Floating Ball Valve

Categories: Ball Valve
Brand:CG
Standard or Nonstandard:Standard
Structure:Ball
Update Time:11/18/2012

1. Two pieces design for casting body; two pieces or three pieces for forged body

2. Fire-safe, antistatic and blow-out proof stem functions

3. Low torque value

4. Star-shape or round shape of middle flange available

5. Locking device and handle indicating open/close

6. ISO 5211 mounting design upon request

7. Stem/bonnet extension for cryogenic service 

Duo Plate Check Valve

Categories: Check Valve
Brand:CG
Model:H71H
Standard or Nonstandard:Standard
Structure:Check
Pressure:Medium Pressure
Material:Casting
Update Time:11/08/2012

1.Standards:API594,API6D,ASME B16.34

2.Raw material: carbon steel, alloy steel, stainless steel

3.Valve material: A015,LF2,F304,F316,F304L,F316L,F22

4.Connection ends:WAFER,RF,RTJ,LUGGED

5.Pressure:600LB-2500LB,PN64-PN250

6.Size:2"-24",DN50-DN600

7.Packing:Export Packing

Forged Steel Check Valve

Categories: Check Valve
Brand:CG
Model:H11H
Standard or Nonstandard:Standard
Structure:Check
Pressure:Medium Pressure
Material:Forged
Update Time:11/06/2012

Design and Manufacture: DIN3356, BS160, BS5160 or API602 

Face to Face Dimension: DIN3202 or ANSI B16.10,

Flanged Dimension: DIN2543-2545 or ANSI B16.5

Socketed Ends to ANSI B16.11

Inspection and Test: DIN3230, API 598 or MSS SP-117

Cast Steel Check Valve

• Categories:
• Check Valve

• Brand:
• CG

• Model:
• H44H

• Standard or Nonstandard:
• Standard

• Structure:
• Check

• Pressure:
• Medium Pressure

• Material:
• Forged

• Update Time:
• 11/04/2012

1)Material:WCB,SS304,304L,316,316L 
2)Size:2''-32''&DN50-800 
3)Certificate:ISO9001:2000,API 6D, CE

Forged Steel Trunnion Mounted Ball Valve

• Categories:
• Ball Valve

• Brand:
• CG

• Standard or Nonstandard:
• Standard

• Structure:
• Ball

• Update Time:
• 11/01/2012

1. Three pieces for forged body
2. Fire-safe, antistatic and blow-out proof stem functions
3. Low torque value
4. Locking device and handle indicating open/close
5. ISO 5211 mounting design upon request

Cryogenic Ball Valve

• Categories:
• Ball Valve

• Brand:
• CG

• Standard or Nonstandard:
• Standard

• Structure:
• Ball

• Update Time:
• 10/31/2012

1. Two pieces design for casting body; three pieces for forged body
2. Fire-safe, antistatic and blow-out proof stem functions
3. Low torque value
4. Star-shape or round shape of middle flange available
5. Locking device and handle indicating open/close
6. ISO 5211 mounting design upon request
7. Stem/bonnet extension for cryogenic service 

Forged Steel Gate Valve

• Categories:
• Gate Valve

• Brand:
• CG

• Model:
• Z11H

• Standard or Nonstandard:
• Standard

• Pressure:
• Medium Pressure

• Material:
• Forged

• Structure:
• Wedge gate

• Update Time:
• 10/30/2012

1)Material:A105,SS304,304L,316,316L,F11,F12,F91 etc 
2)Size:1/2''-4''&DN15-100 
3)Certificate:ISO9001:2000 
4)Pressure:800~2500#

Small Size Forged Ball Valve

• Categories:
• Ball Valve

• Brand:
• CG

• Standard or Nonstandard:
• Standard

• Structure:
• Ball

• Pressure:
• High Pressure

• Material:
• Forged

• Update Time:
• 10/29/2012

Specifications:

1) Size:1/2"-2" or DN15-DN50

2) Class:150-2500Lbs

3) Material:WCB,LCB,CF8 304,CF8M 316,CF3 304L,CF3M 316L,WC1,WC6,WC9,CN7M,Monel

4) Standards:

a) Design and manufacture:E101,API600,API 6D

b) Face to face dimensions:ANSI B16.10,E101

c) BW end dimensions:ANSI B16.25

d) Socket-weld dimensions:ANSI B16.11

e) Pressure-Temperature ratings:ANSI B16.34,E101

f) Inspection and test:API 598,E101

Cast Steel Gate Valve

• Categories:
• Gate Valve

• Brand:
• CG

• Model:
• Z41H

• Standard or Nonstandard:
• Standard

• Structure:
• Gate

• Pressure:
• High Pressure

• Material:
• Casting

• Update Time:
• 10/28/2012

1) Size: 2~48"
2) Pressure class: 150~2,500lbs 
3) Temperature: -29 ~ 800°C 
4) Suitable medium: water, oil, vapor
5) Body material: WCB, WC1, WC5, WC6, WC9, C12, CF3, CF8, CF3M, CF8M
6) Operation: manual control, gear operated, motor actuated

Double Block And Bleed Ball Valve

• Categories:
• Ball Valve

• Brand:
• CG

• Standard or Nonstandard:
• Standard

• Structure:
• Ball

• Update Time:
• 10/25/2012

Double Block and Bleed valves have evolved to replace and add the process of bolting together individual valves to make the valves in one body.it saved a lot of space and meterial, it is the development tendency of the valve in the future.