Double Flanged Fire Fighting Gate Valve

Product Overview

Description

Double Flanged Fire Fighting Gate Valve

1. Size:  DN50 - DN400

2. Pressure: PN10, PN16, PN25, PN40, etc.

3. Applicable medium: Seawater, Lubricating oil, Fresh water

Material of main part of  Double Flanged Fire Fighting Gate Valve :

Body, Cover, Disc: Gray cast iron(HT200)

Stem: Stainless steel(2Cr13)

Square nut: Aluminum bronze(QA19-2) 

 

 

Standards Compliance:  

 

Item	Standard
Design Standard	API600 or API 6D, DIN 3352, EN 10434, GB /T 12234, JIS B2073 2083, BS 1414,
Length Standard	ASME B16.10, DIN 3202, EN 558, GB/T12221, JIS B2002,
Flange Standard	ASME B16.5(NPS<24) or ASME B16.47(NPS>26), DIN 2543-2545, EN 1092, GB9113, JB79,GB13402, JIS B2212  2214, BS 4504 BS1560
Welding End Standard	ASME B16.25, DIN 3239, EN 12627, GB/T12224,  BS 2080
Appearance Test Standard	MSS SP54
Inspection and Pressure Testing Standard	API 598 or API 6D or API 600, DIN 3230, EN 12266, GB13927, JB9092, JIS B2003, BS5146
Pressure-Temperature Rating	ASME B16.34, DIN 2401, GB/T12224, JIS B2073 2083, BS12516  1560

 

Attention:

 

Feel free to contact me if you want to purchase other size or Standard gate valve. 

We can supply gate valve with specification as below:

Size range: 1/2" - 24" (DN15 - DN600)

Pressure range:

class150, class300, class400, class600, class900, class1500, class 2500

PN10, PN16, PN25, PN40, PN64, PN100, PN150, PN250, PN420

Standard: ANSI, API, ISO, DIN, BS, GB, etc.

 

Contact: Betty Ma      

Skype: betty.li807                        Wechat: ma375660626                

Tel: +86-0371-55030656           website: www.gshvalve.com