W4 UDDW Double Wires Clamp

Double-wire hose clamps use double-layer thick steel wire rings to completely seal large diameter hoses. They are mainly used in various mechanical equipment such as vehicles, ships, diesel engines, gasoline engines, machine tools, fire fighting and other chemical equipment.

Description

Feature

Gentle, uniform clamping force
Corrosion-resistant stainless steel
Easy installation and adjustment
Lightweight, cost-efficient alternative
Engineered for versatility and longevity, Double Wire Hose Clamps safeguard connections without compromising style or efficiency
Material: Zinc plated steel / Stainless steel
Size range: Φ 10mm – 195mm
The application range is very wide, from small diameter connections in automobiles, motorcycles, and household appliances to large industrial systems such as construction machinery, hydraulic systems, ventilation ducts, and ship pipelines.
Allows the 2 wires of the clamp to straddle the steel helix of the hose, giving a stronger grip
The structure provides extremely high mechanical strength and can withstand high internal pressure, preventing the hose from coming off the joint. This is crucial for high-pressure applications such as hydraulic systems and boost pipelines.

Parameters

UD NO.	model	Steel wire (mm)	Ear plate (mm)	Screw size	Pcs/bag	Pcs/box
UDDW-12	Φ12	1.4	8.5 * 15.5 * 3	M5 * 30	100	2000
UDDW-16	Φ16	1.5	8.5 * 15.5 * 3	M5 * 30	100	2000
UDDW-18	Φ18	1.5	8.5 * 15.5 * 3	M5 * 30	100	2000
UDDW-25	φ25	1.8	8.5 * 15.5 * 3	M5 * 35	100	2000
UDDW-29	Φ29	1.8	8.5 * 15.5 * 3	M5 * 35	50	1500
UDDW-32	Φ32	1.8	10 * 18 * 3	M6 * 40	50	1500
UDDW-38	Φ38	2.0	10 * 18 * 3	M6 * 40	50	1500
UDDW-40	Φ40	2.0	10 * 18 * 3	M6 * 40	50	1500
UDDW-45	Φ45	2.0	10 * 18 * 3	M6 * 45	50	1500
UDDW-50	Φ50	2.0	10 * 18 * 3	M6 * 45	50	1500
UDDW-55	Φ55	2.0	10 * 18 * 3	M6 * 45	50	1500
UDDW-60	Φ60	2.2	10 * 19 * 3.5	M6 * 50	50	1500
UDDW-65	Φ65	2.2	10 * 19 * 3.5	M6 * 50	25	1000
UDDW-70	Φ70	2.2	10 * 19 * 3.5	M6 * 50	25	1000
UDDW-75	Φ75	2.2	10 * 19 * 3.5	M6 * 50	25	1000
UDDW-80	Φ80	2.2	10 * 19 * 3.5	M6 * 50	25	1000
UDDW-85	Φ85	2.2	10 * 19 * 3.5	M6 * 50	25	1000
UDDW-90	Φ90	2.2	10 * 19 * 3.5	M6 * 50	25	1000
UDDW-95	Φ95	2.2	10 * 19 * 3.5	M6 * 50	25	1000
UDDW-100	Φ100	2.5	12 * 22 * 4	M6 * 60	25	1000
UDDW-110	Φ110	2.5	12 * 22 * 4	M6 * 60	10	500
UDDW-120	Φ120	2.5	12 * 22 * 4	M6 * 60	10	500
UDDW-130	Φ130	2.5	12 * 22 * 4	M6 * 60	10	500
UDDW-195	Φ195	2.5	12 * 22 * 4	M6 * 70	10	500

Material

Material	Wire	Screw	Washer	Plate
W1	65Mn steel with zinc coating	zinc plated steel	zinc plated steel	zinc plated steel
W4	AISI304ss	AISI304ss	AISI304ss	AISI304ss

Double Wire Hose Clamps deliver precise, gentle clamping for applications requiring controlled force and a clean finish. Their dual-wound stainless steel design evenly distributes pressure, protecting hoses from punctures while ensuring leak-free seals—ideal for helical hoses, ventilation systems, pond equipment, and white goods.

Cost-effective and lightweight, these clamps outperform traditional band clamps in low-pressure settings. The screw-tightening mechanism allows easy adjustment, balancing durability with sleek aesthetics.