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2mm - 23mm Valve Parts Stainless Steel Connection Columns CNC Valve Accessories

Place of Origin	GuangDong Dongguan
Brand Name	SITUO
Certification	ISO9001 & TS16949
Model Number	ST-50006

Product Details

Material:

Stainless Steel

Category:

Valve Body

Surface Treatment:

CNC Turning

Sample Period:

10 To 15 Days

Precision:

Min0.001

Head Shape:

Customized

Productname:

Valve Hardware

Manufacturer:

Valve Corporation

Working Type:

Cutting Off

Packing:

Color Box And Carton

Corrosion Resistance:

Yes

Size:

2mm-23mm

Country Of Origin:

China

Highlight:

2mm Precisely valve parts

23mm valve parts

23mm stainless steel connection columns

Payment & Shipping Terms

Minimum Order Quantity

1PCS

Price

5-10 USD per item

Packaging Details

Communication

Delivery Time

Communication

Payment Terms

T/T

Supply Ability

5000PCS per day

Product Description

2mm - 23mm Valve Parts Stainless Steel Connection Columns CNC Valve Accessories

Precisely machined stainless steel connection columns, food-grade CNC valve accessories designed for industrial applications.

Heating & Underfloor Heating Applications

Application Scope

Suitable for heating systems in households, office buildings, shopping malls and other locations, including radiator heating and underfloor heating systems.

Thermostatic valves adjust inlet water temperature for radiators and underfloor heating systems, enabling precise indoor temperature control
Manifold valves distribute and control water flow in underfloor heating pipelines, adjust room heating temperatures, and serve as shut-off and maintenance valves

Core Features

Constant temperature adjustment function: Automatically adjusts water flow according to set temperature, maintaining stable indoor temperature and energy savings
Corrosion-resistant to hot water: Suitable for heating system water temperatures (typically 40-60℃)
Optimized flow channel design: Low flow resistance ensures smooth hot water circulation and improved heating efficiency
Flow balancing capability: Reduces temperature differences between rooms

Processing Specifications

Flow channels designed with large diameter and low resistance to minimize pressure loss and ensure adequate flow at heating terminals
Smooth inner walls free of burrs and unevenness to prevent scale buildup, especially suitable for central heating water quality
Precise thermostatic sensor installation for rapid temperature sensing and accurate flow adjustment (±2℃ control accuracy)
Uniform anti-corrosion coating with electrophoresis or plastic spraying (thickness ≥8μm) to resist hot water impurities and prevent rust
Rigorous interface sealing standards with hydrostatic testing at 1.0 times rated pressure for 30 minutes without leakage
Flexible adjustment mechanisms with wide range (30-60℃) and anti-seizing design for long-term reliability

Selection Guidelines

Prioritize brass-forged valve bodies for high strength, excellent sealing, and superior hot water corrosion resistance
Choose products with flow balancing and constant temperature control for even water distribution and energy efficiency
Ensure compatibility with central heating systems (0.4-0.6MPa pressure range) to prevent performance issues
Verify smooth valve core movement, jitter-free adjustment, and reliable sealing without leakage
Select branded products with test reports complying with national heating equipment standards

We utilize advanced Japanese and German equipment (CNC 5-axis and 6-axis machines) to meet customer requirements. Maximum processing outer diameter: 60mm, minimum tolerance control: 0.001mm.

Manufacturing Capabilities

Main Products	Stainless steel screws, carbon steel screws, pins, rivets, nuts, eccentric nails, embedded parts, and other fasteners
Business Type	Factory / Manufacturer
Services	CNC Machining, Turning and Milling, CNC Turning, Cold heading, Stamping, Assembly Service
Materials	Aluminum: AL 6061-T6, 6063, 7075-T etc Stainless steel: 303,304,304L,316L,316F,630,410,420,430, etc Steel: 4140, Q235, Q345B,20#,45# 1215,12L14,1144,1006,1008,1010,1015,1018,10B21,1035,1065 etc. Alloy steel: 5140,4135,4140,3435,5120,415,435,440 etc Titanium: TA1,TA2/GR2, TA4/GR5, TC4, TC18 etc Brass: C36000 (HPb62), C37700 (HPb59), C26800 (H68), C22000(H90),C27000,C51900,C11000,C3604,H62,H65 etc Copper, bronze, Magnesium alloy, Delrin, POM, Acrylic, PC, etc.
Finishes	Sandblasting, Anodize color, Blackening, Zinc/Nickel Plating, Polish, Power coating, Passivation PVD, Titanium Plating, Electrogalvanizing, electroplating chromium, electrophoresis, QPQ(Quench-Polish-Quench), Electro Polishing, Chrome Plating, Knurl, Laser etch Logo, etc.
Drawing Formats	STEP, STP, GIS, CAD, PDF, DWG, DXF etc or samples
Tolerance	±0.01mm ~ ±0.05mm
Surface Roughness	Ra 0.1~3.2
Quality Inspection	Complete inspection lab with Micrometer, Optical Comparator, Caliper Vernier, CMM, Depth Caliper Vernier, Universal Protractor, Clock Gauge, Internal Centigrade Gauge

Company Overview

Workforce: 300 employees including 20 technicians, 10 engineers, and 15 quality control personnel
Equipment: Over 300 pieces including Japanese CNC Tsugami, CNC Citizen, multi-station cold extrusion forming machines, 500T press machines, casting equipment
Certifications: ISO9001 and TS16949 automotive certifications with 8S management implementation
Notable Clients: Bo-sch, Foxconn, Motors, Husqvarna, Shimano, NVIDIA, DJI Drones, Siegenia, and Cater-pillar