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factory Outlets for Welded Ball Valves - Fully Welded Ball Valves (Cylindrical Fixed Type) – CVG
Features ▪ Material Standard: NACE MR0175. ▪ Fire Test: API 607. API 6FA. ▪ The cylindrical valve body structure has the advantages of simple manufacturing process, convenient assembly and positioning, simple die required for blank manufacturing, and convenient use of support plate to fix the ball. ▪ Cylinder assembly and welding form： Three bodies are assembled and welded through two symmetrical longitudinal welds or two bodies are assembled and welded through one longitudinal weld. The str... -
Wholesale Price Butterfly Valve Dn350 Pn10 - Butterfly Valve Supports – CVG
Features ▪ Butterfly valves size less than DN800 (32″) are supplied without valve supports. ▪ Butterfly valves size equal to or more than DN800 (32″) can be supplied with valve supports. ▪ Horizontal or vertical installation. Remark ▪ If the pipelines existing valve axial displacement or requiring valve axial displacement, the valve should preferably not be equipped with valve supports, or with supports without anchor bolts, so as to prevent the valve from being damaged when it&#... -
Hot sale Factory China Pneumatic Butterfly Valve - Anti Theft Flanged Butterfly Valves – CVG
Features ▪ With the dual anti-theft design, the anti-theft effect is excellent, and the valve cannot be opened and closed without a special key. ▪ It can be installed on the tap water pipeline, community heating pipeline or other pipelines, which can effectively avoid the phenomenon of stealing and is very convenient for management. ▪ A concealed clutch device is installed on the internal valve stem. If necessary, unscrew the bolts of the fixed handwheel, insert the special key into the bolt ... -
Factory wholesale Flanged Dismantling Joint - Carbon Steel Stainless Steel Flanged Corrugated Compensators – CVG
Description ▪ Corrugated compensators are also called expansion joints. They are composed of bellows (a kind of elastic element) and accessories such as end pipes, brackets, flanges and conduits that constitute the main body of the work. It is a compensation device using the effective expansion and contraction deformation of the elastic element of the bellows compensator to absorb the dimensional changes of pipelines, ducts or containers due to thermal expansion and contraction. It belongs to... -
Personlized Products Hard Sealing Butterfly Valves - Butt Welded Bidirectional Sealing Butterfly Valves – CVG
Features ▪ Triple eccentric type. ▪ Combined with the principle of movable seat of fixed ball valve. ▪ Good sealing performance under reverse pressure. ▪ 100% bidirectional pressure-bearing. ▪ The valve body welded with formed seamless steel pipe. ▪ No potential leakage problem of castings. ▪ Unique structure, novel design, easy opening and closing, long service life. Material Specifications Part Material Body Q235A, SS304, SS304L, SS316, SS316L Disc Q235A, WCB, CF8, CF8M, SS316, SS... -
Cheapest Price Industrial Wastewater Treatment Technologies - Flange Force Transmission Compensation Joints – CVG
Single Flange Force Transmission Compensation Joint Features ▪ The loose sleeve force transmission joint is composed of a flange loose sleeve expansion joint, a short pipe flange, a force transmission screw and other components. ▪ The short pipe has a certain amount of expansion and contraction displacement. During installation and maintenance, adjust it according to the site installation size. In normal work , it can transmit the axial thrust to the entire pipeline. This not only improves wo... -
Factory Cheap Hot Lug Type Valves - Flange Force Transmission Compensation Joints – CVG
Single Flange Force Transmission Compensation Joint Features ▪ The loose sleeve force transmission joint is composed of a flange loose sleeve expansion joint, a short pipe flange, a force transmission screw and other components. ▪ The short pipe has a certain amount of expansion and contraction displacement. During installation and maintenance, adjust it according to the site installation size. In normal work , it can transmit the axial thrust to the entire pipeline. This not only improves wo... -
China wholesale Dismantling Joint Specifications - Stainless Steel Flange End Metal Bellows – CVG
Application ▪ The Metal Bellows are mainly used for municipal pipeline construction, ventilation system construction, etc. There are many specifications and models. They have good tensile and compressive strength, strong structure, light weight. The super large diameter metal bellows can be produced and installed on site according to user needs. Material Specifications Part Material Flange Carbon steel, Stainless steel Bellows Stainless steel Braid Stainless steel Connecting Pipe C... -
Wholesale Dealers of Manual Hand Wheel Wcb Gate Valve - Knife Type Flanged Gate Valves – CVG
Features ▪ Good sealing effect, and the U-shaped gasket has good elasticity. ▪ Full-diameter design, strong passing ability. ▪ Good brake-off effect, it can effectively solve the leakage phenomenon of the medium containing the block, particle and fiber after the brake-off. ▪ Convenient maintenance, and the seals of the valve can be replaced without removing the valve. ▪ Test pressure: Shell Test Pressure 1.5 x PN Seal Test Pressure 1.1 x PN Material Specifications Part Material Body Stai... -
Factory source How To Fix Butterfly Valve - Electric Actuated Ventilation Butterfly Valves – CVG
Features ▪ Worm gear operator or electric actuator driving mode. ▪ The valve is welded with high-quality steel plate. ▪ Can open and close easily with sensitive action and reliable performance. ▪ Large diameter and light weight. ▪ Easy to use and maintain. ▪ Unsealed type, used to regulate the flow rate of medium. ▪ Test pressure: Shell Test Pressure 1.5 x PN Seal Test: leakage rate 1.5% or less Material Specifications Part Material Body 0235, cast steel, stainless steel, Cr.Ni.Mo.Ti s... -
OEM/ODM Manufacturer V-Port Knife Gate Valve - Knife Type Flanged Gate Valves – CVG
Features ▪ Good sealing effect, and the U-shaped gasket has good elasticity. ▪ Full-diameter design, strong passing ability. ▪ Good brake-off effect, it can effectively solve the leakage phenomenon of the medium containing the block, particle and fiber after the brake-off. ▪ Convenient maintenance, and the seals of the valve can be replaced without removing the valve. ▪ Test pressure: Shell Test Pressure 1.5 x PN Seal Test Pressure 1.1 x PN Material Specifications Part Material Body Stai... -
Discount Price Water Treatment Pump - Flange Force Transmission Compensation Joints – CVG
Single Flange Force Transmission Compensation Joint Features ▪ The loose sleeve force transmission joint is composed of a flange loose sleeve expansion joint, a short pipe flange, a force transmission screw and other components. ▪ The short pipe has a certain amount of expansion and contraction displacement. During installation and maintenance, adjust it according to the site installation size. In normal work , it can transmit the axial thrust to the entire pipeline. This not only improves wo...
