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Check Valve Tube X Tube Metric

We are designing and manufacturing Check Valve Tube X Tube Metric that are manufactured using advanced technology. With these products our clients can easily control the flow of water in one direction. Clients have several requirements, thus to fulfill their needs, we offer our products in various sizes and dimensions. The pressure that our products can easily bear can range from 1000 to 10000 psi. In every step of manufacture, these products passes through various tests thus we offer defect free products.

With rich expertise, we are offering a wide range of Check Valves that is generally used in flow metering applications, especially when a constant, calibrated, low flow rate must be maintained for some time, such as the idle fuel flow in a carburetor. Our needle valves are appreciated in the market for low operating torque and high tensile strength. Further, these are provided in proper packaging to the clients in order to prevent wear and tear during transportation. Needle Valves or Shut-Off Valves are designed to Isolate, Calibrate and Drain Process Lines by Line Mounting.

Application

  • Chemicals industry
  • Fats and fertilizer industry
  • Ship building
  • Construction industry

Key Features

  • Check valves are used for controllng flow in one diretion only.
  • Check valves should never be used as code safety relief devices.
  • Lowest Pressure Drop
  • Easy to Install
  • Alleviates Water Hammer

Note

  • End connections available in NPT; BSPT ; Tube size; BSPP
  • 100% valve are factory tested prios to despatch.
  • Pressure range from 1,000 to 10,000 psi.
  • Cracking pressre 1 psi to 25 psi.

Technical Specification

SIZE
A
B
CSQ
WEIGHT (kg)
1/4"
93
55
25
0.36
3/8"
93
55
25
0.37
1/2"
95
66
28
0.46
3/4"
109
70
38
0.8
1"
117
80
45
1.3

Material of Construction

Monel :
Grade: Monel 400, Monel K500, Monel R-405
Nickel :
Grade: Nickel 200, Nickel 201
Inconel :
Grade: Inconel 600, Inconel 601, Inconel 625, Inconel 718
Incoloy :
Grade: Incoloy 800, Inconel 800H, 800HT
Hastalloy :
Grade: Hastalloy B2, Hastalloy B3, Hastalloy C22, Hastalloy C276, Hastalloy X
Titanium :
Grade: Gr1, Gr2, Gr3, Gr5, Gr7, Gr11
Stainless Steel :
Grade: ASME / ASTM SA / A403 SA / A 774 WP-S, WP-W, WP-WX, 304, 304L, 316, 316L, 304/304L, 304H, 316H, 316/316L, 321, 330, 347, 309/S, 310/S, 317/L, 333, 410/S, DIN 1.4301, DIN1.4306, DIN 1.4401, DIN 1.4404
Carbon Steel :
Grade: ASTM A 234 WPB , WPBW, WPHY 42, WPHY 46, WPHY 52, WPH 60, WPHY 65 & WPHY 70
Duplex Steel:
Grade: ASTM / ASME A/SA 182 UNS F44, F45, F51, F53, F55, F60, F61
Alloy Steel:
Grade : ASTM SA 182 - E25, E26, E27, E28, E29B, E30B, E39B, E40B, E36B, E36C, E41B, AISI4130, AISI4140, AISI4340, 42CRMO4, 16MNCR5, 20MNCR5, 21CrMoV57, EN353, EN354, F11, F22, F91, F9, P11, P22, P91, P9, P5, P92, EN42J, EN8, EN19

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