Angle Check Valve - JIS Marine Valve - Hi-sea

Angle Check Valve


Angle Check Valve

Features

(1). Manufactured according to JIS F7400 standards. The valve material can be chosen by customers.

(2). OEM,ODM service is acceptable.Customer's special requirements will be satisfied in our factory.

(3). We have nearly 10 years experiences on valves exporting.

(4). Sample order & small quantity order is ok.

(5). Any question, will be replied within 24 hours

Configuration Options

Name of Parts

Material

Advantages/Disadvantages

Valve Body

Bronze

Bronze has good casting, friction reduction and mechanical properties

Brass

Brass has low pressure resistance and is easy to rust. The price is lower than bronze.

Valve Bonnet

Bronze

Good castability, wear and corrosion resistance and stable chemical properties

Brass

It has the advantages of high strength, toughness, good antifriction, high corrosion resistance in the atmosphere and sea water, but it has the tendency of corrosion and rupture

Valve Disc

Bronze

Bronze has excellent low temperature resistance, the price is a little more expensive than stainless steel, and the seawater resistance of bronze is better than that of stainless steel

Brass

Good mechanical properties, good plasticity in hot state, good plasticity in cold state, good machinability, easy fiber welding and welding, corrosion resistance, but easy to produce corrosion cracking, and cheap

Gasket

Non-asbestos

It has very good water tightness, air tightness, and fuel tightness, good mechanical properties, oil resistance, temperature resistance, and pressure resistance.

Specific Difference Between Us and Other Suppliers

Comparison

Product Picture of other low quality supplier


Product Picture of our factory


Other low quality supplier

Consequence

Our Factory

Result

Manufacturers save costs and purchase unqualified standard bolts

The valve leaves a safety hazard, which is easy to cause an accident

According to customer requirements, use standard bolts.

Use it with confidence, reduce safety hazards and reduce the accident rate.

In order to reduce cost, bronze valve disc is replaced with cast iron valve core,

Cast iron valve disc is easy to corrode and break

Strictly select materials according to user requirements

High safety factor and reasonable structure

Use ordinary round steel stem instead of stainless steel stem

The performance of the substitute material is unstable, the ordinary round steel is processed, the valve stem is thin and there is no heat treatment, which leads to the deterioration of the valve quality.

Made of stainless steel, the diameter of the valve stem meets the design requirements, and it has undergone high temperature quenching and tempering heat treatment.

High safety factor, reasonable structure, long product life

Jerry-built, the wall thickness of the valve body is not processed according to the standard

Uneven thickness, the valve body is easy to be damaged, and the service life is short.

Strictly in accordance with the standard processing, uniform thickness

Use with confidence, meet user needs, and the product has a long service life

In order to reduce costs, omit raw materials and reduce internal quality, resulting in the thin wall of the valve body that occupies the main body of the valve.

Leaving a safety hazard, the thin wall is easy to break or leak the valve at high temperature and high pressure or during operation.

Strictly in accordance with the standard processing, uniform thickness, and material

Use with confidence, meet user needs, and the product has a long service life

Product Description

Product name

Globe valve

Standard

JIS

Medium

Air, gas, oil,etc.

Brand name

Customer required

Application

Shipbuilding,ship repair

OEM service

Available

Certificate

ABS, BV, CCS, LR, RINA

Model

7416 7418

Drawing


Specifications


IACS Certificate: LR, BV, ABS, CCS, RINA.

Contact with us now

Our mail: hs@cqhisea.com

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