Jiangsu Profile
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Product List
17731. Welding Lift Check Valve for LNG LPG - Cryogenic Valve Stainless Steel -196° C 150lb 300lb Low ... 
[Jul 11, 2025]
[Jul 11, 2025] Product Description Cryogenic Lift Check Valve Product Name Cryogenic Lift Check Valve Nominal Diameter 1/2" - 6" Nominal Pressure 150Lb - 300Lb Applicable Temperature -196°C to 80°C Applicable ...
17732. Cryogenic Lift Check Valve with Middle Mouth Flange - Cryogenic Valve Stainless Steel Welding LNG ... [Jul 11, 2025]
[Jul 11, 2025] Product Description Cryogenic Lift Check Valve Product Name Cryogenic Lift Check Valve Nominal Diameter 1/2" - 6" Nominal Pressure 150Lb - 300Lb Applicable Temperature -196°C to 80°C Applicable ...
17733. Lift Check Valve for LNG LPG - Marine Valve Cryogenic Stainless Steel Welding -196° C ISO 28921-1 ... [Jul 11, 2025]
[Jul 11, 2025] Product Description Cryogenic Lift Check Valve Product Name Cryogenic Lift Check Valve Nominal Diameter 1/2" - 6" Nominal Pressure 150Lb - 300Lb Applicable Temperature -196°C to 80°C Applicable ...
17734. Air Release Valve [Jun 11, 2025]
[Jun 11, 2025] Advantages of Our Products Why Choose Us Factory Overview Packaging & Shipping Certifications FAQ Are you a manufacturer or trading company? DVK Valve is a specialized valve manufacturer, backed by a ...
Company: Dvk International Co., Ltd.
17735. Forged Steel Flange Ball Valve High Pressure Natural Liquefied Gas Manual Flange Fixed Valve ANSI ... [May 19, 2025]
[May 19, 2025] Products specification NPS 1/4"-3" (DN6-80)Nominal pressure PN 1.0/1.6MPa Applicable media water, air, oil, acid Applicable temperature - 20 - 280 C Thread standard according to ...
17736. Manual Double Active Hot Melt Ball Valve Double Made Pph Plastic Ball Valve ANSI JIS Standard [May 19, 2025]
[May 19, 2025] Products specification NPS 1/4"-3" (DN6-80)Nominal pressure PN 1.0/1.6MPa Applicable media water, air, oil, acid Applicable temperature - 20 - 280 C Thread standard according to ...
17737. Fixed Orifice Double Regulating Valve [Apr 25, 2025]
[Apr 25, 2025] Product Description Technical Data: Size: DN15~DN50(1/2″~2″) Nominal pressure: PN 25 Temperature range: -10°C ~ 120°C Max working pressure: 25 bar Minimum shell test pressure: 37.5 bar Minimum ...
Company: Dvk International Co., Ltd.
17738. Double Regulating Manual Static Brass Balance Valve [Apr 25, 2025]
[Apr 25, 2025] Product Description Technical Data: Size: DN15~DN50(1/2″~2″) Nominal pressure: PN 25 Temperature range: -10°C ~ 120°C Max working pressure: 25 bar Minimum shell test pressure: 37.5 bar Minimum ...
Company: Dvk International Co., Ltd.
17739. Digital Lock Manual Female Threaded Automatic Double Regulating Static Balancing Valve [Apr 25, 2025]
[Apr 25, 2025] Product Description Technical Data: Size: DN15~DN50(1/2″~2″) Nominal pressure: PN 25 Temperature range: -10°C ~ 120°C Max working pressure: 25 bar Minimum shell test pressure: 37.5 bar Minimum ...
Company: Dvk International Co., Ltd.
17740. High Performance Ductile Iron 180 Degree Straight-Through Flange End Triple Duty Control Check ... [Apr 24, 2025]
[Apr 24, 2025] Product Description Fully vulcanized EPDM disc, corrosion resistant, long life cycle. Four functions: A: Globe valve function B: Check valve function C: Balancing valve function D: Elbow function Four ...
Company: Dvk International Co., Ltd.
17741. OEM Ductile Iron Pn16 Flanged Spring Load Nozzle Check Valve Manufacturer with ANSI DIN JIS ... [Apr 24, 2025]
[Apr 24, 2025] Product Description Features and Benefits: Concise design, solid structure. Flexible EPDM vulcanized on the disc assures positive seating at high and low pressures, as well as a long operating life and an extreme ...
Company: Dvk International Co., Ltd.
17742. ANSI JIS DIN Ductile Iron Pn16 DN80~DN900 Flanged Spring Load Nozzle Type Check Valve with High ... [Apr 24, 2025]
[Apr 24, 2025] Product Description Features and Benefits: Concise design, solid structure. Flexible EPDM vulcanized on the disc assures positive seating at high and low pressures, as well as a long operating life and an extreme ...
Company: Dvk International Co., Ltd.
17743. ANSI Standard DN65~400 Flanged Ends Hand Wheel Manual Control 90 Degree Angle Flow Control Triple ... [Apr 24, 2025]
[Apr 24, 2025] Product Description Fully vulcanized EPDM disc, corrosion resistant, long life cycle. Four functions: A: Globe valve function B: Check valve function C: Balancing valve function D: Elbow function Four ...
Company: Dvk International Co., Ltd.
17744. OEM Ductile Iron Pn16 Four Functions Type Pump Control Triple Duty Check Valve [Apr 24, 2025]
[Apr 24, 2025] Product Description Fully vulcanized EPDM disc, corrosion resistant, long life cycle. Four functions: A: Globe valve function B: Check valve function C: Balancing valve function D: Elbow function Four ...
Company: Dvk International Co., Ltd.
17745. High Performance Ductile Iron DN65~DN400 Pn16 Four Functions Type Pump Control Triple Duty Check ... [Apr 24, 2025]
[Apr 24, 2025] Product Description Fully vulcanized EPDM disc, corrosion resistant, long life cycle. Four functions: A: Globe valve function B: Check valve function C: Balancing valve function D: Elbow function Four ...
Company: Dvk International Co., Ltd.
