.

Valve Powder Coating

Characteristics of Valves

Valves typically have the following characteristics:

Thick and uneven walls

Irregular shapes

Rough surfaces

High thermal inertia, leading to slow temperature rise

Severe collisions during handling

Due to these characteristics, using conventional powder coatings often results in various issues. Our company has developed a specialized powder coating for valves through material selection and experimentation. This valve-specific powder coating not only offers the usual decorative appeal but also has the following outstanding features:

Excellent Adhesion, Impact Resistance, and Surface Scratch Resistance: The coating will not be damaged during normal handling and collisions of valves.

Low-Temperature Curing: The baking conditions are 160°C for 15-20 minutes or 180°C for 10 minutes. Compared to conventional powder coatings that require 180°C for 15-20 minutes, this coating improves spraying efficiency and saves energy.

High-Gloss Coating: The high-gloss powder coating for valves has excellent leveling properties, no sagging, good coverage, and excellent edge coverage. The coating thickness can be around 100 µm.

Defoaming for Cast Iron Valves: This coating effectively addresses defoaming issues for cast iron valves.

Improved Powder Transfer and Coverage: By adjusting the powder particle size and introducing new materials in the formulation, the Faraday cage effect is mitigated, resulting in better powder transfer and larger coating area.

Customizable Gloss and Texture: The coating can be tailored to meet customer requirements for various gloss levels and textures.

Powder and Coating Performance Results

Test ItemTest ResultTest Standard
Gel Time Qualified GB/T 16995-1997
Flowability Qualified ISO 8130-5:1992
Baking Conditions 160°C for 15-20 minutes (low-temperature curing) or 180°C for 10 minutes
Coating Appearance Normal coating appearance
Hardness (Scratch) H ISO 15184:1998
Adhesion Level 0 GB/T 9286-1998
Impact Resistance / 50 kg.cm Pass GB/T 1732-1993
Bending Test / mm 2 GB/T 6742
Cupping / mm 6 GB/T 9753
Gloss > 90° GB 9754

Applications

Valves

Other industrial components with similar characteristics


Send product request

To: Standard International Group (HK) Limited
Your E-mail:
Message text:


Send to other suppliers

Other supplier products

High-Purity Hydrogen (H₂)
High-Purity Hydrogen (H₂) Introduction High-purity hydrogen (H₂), typically defined as hydrogen with a purity level of 99.999% or higher, is a critical resource in various ...
Yellow Powder Coatings
Yellow Powder Coatings Introduction We are a China-based manufacturer specializing in the export of yellow series powder coatings for industrial, commercial, and OEM app...
Metallic plane MT-049/94501
Metallic plane MT-049/94501 Introduction No. MT-049/94501 Color Gray Surface Metallic plane System Resin imported from Austria Packing Speci...
4-Vinylbenzyl chloride CAS No.1592-20-7;30030-25-2
4-Vinylbenzyl chloride CAS No.1592-20-7;30030-25-2 1592-20-7 –Names and Identifiers Name 1-(Chloromethyl)-4-Ethenylbenzene Synonyms 4-Vinylbenzylchloride4-Chloromethyl styrene4-V...
Black powder coating
Black powder coating Introduction Application AreaSpecific UseCoating Features Home Appliances Refrigerator shells, washing machine panels, microwave ovens...
All supplier products

Same products

Trimellitic anhydride 97%
Trimellitic anhydride 97% Seller: Yufeng International Group Co., Ltd Trimellitic anhydrideis a 2-benzofuran compound having oxo groups at the 1- and 3-positions and a...
Isobutyric Anhydride CAS 97-72-3
Isobutyric Anhydride CAS 97-72-3 Seller: Yufeng International Group Co., Ltd Product Name: Isobutyric Anhydride CAS No.: 97-72-3 Purity: 99% Molecular Formula: C6H10O3 Mo...
Isobutyric Acid CAS 79-31-2
Isobutyric Acid CAS 79-31-2 Seller: Yufeng International Group Co., Ltd Product Name:ISOBUTYRIC ACID Synonyms: 2-Methylpropanoic acid 79-31-2 Isobutanoic acid 2-Met...
2-Amino-2-methyl-1-propanol(AMP)CAS:124-68-5
2-Amino-2-methyl-1-propanol(AMP)CAS:124-68-5 Seller: Yufeng International Group Co., Ltd AtYufeng, a trusted 2-Amino-2-methyl-1-propanol Factory & Supplier, we prioritize quality and...
Dimethyl sulfoxide (DMSO) CAS: 67-68-5
Dimethyl sulfoxide (DMSO) CAS: 67-68-5 Seller: Yufeng International Group Co., Ltd Yufengis one of the leading dimethyl sulfoxide suppliers and also a professional such manufacture...