150Lbs 2 Piece Flange Type Cast Steel Floating Ball Valve

150Lbs 2 Piece Flange Type Cast Steel Floating Ball Valve

Products Details : Shenyang EO Valve Co.,Ltd is a leading China 150lbs-2-piece-flange-type-cast-steel-floating-ball-valve manufacturer and supplier, and as a professional company, we have productive factory to offer you good price and service. 150LB 2 PIECE FLANGE TYPE CAST STEEL FLOATING......

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Products Details :

Shenyang EO Valve Co.,Ltd is a leading China 150lbs-2-piece-flange-type-cast-steel-floating-ball-valve manufacturer and supplier, and as a professional company, we have productive factory to offer you good price and service. 150LB 2 PIECE FLANGE TYPE CAST STEEL FLOATING...


Products Description :

Shenyang EO Valve Co.,Ltd is a leading China 150lbs-2-piece-flange-type-cast-steel-floating-ball-valve manufacturer and supplier, and as a professional company, we have productive factory to offer you good price and service.

 

150LB 2 PIECE FLANGE TYPE CAST STEEL FLOATING BALL VALVE

 

APPLICATION :

1. Refinery

2. Chemical

3. Petrochemical

4. Power plant

5. Gas

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MATERIAL LIST

ITEM

PART NAME

MATERIAL

1

BODY

A216 WCB

2

STEM RING

SS+GRAPHITE/PTFE

3

PIN

A276 410

4

DISC

A216 WCB

5

SCREW

CARBON STEEL

6

SEAT GLAND

CARBON STEEL

7

STEM

A182 F6A

8

PACKING

GRAPHITE/PTFE

9

GLAND FLANGE

A216 WCB

10

YOKE

A216 WCB

11

GLAND NUT

A194 2H

12

EYEBOLT

A193 B7

13

COVER BOLT

A193 B7

14

GASKET

SS304/SS316+GRAPHITE

15

SPLINT COLLAR

CARBON STEEL

16

COVER

A216 WCB

17

YOKE BOLT

A193 B7

18

YOKE NUT

A194 2H

19

BOLT

CARBON STEEL

20

GEAR

ASSEMBLY

 

Product Specifications :

Full port

A full port or more commonly known full bore ball valve has an over-sized ball so that the hole in the ball is the same size as the pipeline resulting in lower friction loss. Flow is unrestricted but the valve is larger and more expensive so this is only used where free flow is required, for example in pipelines which require pigging.

Reduced port

In Reduced port (more commonly known as reduced bore) ball valves, flow through the valve is one pipe size smaller than the valve's pipe size resulting in flow area being smaller than pipe. As the flow discharge remains constant and is equal to area of flow (A) times velocity (V), A_1V_1=A_2V_2 the velocity increases with reduced area of flow.

 

DESIGN STANDARDS :

ASME Standards:

B1.20.1 Pipe Threads, General Purpose (Inch)

B16.10 Face-to-Face and End-to-End Dimensions of Valves

B16.25 Butt welding Ends

B16.11 Forged Fittings, Socket-Welding and Threaded

B16.5 Flanged Fittings and Pipe Flanges

B16.47 Large Diameter Steel Flanges


API Standards:

6D Specifications for Pipeline valves

598 Valve Inspection and Testing

607Fire test for soft-seated quarter-turn valves

6FASpecification for Fire Test for Valves


PACKAGING & DELIVERY

Packaging details : electric actuated butterfly valve: the strong plywood cases or as per the customer's request.

Delivery details  4-5 weeks after receipt of down payment by T/T

Payment  T/T, L/C, Western Union and PayPal


FAQ :

1. What is your difference from other competitors? 

1). Scale: 82,000.00 square meters non-dust workshop

2). Condition: good after sale service

3). Equipment: 350 sets advanced machining facilities, 5 automatic production lines

4). R&D: valve research and design center

2. How do you control your quality?

1). The foundry is built to promise our raw material better before production.

2). Strict QC system is set up for the superior quality guarantee.

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