What are the available thread types?

Available thread types include BSPP, BSPT, and NPT.

N16 1/2-4 Inch One-Way Non-Return Forged Brass Vertical Check Valve

Name: N16 1/2-4 Inch One-Way Non-Return Forged Brass Vertical Check Valve
Brand: NINGBO STANDARD IMPORT & EXPORT CO., LTD
SKU: 2139602632

Zhejiang, ChinaNINGBO STANDARD IMPORT & EXPORT CO., LTD

US$1.2076-1.6461

2,000 Pieces

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

24 Hours Online

Connection

Male

Head Code

Round

Thread Distribution

External Thread

Surface

Polish

Material

Copper

Technics

Forged

Application

Water Pipe

Customized

Certification

CQC

Warranty

1 Year

Working Pressure

1.6MPa

Size

1/2'' to 4'' BSPT/BSPP/G

Tested Pressure

1.0MPa by Gas / Pn 25

Raw Material of Oring

FKM Rubber

Working Medium

Water,Gas

Working Temperature

-20° C≤ T≤ 120° C

Transport Package

X PCS/Strong Plastic Bag, X Plastic Bags/CTN

Specification

1/2 to 2

Trademark

nbstandard

Origin

Zhuji China

HS Code

74122090

Production Capacity

3000ton/Year

Key features

Forged Brass Material: Constructed from high-quality forged brass (Hpb573, CW617N, etc.) for durability.

Customized Size Options: Available in sizes from 1/2 inch to 4 inch with BSPT/BSPP/G threads.

One-Way Non-Return Function: Designed as a vertical check valve to prevent backflow effectively.

CQC Certification: Product holds CQC certification ensuring quality and safety standards.

24-Hour Online Support: Dedicated after-sales service team available 24 hours online.

1-Year Warranty: Comes with a comprehensive 1-year warranty for peace of mind.

FKM Rubber O-Ring: Equipped with FKM rubber O-rings for superior sealing performance.

Company profile

NINGBO STANDARD IMPORT & EXPORT CO., LTD

Zhejiang, China

Business Type: Manufacturer/Factory, Trading Company, Group CorporationExport Year: 2009-06-01Nearest Port: NINGBO, SHANGHAIAverage Response Time: ≤15hTerms of Payment: LC, T/T, D/PInternational Commercial Terms(Incoterms): FOB, CFR, CIF, EXW

About Our Factory & Business Background

AddressRoom 1011, Building H4, Pier 21, No. 1500 North Liyuan Road, Haishu District, Ningbo, Zhejiang, China

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

Our Production Capability & Technical Expertise

Main ProductsPex-Al-Pex Pipe, Pipe Fitting, Brass Fitting, Pex Pipe, Gas Fitting, PPR Insert, Screw Thread Fitting, Press Fitting, Compression Fitting, Valve

Our Industry Experience & Global Business Record

Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe

Product Q&A

Q:Are you a trading company or manufacturer?

We are manufacturer.

Q:How long is your delivery time?

Generally it is 25-30 days if the profiles are in stock. Or it is 45-60 days if the profiles are not in stock, it is also according to the quantity,please contact us for more details .

Q:What is your terms of payment?

Usually, 30% - 50% of total amount by T/T as deposit and 50% - 70% balance before delivery. Irrevocable L/C at sight is also acceptable!

Q:What is the working pressure of the valve?

The working pressure is 1.6MPa.

Q:What is the tested pressure for the valve?

The tested pressure is 1.0Mpa by Gas / Pn 25.