Latest Products Detector Interlock Controller Interlock Electric Gas Solenoid Valve Natural Gas Shutoff for Apartment Gas System

Product Description

Specification

Applicable Gas	Natural gas
Body Material	Aluminum alloy
Sealing Material	NBR / FKM rubber
Operating Temperature	-20°C ~ +60°C
Opening Method	Manual
Closing Method	Manual / Power-off
Valve Closing Time	≤ 1s
Actuator Material	Stainless steel
Protection Grade	IP66
Service Life	10 years (typical)
Explosion-proof Grade	Ex mb IIC T6 Gb
Explosion-proof Type	Encapsulated type

Product Description

Gas Solenoid Valve Solutions

XINHAOSI offers a comprehensive range of gas solenoid valves for residential, commercial, and industrial gas safety applications. Different sizes, connection types, and configurations are available to meet various pipeline and system requirements.

Product Features
Multiple valve sizes and configurations available

Threaded and flanged connection options

Suitable for different gas pipeline applications

Reliable shut-off mechanism for gas safety control

Can be integrated with gas detectors and alarm controllers

Industrial and household models available

Durable construction for reliable long-term operation

OEM/ODM and customized solutions available

Applications
Widely used in natural gas and LPG systems, residential gas pipelines, commercial kitchens, boiler rooms, gas stations, industrial plants, gas distribution systems, and other applications requiring reliable gas shut-off control.

XINHAOSI Advantages
XINHAOSI combines gas detection, alarm control, and gas shut-off technologies to provide complete safety solutions rather than standalone products. Our broad valve portfolio supports different installation requirements, while our manufacturing, testing, OEM/ODM, and technical support capabilities help global customers develop solutions for different markets and projects.

 SOLUTIONS OVERVIEW

Company Profile

Chengdu Xinhaosi Electronic Detection Technology Co., Ltd.

Founded in 2003, Xinhaosi is one of the most influential and trusted brands in the global gas safety industry. Over the past two decades, we have steadily built a robust and comprehensive production and service system, which integrates cutting-edge R&D, intelligent manufacturing with advanced automation equipment, digital marketing across global channels, professional after-sales support with an experienced technician team, flexible OEM/ODM services, as well as CNAS-Accredited laboratory calibration services that meet international standards.
 
Our diversified product portfolio covers industrial & residential gas detection & alarm systems, industrial & household gas solenoid valves, and urban gas pipeline network monitoring systems—all engineered to adapt to complex working environments and strict safety requirements. We produce and sell tens of millions of units annually, catering to a wide range of industries that demand reliable gas detection solutions, including oil & gas exploration and production, petrochemicals, urban gas distribution, automotive manufacturing, pharmaceuticals, new energy, steel production, and beverage processing.
 
Guided by the core mission of "Making Gas Safety Accessible Everywhere," we consistently deliver high-performance, reliable products and customized solutions tailored to each client's unique needs. Every item we manufacture undergoes rigorous quality control tests, and every service we provide is backed by our professional technical team, fully embodying our unwavering commitment to safeguarding gas safety across both industrial workplaces and residential environments, and striving to build a safer world with sustainable gas safety technologies.

Machining Workshop

SMT Workshop

Injection Molding Workshop

AGV in workshops

Automatic Calibration System

Robotic Arms in Workshops

Partners and Exhibitions

Certificate & Technology patents

Packaging & Shipping

FAQ

Q:Are you a manufacturer or trading company?
A: We are a manufacturer with 20+ years of experience, integrating R&D, production, and system integration. We are a system provider, not a product vendor. 
 
Q:What products do you offer?
A:Fixed & Portable Gas Detectors, Controllers, Flame Detectors, IoT Monitoring Systems, Solenoid Valves, Household Alarms & Shut-off Valves. 
 
Q:Can you provide OEM/ODM?
A:  Yes. Custom housing, logo, specifications, and packaging are available.
 
Q: What certifications do you have?
A: SIL2, CE, ATEX, IECEx, and CNAS Lab Calibration. Every unit is calibrated and provided with a calibration certificate before shipping.
 
Q: What is your capacity and lead time?
A: 80,000+ units/day, 10M+ units/year. Lead time: 3-7 days for standard orders. 
 
Q: Can I get samples?
A: Yes. Samples ship within 1-2 working days. 
 
Q:Do you support multi-protocol integration?
A: Yes. 4-20mA, RS485 Modbus, and HART, compatible with DCS and PLC systems. 
 
Q: Do you offer system integration solutions?
A: Yes. Full-chain gas safety solutions, including detection, control, and emergency shutdown, with IoT and EPC project support.