Jiangsu Profile
Product List
3751. FM/UL Approved Flange End Resilient Seated OS&Y Type Gate Valve of Fire Extinguisher 
[Apr 24, 2025]
[Apr 24, 2025] Product Description DN Dimensions(mm) Inch mm L H1 ...
Company: Dvk International Co., Ltd.
3752. Ductile Iron Flange End Resilient Seated OS&Y Type Fire Gate Valve Manufacturer with FM/UL Approved [Apr 24, 2025]
[Apr 24, 2025] Product Description DN Dimensions(mm) Inch mm L H1 ...
Company: Dvk International Co., Ltd.
3753. UL/FM Approved Ductile Iron Fire System Flange Wafer Type Butterfly Valve Resilient Seated OS&Y ... [Apr 24, 2025]
[Apr 24, 2025] Product ...
Company: Dvk International Co., Ltd.
3754. Fire Fighting UL/FM Approved Flange Wafer Type Butterfly Valve Resilient Seated OS&Y Type Gate ... [Apr 24, 2025]
[Apr 24, 2025] Product ...
Company: Dvk International Co., Ltd.
3755. Double Flange Di Gate Valve [Apr 21, 2025]
[Apr 21, 2025] Features and Benefits: Non rising stem, save installation space. 3 O-ring sealing, zero leakage, safe and reliable. Fully vulcanized wedge, corrosion resistant. Wedge with plastic guide rail on two sides, ...
Company: Dvk International Co., Ltd.
3756. Resilient Seated Ductile Iron Non-Rising Stem Gate Valve [Apr 21, 2025]
[Apr 21, 2025] Features and Benefits: Non rising stem, save installation space. 3 O-ring sealing, zero leakage, safe and reliable. Fully vulcanized wedge, corrosion resistant. Wedge with plastic guide rail on two sides, ...
Company: Dvk International Co., Ltd.
3757. DN15 - DN50 1PC/2PC/3PC Carbon Steel Threaded Ball Valve [Mar 31, 2025]
[Mar 31, 2025] Product Description 1PC Structure Design Standard full - bore / reduced - bore Thread ends can be manufactured according to BSPT, NPT, DIN2999 With locking handle Nominal pressure: PN4.0, 6.4MPa Strength test ...
3758. Pn10 DN300 Remote Control Ductile Cast Iron Water Level Hydraulic Pressure Reducing Float Ball ... [Mar 30, 2025]
[Mar 30, 2025] Product Description Hydraulic control valves are widely used on building pipelines, industrial water supply, fire protection facilities, HVAC and irrigation systems etc. Commonly used as pressure reducing, ...
Company: Dvk International Co., Ltd.
3759. Remote Control Stainless Steel SS304 SS316 Water Level Hydraulic Pressure Reducing Pressure Relief ... [Mar 30, 2025]
[Mar 30, 2025] Product Description Hydraulic control valves are widely used on building pipelines, industrial water supply, fire protection facilities, HVAC and irrigation systems etc. Commonly used as pressure reducing, ...
Company: Dvk International Co., Ltd.
3760. Pn10 Pn16 Remote Control Ductile Cast Iron Water Level Hydraulic Pressure Relief Float Ball Control ... [Mar 30, 2025]
[Mar 30, 2025] Product Description Hydraulic control valves are widely used on building pipelines, industrial water supply, fire protection facilities, HVAC and irrigation systems etc. Commonly used as pressure reducing, ...
Company: Dvk International Co., Ltd.
3761. High Quality Pn10 Pn16 Ductile Iron Pressure Reducing Pressure Relief Float Ball Control Valve for ... [Mar 30, 2025]
[Mar 30, 2025] Product Description Hydraulic control valves are widely used on building pipelines, industrial water supply, fire protection facilities, HVAC and irrigation systems etc. Commonly used as pressure reducing, ...
Company: Dvk International Co., Ltd.
3762. A500 Fire Protection Adjustable Hydraulic Water Ductile Iron Control Groove Pressure Reducing Valve [Mar 30, 2025]
[Mar 30, 2025] Product Description Hydraulic control valves are widely used on building pipelines, industrial water supply, fire protection facilities, HVAC and irrigation systems etc. Commonly used as pressure reducing, ...
Company: Dvk International Co., Ltd.
3763. Adjustable Hydraulic Water Ductile Iron Control Groove Pressure Reducing Valve for Fire Protection [Mar 30, 2025]
[Mar 30, 2025] Product Description Hydraulic control valves are widely used on building pipelines, industrial water supply, fire protection facilities, HVAC and irrigation systems etc. Commonly used as pressure reducing, ...
Company: Dvk International Co., Ltd.
3764. OEM ODM Pn10 Pn16 Ductile Iron Pressure Reducing Pressure Relief Control Valve for Control The ... [Mar 30, 2025]
[Mar 30, 2025] Product Description Hydraulic control valves are widely used on building pipelines, industrial water supply, fire protection facilities, HVAC and irrigation systems etc. Commonly used as pressure reducing, ...
Company: Dvk International Co., Ltd.
3765. Water Use Pn10 Pn25 Custom Material Size Thread Gunmetal Bronze Brass Copper Swing Check Valve ... [Mar 30, 2025]
[Mar 30, 2025] Product Description Features and Benefits: Robust and compact design, high quality brass construction, valves have long life cycle. All brass bars were made in own facilities, high quality raw material. Machining by ...
Company: Dvk International Co., Ltd.
