Home ProductsBS 1873 Globe Valve

Flanged End Cast Steel Globe Valve Plug Disc 50 mm To 600 mm For WOG Applications

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Flanged End Cast Steel Globe Valve Plug Disc 50 mm To 600 mm For WOG Applications

China Flanged End Cast Steel Globe Valve Plug Disc 50 mm To 600 mm For WOG Applications supplier
Flanged End Cast Steel Globe Valve Plug Disc 50 mm To 600 mm For WOG Applications supplier Flanged End Cast Steel Globe Valve Plug Disc 50 mm To 600 mm For WOG Applications supplier

Large Image :  Flanged End Cast Steel Globe Valve Plug Disc 50 mm To 600 mm For WOG Applications

Product Details:

Place of Origin: Made in China
Brand Name: TEKO
Certification: CE/PED, API
Model Number: J41Y

Payment & Shipping Terms:

Minimum Order Quantity: 1 piece
Price: By negotiation
Packaging Details: By export wooden cases
Delivery Time: 15 working days after deposit
Payment Terms: L/C, T/T, Western Union, MoneyGram
Supply Ability: 350 tons per year
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Detailed Product Description
Trim No.: Trim 8 As Standard Design: BS 1873
End Connection: Flange, BW Body Material: Carbon Steel, Stainless Steel
Operation: Manual, Bevel Gear Face To Face: ASME B 16.34

Cast Steel Material Flanged End Plug Disc BS1873 Globe Valve For WOG Applications

 

 

Specifications

 

  • Sizes: 2” to 24” (50 mm to 600 mm)
  • Classes: 150 to 1500
  • Design: API 623
  • Ends: RF, RTJ, BW
  • Style: Plug Type Disc
  • Materials: WCB, LCC, Alloy Grades

 

Disk & Seat & Stem of Globe valves

 

DISK: The most common disk designs for Globe valves are: ball disk, composition disk and the plug disk. Ball disk design is used primarily in low pressure and low temperature systems. It is capable of throttling flow, but in principle it is applied to stop and start flow.

Composition disk design uses a hard, non-metallic insert ring on the disk, which ensures a tighter closure.

Plug disk design provides better throttling than ball or composition designs. They are available in many different designs and they are all long and tapered.

 

SEAT: Globe valve seats are either integrated or screwed in to the valve body. Many Globe valves have backseats inside the Bonnet. Back seats provide a seal between the stem and Bonnet and prevents system pressure from building against the valve packing, when the valve is fully open. Back seats are often applied in Globe valves.

 

STEM: Globe valves use two methods for connecting the disk and the stem: the T-slot and the disk nut construction. In the T-slot design, the disk slides over the stem, while in the disk nut design, the disk is screwed into the stem

 

Material Specifications

 

Parts Name Carbon Steel to ASTM Alloy Steel to ASTM Stainless Steel to ASTM
Body A216 WCB A352 LCB A217 WC1 A217 WC6 A217 WC9 A217 C5 A351 CF8 A351 CF8M A351 CF3 A351 CF3M
Bonnet A216 WCB A352 LCB A217 WC1 A217 WC6 A217 WC9 A217 C5 A351 CF8 A351 CF8M A351 CF3 A351 CF3M
Bolt A193 B7 A320 L7 A193 B7 A193 B16 A193 B16 A193 B16 A 193 B8 A 193 B8 A 193 B8 A 193 B8
Nut A194 2H A194 2H A194 2H A194 4 A194 4 A194 4 A194 8 A194 8 A194 8 A194 8
Gland A182 F6a A182 F6a A182 F6a A182 F6a A182 F6a A182 F6a 304 316 304L 316L
Gland Flange A216 WCB A352 LCB A217 WC1 A217 WC6 A217 WC9 A217 C5 A351 CF8 A351 CF8M A351 CF3 A351 CF3M
Disc A216 WCB A352 LCB A217 WC1 A217 WC6 A217 WC9 A217 C5 A351 CF8 A351 CF8M A351 CF3 A351 CF3M
Gasket SS Spiral Wound W/graphite, or SS Spiral Wound W/PTFE, or Reinforced PTFE
Packing Braided graphite, or Die-formed graphite ring or PTFE
Stem Nut Copper alloy or A439 D2
Hand Wheel Ductile Iron or Carbon Steel

 

Contact Details
TEKO Industry Co., Limited

Contact Person: sales

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