Forged Cast Trunnion Ball Valves Anti Blowout Stem ASME 150

Product Details:

Place of Origin:	CHINA
Brand Name:	GTV
Certification:	API6D
Model Number:	Q47

Payment & Shipping Terms:

Minimum Order Quantity:	1PCS
Price:	usd+1~10000+pcs
Packaging Details:	wooden box
Delivery Time:	20days
Payment Terms:	L/C, T/T
Supply Ability:	1+pcs+1weeks

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Detailed Product Description

Material:

Brass, Stainless Steel, CF8M, WCB, Forged

Pressure:

Medium Pressure, High Pressure, Low Pressure, PN16-PN100, 150-300L

Standard Or Nonstandard:

Standard, Standard Or Nonstandard

Product Name:

FULL BORE, Brass Forged Full Bore Ball Valve With Green Plastic Cover, 1/4" To 4" Full Bore 1000wog Thread Stainless Steel Ball Valve, 1000WOG, Stainless Steel Ball Valve

High Light:

Forged Cast Trunnion Ball Valves

Anti Blowout Trunnion Ball Valves

ASME 150 Trunnion Ball Valves

supplies of full line of API-6D Trunnion Mounted Ball valves in both Three-Piece Forged and Two-Piece Cast Design. We offer a full range of materials in Carbon, Alloy and Stainless Steel Trunnion Mounted Ball Valves in API 6A and API 6D from general to severe applications.

Specifications :

Size Range: 2" - 48"
Pressure Class: ASME 150 - 2500
API: 2000 - 5000
API Standards: 6D & 6A ASME B16.34

Features :

Three-Piece Body Forged
Two-Piece Body Cast
Full and Reduced Bore
Trunnion Mounted
Double Block and Bleed
Anti-Blowout Stem
Anti-Static Device
Fire Safe to API-607/6FA
Spring Loaded Seats
Sealant Injection
NACE MR-01-75

2. FLANGED FLOATING BALL VALVES

supplies Floating Ball Valves which are designed, constructed, and tested according to API and ASME/ANSI Standards. Other international standards Valves including BS and DIN are also available on request.

Specifications :

Size Range: 1/2" - 10"
Pressure Class: ASME 150 - 600
API Standards: 6D & 608
ASME B16.34

Features :

Unibody – Reduced Bore
Split body – Full & Reduced Bore
Anti-Blow Out Stem
Anti-Static Device

Firesafe to API-607/6FA
Zero Emission from Stem
NACE MR-01-75

3. THREADED & SOCKET-WELD BALL VALVES

Our small Floating Valves are available in high pressure up to 6000 psi as well as general use and commodity application.

Specifications :

Size Range: 1/4" - 3"
Pressure Class: ASME 800 - 1500
Pressure Range: 800# - 6000 WOG

Features :

One-Piece, Two-Piece & Three Piece Body
Full and Reduced Bore
Anti-Blow Out Stem

Anti-Static Device
Fire Safe to API-607
NACE MR-01-75

Specifications

Size / Pressure range / Temperature

DN 50 – DN1500
ASME Class 150 – 2500
API 6A API 3000 – API 15000
-101°C (depending on applicable international standard & Specification) / +400°C

Main Characteristics

Trunnion Mounted
2 or 3 pieces
Flanges RF, RTJ, WE, Hub (clamp), Compact flanges
Double block and bleed capability
SIL 3 Compliant

Body / Trim Material

Forged or Cast
From carbon steel up to most exotic material such as SS, DX, SDX 6MO, Alloy 625, Monel, Titanium, …

Seats

Soft seated & Metal seated (Tungsten Carbide from 150µm to 400µm)
SPE (Self relieving) & DPE

Additional data

Product used in a wide range of application from upstream to downstream sector in Oil & Gas, petrochemical and process.

MANUFACTURERS

Argus
Triac

TRUNNION VALVES

A Trunnion-Mounted Ball Valve uses a Trunnion, or lower stem to support the ball within the valve body. Characteristics of a Trunnion-Mounted Ball Valve are:

The ball is fixed, it does not float
The ball is centered by the stem at the top and trunnion at the bottom
The seal is formed by the seats moving toward the ball
More complex than floating ball valves

The Trunnion-Mounted Ball Valve is made up of the following basic components. Body, Ball, Seat/Seat Assemblies, Upper Stem, Trunnion and End Connections. These valves are often supplied with flanged or butt-weld ends.

The advantages of Trunnion-Mount Ball Valves are:

No size limit to the use of trunnion-mounted ball valves
Trunnion supports the weight of larger balls
May be used in higher pressure applications
Seat Moves to the Ball
Lower Torque and Actuation Costs
Ease of Operation
Double Block and Bleed Capabilities

The Trunnion seat design is manufactured in one operation that machines the metal seat holder / retainer to which the seat insert is added. In some configurations the seat insert is then locked into place by rolling the seat lip into the insert groove, resulting in an extremely reliable seal.

Tag:

full flow ball valve,

full port ball valve,

fb ball valve

Contact Details

Wenzhou Goldtop Valve Co.LTD

Contact Person: sales

Tel: +8613758447235

Send your inquiry directly to us

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