Products

DESCRIPTION

Basic Info

Model NO.	Q347F
Material	Carbon Steel
Connection Form	Flange
Driving Mode	Worm Gear
Nominal Pressure	150lb-2500lb
Channel	Straight Through Type
Structure	Fixed Ball Valve
Type	Fixed Ball Valve
Function	Blow-Down Valve, Relief Valve
Temperature	Normal Temperature
Application	Industrial Usage
Body Design	3 PCS Design
Ball Assembly	Side Entry
Seat Material	Rtfe/Nylon/Peek
Transport Package	Plywood Case
Specification	2"-18"
Trademark	Goole, ODM, OEM
Origin	Wenzhou, Zhejiang, China
HS Code	8481804090
Production Capacity	500 Pieces / Month

Product Description

API 6D / API 608 Forged Carbon Steel / Stainless Steel / 150lb/300lb/600lb/900lb/1500lb/2500lb High Pressure Floating / Trunnion Ball Valve (Q347F)Product Description

Description
Three pieces body. Valve is designed in accordance with the requirements of API 6D for pipeline service. Anti-static and anti blow-out stem design. Seat design gives perfect tighness and is available as either self-relieving type or double piston effect type. Disign minimizes friction leading to low operating torque. Available as double block and bleed execution,which allows for venting and draining of ling fluid from the body cavity. Avaiable Full and Reduced bore. Ball valves firesafe tested according to BS EN 12266-2,API 6FA and API 607. Electric,pneumatic and hydravlic actuators are available on customer's requirement.

General Introduction
Trunnion mounted ball valves are designed in accordance with API 6D for classes ASME Class 150, 300, 600, 900, 1500, and 2500.Tow-piece split body cast steel and Three-piece forged steel side entry design bolted connections between body and closure, trunnion bolted connection, body thickness comply with ANSI B16.34.Seat ring is floating type, spring loaded to assure the contact with ball in order to provide an effective tight seal even at low differential pressure between cavity and downstream closure.Standard design is soft seated. A different soft seat materials are available based on the customer working condition.Available in Full and Reduced Bore.Electrical, pneumatic and hydraulic actuators are available based on customer requirement.Body Joint Construction

Three pieces body end entry design, graphite ring or o-ring viton (or request) seal ensure absolute seal integrity. The bolted body designs include a tight tolerance overlapping metal fit between the body and the adapter to minimize any possibility of movement due to pipeline stress. High temperature spiral wound stainless steel/ grafoil filled gasket is used for absolute seal.
Body and adaptors are dimensioned for metal contact to ensure correct gasket crush. Product Features

High Pressure Forged Trunnion Ball Valve Features:

1. Cast Type with 2 Pcs Split Body Deisgn or Forged Type with 3 PCS Body Design,
Cast Material: WCB, CF8, CF8M, CF8C, Duplex Stainless Steel, etc.
Forged Material: A105, F304, F316, F317, F347, F11, F51, F59, ETC.
Other Materials available upon Request, available in Various Trim and Seat (Resilient and Metal) Materials To Suit Different Service Conditions.

2. Available Operation:
Normal Handle or Lockable Handle Operated,
Gear Operated,
Pneuamtic Operated,
Electric Operated or Hydraulic Operated.

2. Available Pressure Rating:
CL150, CL300, CL600, CL900, CL1500, CL2500

3. Available Size Ranges: 1/2" - 18"

4. Application Standards
Design Standard: API 6D
Flange Dimension to ANSI B16.5
Face to Face Dimension to ANSI B16.10
Pre-temp. Rating of Ball Valve to ASME B16.34
Wall Thickness to ASME B16.34
Fire Safe of Ball Valve Design to API 6FA/API 607
Inspect & Test: API 6D / API598
Valve Marking of Ball Valve: MSS- SP-25
To MR-01-75 On RequestSpecification

Stem Design/Anti Blowout
The stem is made separately from the ball,anti blow-up design with.

Anti-Static Device
All flow control-floating flange ball valves include dual grounding systems from stem to ball and stem to body.

Valve testing to BS 5351 and BS 5146 wasperformed for all sizes, and witnessed by a third party inspectionEmergency sealant injection

Trunnion type ball valves are fitted with emergency seals to restore.

Double Block and Bleed
Ball valves can be equipped with drain valve which allows the block and bleed feature when the pressure is simultaneously applied to both sides of the ball , themedium can be relieved through the drain valve.Standard design of trunnion mounted ball valves assure that each seat ring.

Top Flange
Top flange surface are machined and drilled, ready for mounting actuator.

Fire Safe
All fire-safe valves conform to API 607 and API 6FA standards.

Product Parameters

Trunnion Ball Valve Dimensions Size in 2 2 1/2 3 4 6 8 10 12 14 16 mm 50 65 80 100 150 200 250 300 350 400 L/L1(RF/BW) in 17.75 20.00 22.75 26.5 36.00 40.25 50.00 56.00 / / mm 451 508 578 673 914 1022 1270 1422 / / L2(RTJ) in 17.88 21.25 23.00 26.88 36.50 40.88 50.88 56.88 / / mm 454 540 584 683 927 1038 1292 1445 / / H in 7.50 9.00 11.00 14.12 15.75 18.88 20.50 26.38 / / mm 190 230 280 360 400 480 520 670 / / W in 24 32 32 32 32 40 40 40 / / mm 600 800 800 800 800 1000 1000 1000 / / WT(Kg) RF/RTJ 68 95 120 185 675 1100 1650 2300 / / BW 54 74 91 122 555 918 1355 2950 / /

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