Pressure Seal Bonnet Gate Valve with Bypass

Pressure Seal Bonnet Gate Valve with Bypass

Products Details : Shenyang EO Valve Co.,Ltd is a leading China pressure seal bonnet gate valve with bypass manufacturer and supplier, and as a professional company, we have productive factory to offer you good price and service. Products D escription : Shenyang EO Valve Co.,Ltd is a leading...

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Products Details :

Shenyang EO Valve Co.,Ltd is a leading China pressure seal bonnet gate valve with bypass manufacturer and supplier, and as a professional company, we have productive factory to offer you good price and service.


Products Description :

Shenyang EO Valve Co.,Ltd is a leading China pressure seal bonnet gate valve with bypass manufacturer and supplier, and as a professional company, we have productive factory to offer you good price and service.


Cast Steel Pressure Seal Bonnet Gate Valve With Bypass.

Product Specifications :

Standard: 

DESIGN AND MANUFACTURE

API 600

FACE TO FACE DIMENSIONS

ASME B16.10

FLANGE ENDS DIMENSIONS

NPS 1/2''~24''

NPS 26''~36''

 

ASME B16.5

ASME B16.47

BW ENDS DIMENSIONS

ASME B16.25

PRESSURE-TEMPERATURE RATINGS

ASME B16.34

NORMAL PRESSURE

CLASS 900-2500

NORMAL DIAMETER

NPS 2''-16''


Design Feature:

1. PRESSURE SEAL BONNET(PSB)DESIGN

2. WEDGE TYPE:FLEXIBLE WEDGE,SOLID WEDGE,DOUBLE WEDGE

3. BACK SEAT DESIGN

4. STEM IS INTEGRALLY FORGED AND CONNECTED WITH WEDGE BY T-JOINT

5. PACKING IS FLEXIBLE GRAPHITE OR OTHER MATERIALS ACCORDING TO CLIENTS REQUIREMENTS,AND A SPRING LOADED MECHANISM CAN BE PROVIDED AS PER SPECIAL REQUIREMENTS

6. OUTSIDE SCREW AND YOKE(O. S. Y)


MATERIAL LIST

ITEM

PARTNAME

STANDARD

ALLOY CARBON STEEL

STAINLESS STEEL

1

BODY

A216 WCB

A217 WC6

A351 CF8M

2

SEAT

A105

A182 F11

A182 F316

3

WEDGE

A216 WCB

A217 WC6

A351 CF8M

4

STEM

A182 F6

AISI 4140/4340

A182 F316

5

SEALING RING

AISI 1008/SS304L/SS316L

6

BONNET

A216 WCB

A217 WC6

A351 CF8M

7

THRUST RING

A276 410

A276 410

A276 316

8

SEGMENT RING

A276 410

A276 410

A276 316

9*

LANTERN RING

 276 410

276 410

A276 316

10

RETAINER

AISI 1025

182 F11

182 F316

11

BOLT/NUT

A193 B7,B7M/A194 2H,2HM

A193 B16/A194 4

A193 B8M/A194 8M

12

PACKING

    GRAPHITE/PTFE

13

GLAND

276 410

276 410

A276 316

14

GLAND FLANGE

A216 WCB

A217 WC6

A351 CF8

15

GLAND NUT

A194 2H/2HM

A194 4

A194 8

16

EYEBOLT

A193 B7/B7M

A193 B16

A193 B8

17

YOKE

A216 WCB

A217 WC6

A351 CF8

18*

GEAR

ASSEMBLY


*AVAILABLE UPON REQUEST FOR CLASS 300 AND ABOVE

*GEAR OPERATOR, ELECTRICAL OPERATOR, PNEUMATIC OPERATOR, HUDRAULIC    OPERATOR AND ETC ARE AVAILABLE

NOTE: OTHER MATERIALS ARE AVAILABLE UPON REQUEST


Technical Drawing:

3.2.4.jpg

 

Advantage:

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

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

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

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

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

 

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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