Hose Valve - JIS Marine Valve - Hi-sea

Hose Valve

Hose 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 corrosion resistance, wear resistance, castability and excellent mechanical properties

Brass

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

Valve Bonnet

Bronze

Seawater corrosion resistance, a little more expensive than cast steel and cast iron

Brass

Brass is the cheapest, with high strength, hardness and poor plasticity, but it can still withstand pressure processing well in hot state, and its corrosion resistance is average.

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

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 Stem

Brass

It has high strength, toughness, good anti-friction properties, high corrosion resistance in the atmosphere and sea water, but has a tendency to corrosion cracking, and has good plasticity in hot state

Stainless Steel

Stainless steel has a series of characteristics such as excellent corrosion resistance, formability, compatibility and toughness in a wide temperature range

Hand Wheel

Cast Iron

Cost less than bronze and cast steel

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

The quality of flange manufacturing is poor, and there are problems such as cracks, pores, and insufficient thickness

As a result, the valve is wear-resistant, the pressure bearing is poor, the valve is prone to quality problems, and the service life is short.

Select materials in strict accordance with national standards

The valve is wear-resistant, has good pressure-bearing performance, and is not easy to be damaged.

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

Cast iron valve core is easy to corrode and break

Strictly select materials according to user requirements

High safety factor and reasonable structure

Poor manufacturing quality of valve cover, uneven thickness, uneven material

Bonnets are prone to breakage, blisters, corrosion or aging problems

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

The quality of the valve cover is good, it is not easy to generate air holes, and the product has a long service life.

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

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

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

7333A 7334A 7335

Drawing


Specification



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

Contact with us now

Our mail: hs@cqhisea.com

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