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J41H American Standard Hard Seal Forged Steel Globe Valve Description:

Forged steel flanged globe valve series products are mainly used to cut off (or connect) pipeline media. It is suitable for nitric acid, acetic acid and other occasions in the chemical industry and other industries. This series of products are produced according to national standards, with advanced structure, technological performance, and various performance indicators have reached the advanced standard level.

Structural features of forged steel flanged globe valve

This type of valve adopts two sealing types: plane seal and conical surface seal, which can be used for medium requirements of different working conditions, with stable sealing performance and long service life. Turn the hand wheel counterclockwise to drive the valve stem to drive the valve disc and diaphragm to rise rapidly, opening the channel to allow the medium to pass smoothly.

Design and manufacturing standards:

1. Design and manufacture according to GB12235-89

2. The length of the structure is in accordance with GB12221-89

3. Flange size according to JB/G79-94

4. Valve inspection and test are in accordance with GB13927

Performance specification for forged steel flanged globe valve

Model	Nominal pressure	Test Pressure			Working temperature (℃)	Applicable medium
		Strength (water) (Mpa)	Seal (water) air (Mpa)	Low pressure sealed air (Mpa)
J41W-16P	1.6	2.4	1.8	0.6	≤200	NITRIC ACID
J41W-25P	2.5	3.8	2.8	0.6	≤200	NITRIV ACID
						ACETIC ACID
J41W-40P	4.0	6.0	4.4	0.6	≤200
J41W-64P	6.4	9.6	7.0	0.6	≤200	Acetic acid

SIX CHARACTERISTICS

Stable Operation / Thick Valve Body / Reliable Quality

WNT Strength Manufacturing, Assured Quality, Factory Quality Inspection

Low noise and stable
Energy-saving energy
Running smoothly
Not easy to rust
Low failure rate
Machinery Seal

COMMITTED TO FORGED STEEL VALVE

Ingenuity Craftsmanship, Excellent Quality, Years Of Experience

Thickened Body
Not easy to burst, good sealing, not easy to leak
Stable Performance
Nearly 20 years of experience in the valve industry, reliable quality
Meticulous Workmanship
Smooth and beautiful surface, stable structure
Strong Connection
Strong connection, not easy to loosen

Forged steel valves are mainly used in the pipelines of various systems in thermal power plants to cut off or connect pipeline media. Applicable medium: non-corrosive medium such as water and steam. Compared with other valve products, forged steel valves are characterized by high temperature and high pressure, unique self-sealing design, the higher the pressure, the more reliable the sealing. Due to the special performance, technical characteristics and working conditions, the product has also become a substitute for other products.

The products adopt ISO, API, ANSI, BS, DIN, NF, JIS, JPI, GB, JB and other advanced domestic and foreign standards. The product diameter is 3/8"-2" (DN10mm-50mm), and the pressure rating is 150Lb- 2500Lb (0.1Mpa-42.0Mpa), working temperature is -196℃-680℃.

OIL
CHEMICAL INDUSTRY
METALLURGY
MECHANICAL
ELECTRICITY
WATER SUPPLY

ONLINE MESSAGE

American Standard Hard Seal Forged Steel Globe Valve Order Description:

1. ①Product name and model
②Nominal diameter
③Nominal pressure
④Use medium
⑤Connection method
⑥Using temperature
⑦Whether to bring accessories
So that we can choose the right type for you

2. If you have special requirements, please indicate when ordering the product

3. If the model has been selected by the design unit, please order directly from our sales department according to the model.

4. When the occasion of use is very important or the environment is more complicated, please provide the design drawing as much as possible.

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