Pipe clamps,
engineered to hold.
WeiQue specialises in DIN 3015 clamp assemblies, combining broad size coverage, clearly documented specifications, controlled manufacturing quality and responsive delivery support for hydraulic piping projects.
DIN 3015 expertise, from specification to delivery.
Factory-Owned Production
Dedicated Yancheng facility with 150+ CNC & stamping units — no middleman, full traceability from raw stock to finished clamp.
Multi-Standard Certified
ISO 9001 · DNV Marine (in certification) · RoHS/REACH (in preparation)
Full-Range Inventory
Core catalog OD 6–406 mm; selected heavy and U-bolt configurations extend to 508 mm.
Global B2B Coverage
Active customers in 17 countries across 4 continents. OEM, private-label and project bulk orders welcome.
Specialist DIN 3015 clamp manufacturing.
Yancheng Weique Pipe Fittings Co., Ltd. sits in the Funing Economic Development Zone, Jiangsu, on Changjiang Road. A specialist manufacturer of hydraulic pipe-clamp assemblies, our plant houses 150 sets of production and inspection equipment — 200–4000 g CNC injection moulding, 400 T and 200 T four-column presses, high-precision punches, 25–250 T standard presses, CNC drilling, die casting and wire-EDM — backed by an Innov-X spectrometer, digital universal tester and salt-spray chamber.
We produce the full range to JB/ZQ 4008-2006 (equivalent to German DIN 3015): plastic, aluminium alloy, steel, marine, U-type and flat-steel pipe clamps. The line serves wind power, machine tools, metallurgy, mining, heavy machinery, construction & building machinery, shipbuilding and agriculture.
Our clamps ship to TISCO, Liugang, Baosteel, Magang, CFHI, CSIC, SANY and Zoomlion — and into 120+ Chinese regions. With wind power growing rapidly, Weique has become a leading specialist in hydraulic pipe-line fastening for renewable-energy OEMs.
Eight clamp families. Every DIN 3015 size.
ø6 – ø406 mm
Stock + made-to-order
Standard Series
Heavy Series
Twin Series
Stainless 316L Series
Metal Tube Clamp Series
Shockproof / Anti-vibration
U-bolt & Flat-steel Clamps
Accessories & Hardware
Decode every clamp configuration.
WQ L P G 1-3 20 A-C
Every Weique clamp encodes its full specification in a 9-segment part number — series, body material, internal surface, size group, pipe OD, mounting and metal grade.
Find your clamp in 4 fields.
< 1 business day
Specified by engineering teams across 9 sectors.
OEM + project supply
Capacity behind every order.
10,000+ m² facility
Engineering articles and product releases.
WeiQue booth confirmed for PTC ASIA 2026.
Find us at PTC ASIA 2026, Hall E7, Booth H2-1, November 3–6 in Shanghai. WeiQue will present DIN 3015 pipe clamp assemblies and application support for hydraulic piping projects.
Take what you need into your design review.
Datasheets · Certs
Talk to an application engineer, not a chatbot.
Send us your pipe size, pressure, media and quantity. We'll review the application and respond with product recommendations and quotation details within one business day.