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Cast Steel BW Ends Pressure Seal Gate Valve

  • Price:

    Negotiable

  • minimum:

  • Total supply:

  • Delivery term:

    The date of payment from buyers deliver within days

  • seat:

    Fujian

  • Validity to:

    Long-term effective

  • Last update:

    2017-10-27 21:23

  • Browse the number:

    639

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Company Profile

Datong Reciprocity Group Co.,Ltd

By certification [File Integrity]

Contact: shenxiaoqiu(Mr.)  

Email:

Telephone:

Area: Fujian

Address: Fujian

Website: http://www.chasevalve.com/ http://shenxiaoqiu.etetoys.com/

Product details

Fujian Province Datong Reciprocity Valve Co.,Ltd is a leading China cast steel bw ends pressure seal gate valve manufacturer and supplier, and as a professional company, we have productive factory to offer you good price and service.

Fujian Province Datong Reciprocity Valve Co.,Ltd Manufactured, cast steel pressure seal bonnet Gate Valve with bypass.

Standard: 

Size:2"-48"

Pressure: Class150-2500LB

Material:WCB, WCC, LCB, LCC, WC6, WC9, C5, C12, CF8, CF8M, CF3, CF3M, CF8C, CN7M,etc.

Design & Manufacture Std.: API600, ASME B16.34, API6D, BS5351,JIS B2073  

Face to Face Std.: ASMEB16.10 ,API 6D

Butt welded end Std.: ASME B 16.25

Test Standard: API598 , API 6D, BS 6755

Operated way: Hand wheel, Gear, Pneumatic, Electric Actuator

Design Feature:

1. Pressure Sealing design

2. Wedge type: flexible wedge, double Wedge

3. Back seat design

4. Outside screw and yoke(O.S&Y)

5. Body gasket: smooth ellipse composite gasket for class 150; half-groove spiral wound gasket for class 300;

    Full-groove spiral wound gasket for class 600; octagonal ring gasket and oval ring gasket for class 900~class 1500

  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 ARE AVAILABLE

NOTE: OTHER MATERIALS ARE AVAILABLE UPON REQUEST

Technical Drawing: