Check Valve

Size Of Valves :

• 1/4" to 72" class 150 to 2500 for Ball Valves
• 3/8" to 56" class 150 to 4500 for Gate, Globe and Check Valves
• 1/2" to 40" class 150 to 600 for Butterfly Valves
• 1/2" to 24" class 150 to 300 for Diaphragm Valves
• Other sizes and ratings available.

Materials :

• Ball Valves
• Brass and Bronze alloys
• Duplex and Super Duplex Stainless steels
• Plastic valves from PTFF, EPDM, PVDF, PA and etc.
• Carbon Steel ASTM A105, A216WCB, A350LF2 & etc.
• Alloy Steel ASTM A29, A217 grades WC1, WC6, WC9, C5, C12, CA15 and etc.
• Steel for low temperature services such as ASTM A352 grades LCB, LCC, LC1, LC2, LC3, LC4, LC9 and etc.
• Stainless Steel Cast body such as ASTM A351 grades CF3, CF8, CF3M, CF8M, CF8C, CN7M, CD4 MCu and etc.
• Forged body or trim ASTM A182 grades F5, F6a, F11, F22, F44, F51, F53, F55, F304, F304L, F316, F316L, F316Ti, F320, F321, j47 & etc.
• Nickel super alloys such as Monel®, lnconel®, lncoloy®, Hastelloy® &etc. Titanium alloys

Standards :

• API : 6A - 6D - 6FA - 600 - 607 - 598 - Q1
• ANSI : B16.5 - B16.10 - B16.25 - B16.34 - B31.3
• ASTM : E94 - E142 - E165 - E186 - E280 - E446 - E709
• DIN : 5752
• BS : 1503 - 1504 - 1560 - 2080 - 4504 - 5146 - 5155 - 5351 - 5750 - 5871 - 6755
• MSS : SP25 - SP44 - SP53 - SP54 - SP55 - SP61 - SP72 - SP82