Model NO.: EL-GV
Standard: DIN, GB, ANSI, BSW, JIS
Certification: ISO,TUV,Ad
Delivery Detail: 15-30 Days After Down Payment
Size: 1/2"-72"
Nps & Class: Nps 2"~24" Class150lb~900lb
Connection Type: Flange
Standard or Not: Standard
Alloy or Not: Non Alloy
Secondary or Not: Non Secondary
Price Term: FOB,CIF,CNF
Payment: L/C,T/T
Trademark: Kingmetal
Transport Package: in Wooden Case or Pallet or as Requested
Specification: ISO, TUV, AD
Origin: China
HS Code: 848180
Features:
Bellow sealed globe valves
Pressure sealed bonnet globe valves
Globe valves for Oxygen service
Cryogenic globe valves
"Y" pattern globe valves
"T"  pattern globe valves
Combined globe & check valves
Custom made globe valves
Product Description:
Body materials: Carbon Steel, Stainless Steel, Alloy steel, Forged Steel.
                 ASTM A216 WCB, A217 WC6, A351 CF8, A351 CF8M,
                 A351 CF3, A351 CF3M, A351 CN7M,
                 LCB, LCC, LC1, WC9, C5, C12, C12A
Special Materials: 
         Duplex Steel, Super Duplex Steel, Inconel 
         GR4A, GR6A, CY-40, Inconel 600
 
Nominal diameter: DN15 (1/2") to DN1050 (42")  50A-1000A
Pressure range: PN2.0/5.0 / PN10/PN16 / PN42 - Class 150 to Class 2500
End connection: RF, RTJ, BW
Working temperature:-196ºC~+560ºC
Bolted Bonnet Cap (BB), Pressure Seal Bonnet (PSB), Welded Bonnet (WB)
Swing Type, Anti-rotation Disc
Renewable Seat Rings
Horizontal/Vertical Service
Straight pattern body design, straight type
OS & Y,outside screw and yoke, Yoke integral with bonnet
Actuator: Handle Lever, Gear Wheel, Pneumatic, Electric, etc.
Impact hand-wheel for 10" & above
Choice of plug or ball
Applicable Standards:
 
Steel globe valves, BS 1873 / API 600 / API6D
Steel valves: ASME B16.34
Face to face: ASME B16.10, DIN 3202, EN 558

Flanges end: ASME B16.5
Butt welding ends: ASME B16.25
Inspection and test: API 598, ISO 5208
 
Speciality:
 
A. Anti-friction ball thrust bearing:
   Reduce friction between mating parts to ensure smooth operation
B.Grub screw:
   Secures yoke nut in the bonnet
C.Grease nipple:
   Supplies lubricant to the mating parts
D. 24HOURS SERVICE.
E. Fugitive Emission Testing

Application:Fresh water, sewage, sea water, air, vapor, food, medicine, oils, alkalis, salt etc.


Advantages:
1.Low price,high quality & fast delivery & strict inspection .
2. Most comprehensive standards and materials for your choice.
3.100% export.
4. Our products EXPORT to Africa, Oceania, mid east, eastern Asia, Western Europe etc.

 

No.

Part Name

ASTM Material

Carbon Steel

1 1/4 Cr-1/2 Mo

Carbon Steel

1

Body

A216-WCB

A217-WC6

A352-LCB

2

Bonnet

A216-WCB

A217-WC6

A352-LCB

3

Disc

A105+CR13

A182-F11+HF

A350-LF2+CR13

4

Stem

A182-F6a

CR-MO-V

A182-F6a

5

Seat Ring

A105+CR13

A182-F11+HF

A350-LF2+CR13

6

Stem Back Seat

A276-420

A276-304

A276-420

7

Bonnet Gasket

Graphite+304

8

Bonnet Stud Bolt

A193-B7

A193-B16

A320-L7

9

Bonnet Stud Nut

A194-2H

A194-4

A174-7

10

Packing

Graphite

11

Gland

A276-420

A276-304

A276-420

12

Gland Flange

A216-WCB

A217-WC6

A352-LCB

13

Eye Bolt Pin

Carbon Steel

A276-420

Cabon Steel

14

Eye Bolt

Carbon Steel

A193-B7

Cabon Steel

15

Eye Bolt Nut

Carbon Steel

A194-2H

Cabon Steel

16

Yoke Sleeve

Aluminium-Bronze

17

Handwheel

Malleable Iron
Carbon Steel A216 Wcb Steam Globe Valves Price
Carbon Steel A216 Wcb Steam Globe Valves Price
Carbon Steel A216 Wcb Steam Globe Valves Price
Carbon Steel A216 Wcb Steam Globe Valves Price
Carbon Steel A216 Wcb Steam Globe Valves Price
 

Chromium Carbide Overlay Blast Furnace Wear Parts

The blast furnace uses steel plates as the furnace shell, and the shell is lined with refractory bricks. The blast furnace body is divided into 5 parts from top to bottom: furnace throat, furnace body, furnace waist, furnace belly and furnace hearth. Due to the advantages of good technical and economic indicators of blast furnace ironmaking, simple process, large production volume, high labor production efficiency and low energy consumption, the iron produced by this method accounts for the vast majority of the world's total iron output.


During the production of blast furnace, iron ore, coke, slag-making flux (limestone) is loaded from the top of the furnace, and preheated air is blown in from the tuyere located at the lower part of the furnace along the furnace periphery. At high temperatures, carbon in coke (some blast furnaces also spray auxiliary fuel such as pulverized coal, heavy oil, natural gas, etc.) burns with carbon monoxide and hydrogen produced by the oxygen blowing into the air to remove iron ore during the ascent in the furnace Oxygen, thereby reducing iron. The molten iron is released from the iron mouth. Unreduced impurities in iron ore combine with flux such as limestone to form slag, which is discharged from the slag port. The produced gas is discharged from the top of the furnace, and after dedusting, it is used as fuel for hot air furnace, heating furnace, coke oven, boiler, etc. The main products of blast furnace smelting are pig iron, as well as by-product blast furnace slag and blast furnace gas.

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