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TOBO STEEL GROUP CHINA

  • China,Shanghai ,Shanghai
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China Stainless Steel Safety Relief Valves SS316 Threaded Ends 600LB
China Stainless Steel Safety Relief Valves SS316 Threaded Ends 600LB

  1. China Stainless Steel Safety Relief Valves SS316 Threaded Ends 600LB
  2. China Stainless Steel Safety Relief Valves SS316 Threaded Ends 600LB

Stainless Steel Safety Relief Valves SS316 Threaded Ends 600LB

  1. MOQ: 1Pcs
  2. Price: Negotiation
  3. Get Latest Price
Payment Terms L/C, T/T, Western Union
Supply Ability 10000Pcs Per Month
Delivery Time 10 working days
Packaging Details Ply- Wooden Pallets or according to clients request
Product Name Safety Valves
Material SS316
Type Threaded Ends
Application Oil, Gas, Water, Steam Etc
Body Stainless Steel
Temperatures -270°C to +400°C
Size DN32
Pressure 600LB
Brand Name TOBO
Model Number SS316
Certification DIN EN ISO
Place of Origin China

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms L/C, T/T, Western Union Supply Ability 10000Pcs Per Month
Delivery Time 10 working days Packaging Details Ply- Wooden Pallets or according to clients request
Product Name Safety Valves Material SS316
Type Threaded Ends Application Oil, Gas, Water, Steam Etc
Body Stainless Steel Temperatures -270°C to +400°C
Size DN32 Pressure 600LB
Brand Name TOBO Model Number SS316
Certification DIN EN ISO Place of Origin China
High Light SS316 Safety Relief Valves600LB Safety Relief Valves600LB Stainless Steel Safety Valves

SS316 Threaded Ends 600LB Stainless Steel Safety Relief Valve

 

Safety Valve - How They Work

 

A safety valve is a safety device designed to control the pressure in the system. If the pressure is

uncontrolled, it can build up in the system causing equipment failure, explosions or fire hazards.

This valve is designed to open at a predetermined pressure to avoid equipment failure as a result

of being subjected to the pressure that exceeds there design limits. Once the valve opens due to

excess pressure, the media is discharged until the pressure drops to it's acceptable limit and the

valve is than automatically closed.

 

Standard safety valve, complete with carbon filled PTFE valve seal, closed bonnet, gastight Outlet:

female thread Rc 3/8 acc. to ISO 7/1 "cleaned and degreased for oxygen service"

 

DN R do S H= L1 L G Weight Kg.
15 1/2" 16 30 176 54 35 1/2" 1
20 3/4" 20 34 189 59 37 3/4" 1.2
25 1" 25 40 221 70 42 1" 1.7
32 1 1/4" 31 48 247 83 45 1 1/4" 2.1
40 1 1/2" 37 56 269 89 55 1 1/2" 3
50 2" 48 66 305 104 67 2" 4.7
65 2 1/2" 62 86 362 116 76 2 1/2" 9
80 3" 73 98 383 125 84 3" 11.5

 

Applications:


Provided as safety device for protection against thermal expansion in pipeworks and parts of facilities.

Approved for air gases, vapours and cryogenic liquefied gases incl. LNG.
Working temperature: -196°C / -321°F (77K) up to +65°C / +149°F (338K), suitable for horizontal installation

 

Materials

DIN EN

ASME/ASTM

1 Body 1.4408 A 351 CF8M
2 Disc PTFE / Carbon filled (25%)
3 Guide plate 1.4301 A 276 Grade 304
4 Stem 1.4301 A 276 Grade 304
5 Spring 1.4571 A 313 Grade 316Ti
6 Bonnet 1.4301 A 276 Grade 304
7 Spring clamp 1.4305 A 276 Grade 303
8 Thread ring 1.4305 A 276 Grade 303
9 Cap 1.4301 A 276 Grade 304

 

Type 06011 Technical data
Nominal size GW 1/4 3/8 1/2
Orifice d0 6.0 6.0 6.0
Dimension code .X. 0200 0300 0400
Set pressure range bar 5.0-55.0 5.0-55.0 5.0-55.0
Height H 70 70 70
Length L1 13 15 17
Length L2 13 13 13
Wrench size across flats S1 19 19 19
Wrench size across flats S2 19 19 19
Weight ca. kg 0.18 0.195 0.21
Coefficient of discharge αw 0.09 0.09 0.09

 

Important terminology

 

  • Overpressure: The excess pressure over the set pressure of the safety valve.
  • Operating pressure: The pressure at which the system works under normal operating conditions.
  • Set pressure: The pressure at which the disc begins to lift, and the safety valve opens.
  • Lift: The measure of distance the disc has moved from it's closed position to the position that is required for discharge.
  • Backpressure: The pressure built up on the outlet of the safety valve during the flow.
  • Back Pressure = Built up backpressure + Superimposed back pressure.
  • Built up backpressure: The pressure at the outlet once the safety valve has opened.
  • Superimposed back pressure: The pressure at the outlet of the closed safety valve.
  • Maximum allowable working pressure (MAWP): The maximum allowable pressure at a designated temperature under normal operating conditions. Simply, MAWP is the maximum pressure that the weakest component of the pressure device can handle.
  • Blowdown: The difference between the actual pressure at which the disc lifts and actual pressure at which the valve closes. It is generally expressed in percentage.
  • Blow off capacity: The rate at which the excess pressure can be released.

 

Packing Details:

 

We choose suitable wood cases according to different valves and arrange skilled workers to pack in case of bruise. Long term cooperated forwarder will book space, clear customs and transport for us without delay. There are three ways for transportation, by sea, by air and by train. We will arrange transportation according to customers' needs.
 

Delivery Details: According to the order, 7~60days

 

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Seller

  • Year Established:

    2014

  • Total Annual:

    3000000-6000000

  • Employee Number:

    50~80

  • Ecer Certification:

    Active Member

We are a manufacturer specializing in the production of valves, we have advanced production technology and inspection equipment, to prevent defective products   We can supply Stainless Steel Ball Valve,Stainless Steel Gate Valve,Stainless Steel Globe Valve,Flange Check Valve,Wafer Bu... We are a manufacturer specializing in the production of valves, we have advanced production technology and inspection equipment, to prevent defective products   We can supply Stainless Steel Ball Valve,Stainless Steel Gate Valve,Stainless Steel Globe Valve,Flange Check Valve,Wafer Bu...

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Get in touch with us

  • Reach Us
  • TOBO STEEL GROUP CHINA
  • No.208,Lvdi Road,Baihe Town,Qingpu District,Shanghai,China
  • https://www.stainlesssteel-valve.com/

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