, F55, F44, F904, F904L, C276, Alloy 20#, Incoloy 825, Inconel 625, etc.

We also can cast and produce the valves according to customers' special requirements.

Valve Size (NPS)	Minimum Test Duration(Seconds)
	Shell		Backseat	Seal
	Check Valve (API 594)	Other Valves	For Valves With Backseat Feature	Check Valve (API 594)	Other Valves
≤2''	60	15	15	60	15
2-1/2''~6''	60	60	60	60	60
8''~12''	60	120	60	60	120
≥14''	120	300	60	120	120

Flange DN15 Pn16 F304L Forged Gate Valve

Q: Are you factory or trading company?

A: We are factory.

Q: What is your products' MOQ?

A: MOQ≥1 set

Q: What is your products' warranty time?

A: Normally is 12 months, pls inform us if you want to extend the warranty time.

Q: Can you provide the sample for free?

A: Yes, we can provide the sample for free, but you need bear the delivery cost.

Q: Can you produce according to customers' own technical drawings?

A: Yes, we always can fully meet customers' special requirement.

Q: What is special for ZHONGYOU?

A: Customization all you ask, as logo/brand casting, paint, packaging, specially for your business.

Q: What can I get from cooperating with ZHONGYOU?

A: 1. Unique valves, with customized service.
2. Timely production and delivery, time is money
3. Market protection service, long term business strategy.