Semi Trailer Handshake Air Valve Self-sealing Quick Coupling M18×1.5 Male M22×1.5 Female Anti-leak Brake Air Connector Wholesale FOB USD Price

Name: Semi Trailer Handshake Air Valve Self-sealing Quick Coupling M18×1.5 Male M22×1.5 Female Anti-leak Brake Air Connector Wholesale FOB USD Price
Brand: GLOBALMACHEX
Availability: InStock
Rating: 5 (1 reviews)

Semi-trailer handshake air valve (spiral air pipe self-sealing quick coupling), compatible with all semi-trailers, tractors and heavy trucks. Standard M18×1.5 male & M22×1.5 female brass thread, thickened explosion-proof black steel body with red/gold anti-slip sleeve. Dual self-seal & self-lock design: auto shut off air after disconnection to stop leakage, rotating lock sleeve prevents falling off on bumpy roads. Rust & oil resistant, tool-free single-person installation, direct replacement for old leaking joints for all semi-trailer dual brake air lines. Full test and customs documents supported for bulk export.

$1.33

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梁山县佳运挂车配件销售部

Main Products: 挂车全车线束, 全车灯具, 气管, 各种电气路配件, 挂车防飞溅泥毛刷, 气室等各种挂车全车配件

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成立年份 2021 年成立

主营产品挂车全车线束, 全车灯具, 气管, 各种电气路配件, 挂车防飞溅泥毛刷, 气室等各种挂车全车配件

员工人数 50 人以下

工厂面积 5,000-10,000 m²

年销售额 100 万 - 500 万美元

主营市场欧洲 / 东南亚 / 非洲

产品详情

产品规格

贸易信息

Built-in self-sealing valve automatically cuts air flow after disconnection, avoid air tank pressure loss and gas waste
Rotatable lock sleeve firmly locks coupling, no air leakage or separation on rough roads, prevent brake failure risk
Thickened explosion-proof steel body withstands brake high pressure, eliminate hidden danger of air line leakage
Wear-resistant brass thread anti-slipping, black oxide anti-rust body durable under long-distance rain, snow and oil pollution
Tool-free manual rotation connection, greatly improve efficiency during trailer coupling and decoupling
Universal M18/M22 industry thread, direct replacement without modifying original vehicle pipeline
Official FOB USD quotation & stamped PI available, cost-effective for overseas trailer auto parts bulk buyers

Applicable Vehicle

All Types Semi-trailer, Heavy Truck, Tractor Head

Standard Thread

Male M18×1.5; Female M22×1.5

Main Material

Explosion-proof Black Steel Body + Wear-resistant Brass Thread

Product Name

Trailer Quick Coupling, Trailer Handshake Valve (Semi-trailer Spiral Air Pipe Self-sealing Valve)

Anti-slip Sleeve

Thickened Anti-slip Rotating Sleeve, Red / Gold Two Colors

Surface Treatment

Black Oxide Anti-rust Finish, Resist Rain, Snow & Oil Corrosion

Core Function

Self-seal (Auto Air Shut-off); Self-lock (Rotate Sleeve To Lock Anti-fall)

Safety Performance

Thickened Explosion-proof Structure, High Brake Pressure Resist, Leak-proof Sealing Ring

Application

Dual Brake Air Pipe Connection For Grain, Box, Tipper, Container Semi-trailers

Core Advantages

Tool-free Assembly, Rust & Wear Resistant, Anti-leak Driving, Universal For Original Air Pipeline

起订量

1 件

Description

Built-in self-sealing valve automatically cuts air flow after disconnection, avoid air tank pressure loss and gas waste
Rotatable lock sleeve firmly locks coupling, no air leakage or separation on rough roads, prevent brake failure risk
Thickened explosion-proof steel body withstands brake high pressure, eliminate hidden danger of air line leakage
Wear-resistant brass thread anti-slipping, black oxide anti-rust body durable under long-distance rain, snow and oil pollution
Tool-free manual rotation connection, greatly improve efficiency during trailer coupling and decoupling
Universal M18/M22 industry thread, direct replacement without modifying original vehicle pipeline
Official FOB USD quotation & stamped PI available, cost-effective for overseas trailer auto parts bulk buyers

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