200X-16q Adjustable Pressure Reducing Relief Water Control Valve

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200X-16q Adjustable Pressure Reducing Relief Water Control Valve

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Product Description

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Basic Specifications

Model NO.

Riven-200X-500X-16Q

Certification

CCC, RoHS, ISO, CE

Structure

Piston

Material

CI/DI/WCB/Stainless Steel

Seal Material

EPDM

Valve Type

Wafer/Flange/Grooved/Lug/Thread

Capacity

1,000,000 Set/Year

Specification

DN40-DN1800

Connection

Flange

OEM/ODM

Accepted

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Production Overview

Warranty

18 Months

Workshop Area

10,000 m² (Total)

Butterfly Valves

50,000 units/year

Gate Valves

20,000 units/year

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Product Description

Feature	Technical Detail
Size Range	DN15 - DN2200
Nominal Pressure	PN6, PN10, PN16, PN25, 150LB, 300LB, 600LB
Shell Test	Nominal Pressure * 1.5
Sealing Test	Nominal Pressure * 1.1
Working Temperature	-29 to +425℃
Working Pressure	0.6Mpa to 100Mpa
Suitable Mediums	Water, Oil, Gas, etc.
Standards	GB, DIN, EN, ISO, ANSI, JIS

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Available Product Lines

Butterfly Valve Series:

Wafer, Flange, Lug, Double Eccentric, Triple Eccentric, and U-Flange types available.

Gate Valve Series:

Rubber seal (GB standard), F4/F5 series, BS5163, Rising Stem, and Metal Seal options.

Check Valve Series:

Dual Plate, Wafer, Rubber Plate, Swing, Silent, and Lift check valves.

Control Valve Series:

Electric two-way valves, Water system pressure reducing valves, Globe valves, and Y-Strainers.

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Global Cooperation & Service

Customization: Tailoring valve specifications to meet unique project requirements.

Technical Support: Providing pre-sales consultation and post-sales maintenance services.

After-Sale Policy: Written solutions or remote video guidance provided for troubleshooting. Free re-production and shipping if issues persist.

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Packing & Shipping

Testing: Every valve undergoes rigorous pressure testing before leaving the factory.

Cleaning: Specialized cleaning with industrial agents ensures contaminant-free products.

Packaging: Multiple protection layers including plastic foam, nylon bags, and fumigation-free wooden boxes (1.1m x 1.1m x 1.1m).

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Frequently Asked Questions

Are you a trading company or a manufacturer?

We are a specialized factory located in Tianjin, China, with over 25 years of experience in valve production.

What is your main product range?

Our core products include Butterfly valves, Gate valves, Check valves, Y-strainers, and Water Control valves. We can produce sizes up to DN2400.

Which international standards do your products follow?

All our valves are manufactured according to ISO, ANSI, DIN, JIS, and EN standards.

What is the typical production lead time?

If parts are in stock, it takes approximately 7 days. For custom or out-of-stock orders, the lead time is about 30 days depending on the quantity.

Do you provide samples?

Yes, we can offer samples free of charge; however, customers are generally expected to cover the freight costs.

What are your payment terms?

For orders below $10,000, 100% advance payment is required. For orders above $10,000, we accept 30% T/T in advance with the balance due before shipment.