Forged steel globe valve/throttle valve J41H/JL11H

【 J41H/JL11H Forged Steel Stop/Throttle Valve Product Usage 】

J41H/JL11H forged steel stop valve/throttle valve is a commonly used block valve, mainly used to connect or cut off the medium in the pipeline, and generally not used to regulate flow. The cut-off valve is suitable for a wide range of pressure and temperature. This valve is suitable for small diameter pipelines, with a sealing surface that is not easily worn or scratched, good sealing performance, small valve disc travel during opening and closing, short opening and closing time, and small valve height.

Executive standard for J41H/JL11H forged steel globe/throttle valves

Design and manufacturing: GB12224 GB/T12228 BG/T12235

Structure length: JB/T96-95

Flange size: JB/T82.1~82.4-94

Inspection and testing: GB/T13927

Performance parameters of J41H/JL11H forged steel globe/throttle valve

Test items (PN)

1.6

2.4

4.0

6.4

10.0

16.0

strength test

2.4

3.8

6.0

9.6

15.0

24.0

Sealing test

1.76

2.75

4.4

7.04

11.0

17.6

Air tightness test

0.6

Applicable temperature

≤425℃

Applicable medium

Water, oil, steam

Main appearance and connection dimensions of J41H/JL11H forged steel globe/throttle valve

The main external dimensions and connection dimensions of the nominal diameter are LdSL1TL2HD0J41H-16 CJ41H-25 J41H-40 J11H-16 CJ11H-25 J11H-40 J61H-16C J61H-25 J61H-4015901322.5101/21515998201001828.5113/41719011251202334.5119208126321402943141? 21216166401703649151? 2124718850200466116225290220J41H-64 J11H-64 J61H-6415901322.5101/21515998201001828.5113/417190112251202334.512119208126321402943141? 21216166401703649151? 2125818850210466116225405220 【 Structure diagram of J41H/JL11H forged steel stop valve/throttle valve 】