JITAI

BOLTED BONNET GATE VALVE

Features:
• OS&Y, bolted bonnet, Flexible or solid wedge
• Welded or integral seat with hardfaced alloy steel is more abrasion resistant
• Ensured fugitive emission in compliance with ISO 15848
• As the medium flows in a smooth and straight channel, the flow resistance is small
• Unobstructed channel permits the maximum flow rate
• The medium can flow in any direction on both sides

Nominal size: 2"~48" (DN50~DN1200)
Nominal pressure: Class 150~2500（PN10~PN420）
Standard: API 600, API 603, ASME B16.34
Body material: CF8, CF8M, CF3, CF3M, CF8C, F304, F316
End connection: RF, RTJ, BW
Operation: Manual, Pneumatic, Electric, Hydraulic

BALL VALVE

Features:
• Compact design and light weight
• Bubble tight sealing in bi-direction
• Swift opening and closing
• Large flow capacity and minimal flow resistance
• Fireproof, anti-static, blowout proof stem
• ISO 5211 mounting flange for actuators

Nominal size: 1/2"~8" (DN15~DN200）
Nominal pressure: Class 150~Class 1500（PN10~PN250）
Standard: ISO 17292, ASME B16.34,API 608, API 6D
Body material: WCB, WC6, WC9, LCB, LCC, A105, LF2, F11, F22,CF8, CF8M, CF8C, bronze, Inconel, monel
End connection: FF, RTJ, RF
Operation: Lever, gearbox, electric, pneumatic

CHECK VALVE

Features
• Compact construction and light weight
• Bolted cover or pressure seal cover provides easy maintenance from top
• Applicable horizontal or vertical installation
• The built-in hinge pin avoids the penetration of body shell and prevent leakage
• Full bore to ensure maximum capability according to API 6D

Nominal size: 2"~24"(DN50~DN600）
Nominal pressure: Class 150~class 2500（PN10~PN420）
Standard: BS 1868, API 594, API 6D, ASME B16.34
Body material：Carbon steel, Stainless steel, Alloy steel, Duplex stainless steel
End connection：RF, BW, RTJ

FORGED GATE VALVE

Features
• Outside Screw and Yoke(OS&Y)
• Two Piece self aligning packing gland
• Bolted bonnet , pressure seal bonnet or welded bonnet
• Integral backseat with 13Cr or stellite
• Solid wedge, chrome or stellite hardfaced seat
• Cryogenic extended stem and bellow seal stem on request
• Low fugitive emission
• Full port and regular port available

Nominal size: 1/2"~4"(DN15~DN100）
Nominal pressure: Class150~2500（PN10~PN420）
Standard: API 602, ASME B16.5, ASME B16.10, ASME B16.34
Body material: Carbon steel, Stainless steel, Alloy steel, Duplex stainless steel
End connection: RF, RTJ, BW, SW, NPT
Operation: RF, RTJ, BW, SW, NPT