Forged Hydraulic Pneumatic Trunnion Mounted Full Welded Ball Valve

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Forged Hydraulic Pneumatic Trunnion Mounted Full Welded Ball Valve

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Product Description

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Basic Information

Connection Form

Welding

Driving Mode

Manual

Nominal Pressure

ANSI CLASS 150-900

Channel

Straight Through Type

Structure

Floating Ball Valve

Type

Floating Ball Valve

Function

Bypass-Valve

Temperature

Normal Temperature

Application

Industrial Usage, Water Industrial Usage, Household Usage

Characteristic

All Weld Ball Valve

Design & Manufacture

API 6D, ASME B16.34 & BS5351

Pre-Temp. Rating

ASME B16.34

Face to Face

ASME B16.10

Ends Connection

RF, Rtj, Bw

Inspect & Test

API 598

Certificate

Dnv CE 0575, ISO 9001: 2008

Origin

China

HS Code

84818010

Production Capacity

6000ton/Year

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Product Description

Cast Steel All Weld Ball Valve with RF or BW Ends conform to API 6D and ASME B16.34. They are tested according to API 598, and marked as per MSS SP-25.

1. Construction Details

• Full Port or Reduce Port

• Weld on Body

• Fire Safe Design

• Anti-static Design & Blow-out proof stem

• With or Without Extended Stem

• Underground Using

• Butt Weld Ends to ASME B16.25 / Flanged Ends to ASME B16.5

2. Main Part & Materials

Part Names	Part Materials
Body / Bonnet	WPB	SS304/316	F11/F22	F304	F316	F304L	F316L
Ball / Stem	SS304	SS304/316	F11/F22	SS304	SS316	SS304L	SS316L
Seat Ring	PTFE/RPTFE/NYLON/DEVLON/PEEK OR METAL
Packing	Graphite/PTFE
Bolts/Nuts	B7/2H	L7/4	B16/4	B8/8	B8M/8M	B8/8	B8M/8M
Temperature	-29~425 °C	-46~340 °C	-46~340 °C	-196~427 °C

3. Specifications

Normal Pressure Rating: PN10~PN420, CLASS150~2500

Normal Size Range: DN15~DN1000, 1/2"~40"

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Product Gallery

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Frequently Asked Questions

What standards do these all-weld ball valves comply with?

Our valves are designed and manufactured in strict accordance with API 6D, ASME B16.34, and BS5351 standards.

What are the available connection types for this valve?

The valves support various connections including Butt Weld (BW) to ASME B16.25, Flanged Ends (RF) to ASME B16.5, and RTJ.

Are these valves suitable for underground applications?

Yes, the all-weld body construction and optional extended stem design make them ideal for underground service.

What materials are used for the valve seats?

Depending on the application requirements, seats can be made from PTFE, RPTFE, NYLON, DEVLON, PEEK, or Metal.

What is the pressure and temperature range for these valves?

Pressure ratings range from ANSI Class 150 to 2500. Temperature capabilities range from -196°C for cryogenic service up to 427°C depending on the material selected.

Is the design fire-safe and anti-static?

Yes, the valves feature a fire-safe design, anti-static devices, and a blow-out proof stem for enhanced safety in industrial environments.