Can I get a sample for testing?

Yes, sample orders are accepted. The sample cost is refundable once you place a bulk order.

What is the size range for these valves?

The size range is 2' - 24' (DN50-DN600).

Which type of Check Valves do you recommend for low-pressure systems?

For low-pressure or non-return applications where water hammer is a concern, we recommend our Swing Check Valves or Wafer Check Valves. They offer low cracking pressure and minimal flow resistance.

Reliable ASME Forged Steel Class 150 Horizontal Flange End Check Valve

Name: Reliable ASME Forged Steel Class 150 Horizontal Flange End Check Valve
Brand: RST VALVE GROUP CO., LTD.
SKU: 2157043762

Zhejiang, ChinaRST VALVE GROUP CO., LTD.

US$80.00

10 Pieces

Product profile

Customization

Available

Media

Water

Material

Carbon Steel

Model NO.

Check Valve

Connection Form

Flange

Driving Mode

Manual

Nominal Pressure

ANSI CLASS 150-900

Channel

Straight Through Type

Structure

Check Valve

Type

Check Valve

Function

Bypass-Valve

Temperature

High Temperature

Standard

ANSI

Application

Industrial Usage, Water Industrial Usage

Shipping Terms

EXW, Fob, CFR, CIF, etc.

Warranty

18 Months After Leaving Factory

Certificate

CE/Sil/Ts/ISO, etc

Manufacture Technique

Investment Casting

Transport Package

Carton Box, Plywood Case

Specification

1/2"-24"

Trademark

RSTV/OEM

Origin

China

HS Code

8481804090

Key features

Wide Pressure Range: Supports ANSI CLASS 150-900, accommodating 150LB to 1500LB pressure classes.

Zero Leakage Seal: Forced sealing design with high adhesion enables tight shut-off for toxic or flammable media.

Low Maintenance Cost: Compact structure with few fault points requires only regular lubrication and seal replacement.

Flexible Customization: Customizable logos, materials (CF8M, WCB), connection types, and pressure ratings per drawings.

Multiple Material Options: Available in Stainless Steel (SS304/316), Carbon Steel (WCB), and Alloy Steel (WC6/WC9).

Professional Manufacturer: Over 15 years of expertise with ISO, CE, EAC, and TS certifications for global quality standards.

Company profile

RST VALVE GROUP CO., LTD.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2011-10-01 CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤10.66h CertifiedTerms of Payment: LC, T/T, D/P, etc.

About Our Factory & Business Background

AddressNo. 1887 Tianzhong Rd, Yongzhong Street, Longwan District, Wenzhou, Zhejiang, China

Plant Area12000 square meters

Number of Employees111

Registered Capital113,190,000 RMB

International Commercial Terms(Incoterms)FOB, CIF, CFR

Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: within 15 workdays

Our Production Capability & Technical Expertise

Main ProductsIndustrial Valves

Production MachinesCNC Lathe, Lathe, Radial Drilling Facility

R&D Engineers2 people

Own BrandYes

Our Industry Experience & Global Business Record

Year of Establishment2011-07-25

Main MarketsNorth America, South America, Europe, Southeast Asia/ Mideast, Africa, Domestic

Number of Foreign Trading Staff6

Overseas Agent/BranchNo

Our Certifications, Standards & Industry Recognition

Product CertificationCE

Product Q&A

Q:Are you a manufacturer or a trading company?

We are a professional valve manufacturer located in Wenzhou, China, with over 15 years of experience. We welcome factory visits.

Q:What certifications do you hold?

We are ISO, CE, EAC,TS certified. Our products strictly comply with ANSI, DIN, JIS, BS, and GB standards.

Q:Do you offer OEM/ODM services?

Yes. We can customize valve body logos, materials (e.g., CF8M, WCB), connection types, and pressure ratings according to your drawings or samples.

Q:What is the warranty period?

18 Months After Leaving Factory

Q:How do you protect valves during shipping?

We apply anti-rust oil, use plastic film wrapping, and install end protectors on all connection ends. Larger valves are packed in reinforced plywood cases to prevent damage during sea freight.