WindEnergyClamps by Weique
Document Classification — Public · Engineering Procurement
SHEET
01 / 06
SCALE
N.T.S.
STANDARD
DIN 3015
UNITS
mm · ISO 2768-m
DOCUMENTWEC-PSO-001
SUBJECTPipe Clamps · Wind
REVISIONB · 2026-05
STANDARDDIN 3015 / 1·2·3
§ 00 — COVER / PRODUCT SPECIFICATION OVERVIEW
A Weique wind-energy product line

From Turbine Application to Clamp Drawing.

We translate turbine-zone requirements into clamp selection, material specification and drawing-ready solutions. Engineering review covers vibration, corrosion, temperature, pipe or cable geometry, mounting interfaces and project documentation.

Material CertEN 10204 · Type 3.1
Corrosion TestISO 9227 · ≥ 1440 h
Response TimeEngineer · < 48 h
Select a clamp → Send RFQ / drawing →
Application coverage3 turbine zones · 2 environments
Diameter rangeØ 6 – 273 mm
Markets suppliedWind-energy OEMs
SERIESHS · DIN 3015-1
MATERIALPA66-GF / S355
DRAWINGOn request
[1]DIN 3015 — Pipe clamps, parts 1, 2, 3.
[2]IEC 61400-1 ed.4 — Wind turbines design requirements.
[3]EN 10204 type 3.1 — Material certification.
[4]ISO 9227 — Salt spray corrosion test (≥ 1440 h).
[5]DNV ST-0126 — Offshore marine structures (design ref.).
WindEnergyClamps by Weique · Application-led engineering

Clamp systems engineered for wind turbines.

APPLICATION ZONES · WHERE OUR CLAMPS LIVE INSIDE A TURBINE

Current wind conditions · reference data
LocationYancheng Offshore
Wind 10 m11.0 m/s
Gust15.2 m/s
Wave—
Est. power7.47 MW
24 h energy179 MWh
Below rated · variable output
Reference conditions · coastal JiangsuOpen-Meteo · live in browser
Open-Meteo model data · indicative power curve · not for operational or engineering decisions
ZONE A.01 · NACELLE

Nacelle Cooling Loop

Water-glycol coolant headers connect generator cold-plates, the power converter and nacelle heat exchangers. Actual temperature, vibration spectrum and design life are project inputs; select the DIN 3015 insert, spacing and hardware only after those values are confirmed.

Pipe rangeØ 60.3 – 168.3 mm
Temperature−40 / +110 °C
InsertEPDM · Shore-A 70
BodyPA66-GF · UL94 V-0
SeriesDIN 3015-1 · Heavy
Fastenermetric hex · gr. 8.8 · HDG
Design basisDIN 3015-1 · IEC 61400-1
XREF → see HS-100 · Heavy Series · DIN 3015-1 guide
Onshore project basisStandard corrosion protection and project-specific temperature review.
ZONE B.02 · TOWER

Tower Hydraulics

Pitch, yaw-brake and rotor-brake circuits may route stainless hydraulic lines through the tower. Pressure, pulsation, route length and movement allowance are project-specific; twin clamps and stand-off brackets are selected against the actual line schedule and support geometry.

Pipe rangeØ 12 – 42 mm
PressurePN 250 · design rated
MountStand-off · 30 / 60 mm
MaterialAISI 316L · PA66-GF
Design basisDIN 3015-3 · PN-rated
SeriesDIN 3015-3 · Stand-Off
Fastenermetric hex · gr. 8.8 · HDG
XREF → see SO-300 · Stand-Off · DIN 3015-3 guide
Onshore project basisStandard corrosion protection and project-specific temperature review.
ZONE C.03 · HUB

Pitch & Yaw Conduits

Hydraulic pitch circuits inside the rotating hub carry accumulator pressure near 200 bar and experience blade-passing excitation at 4–10 Hz with every revolution. Insulated and series-stacked DIN 3015 clamps isolate pitch conduits from signal cables and prevent fretting wear under the continuous rotating-frame load cycle.

Pipe rangeØ 6 – 38 mm
InsulationPA66-GF · halogen-free
SeriesDIN 3015-2 · Twin
Fastenermetric hex · gr. 8.8 · zinc-plated
Design ref.IEC 61400-1 ed.4
XREF → see TS-200 · Twin Series · IEC 61400-1 ed.4
Onshore project basisStandard corrosion protection and project-specific temperature review.
A.01Nacelle cooling — DIN 3015-1 Heavy.
B.02Tower hydraulics — DIN 3015-3 Stand-Off.
C.03Pitch / Yaw — DIN 3015-2 Twin.
ENV.Offshore mode adds marine material and corrosion requirements.
SELECT APPLICATION
AND ENVIRONMENT →
Product focus
System overviewWind turbine clamp systemsPipe clamps, cable cleats and stand-off assemblies organized by wind turbine zone. SS316 trefoilOffshore cable cleatsMarine stainless trefoil restraint for tower, transition-piece and exposed offshore cable routes. Aluminum trefoilLightweight cable cleatsLow-mass trefoil cable fixing for tower and onshore wind cable runs. DIN 3015 kitMarine hydraulic pipe clamp kitsComplete clamp, baseplate, cover plate and A4 fastener sets for wind hydraulic lines. Offshore transitionJ-tube and transition-piece fixingCable and pipe support requirements for harsh marine interfaces. RFQ supportSpecification review and documentationDrawing, material, coating and project-document support for OEM sourcing.

PRODUCT PHOTOGRAPHY · WIND-ENERGY CLAMP SERIES · Zn-Ni COATED

View all series →
SS316 trefoil cable cleat for three single-core offshore wind turbine power cables
TC-316 · IEC 61914SS316 trefoil cable cleat
Aluminum trefoil cable cleat for three single-core wind turbine power cables
TC-AL · IEC 61914Aluminum trefoil cable cleat
Marine grade DIN 3015 hydraulic pipe clamp kit for wind turbine service
M-400 · DIN 3015Marine hydraulic pipe clamp kit
DIN 3015 heavy vibration pipe clamp with green PA66-GF body and steel plates
HS · Real SampleHeavy vibration pipe clamp
Black PA66-GF DIN 3015 heavy series pipe clamp with zinc-nickel steel bracket
HS-100 · HeavyBlack heavy series pipe clamp
Green DIN 3015 heavy pipe clamp with zinc coated cover plate and bolt
HS · CoatedGreen heavy pipe clamp
Green thermoplastic DIN 3015 heavy pipe clamp front view
HS · PlasticHeavy thermoplastic front view
Green thermoplastic heavy pipe clamp angled view with bracket details
HS · 45 degreeHeavy thermoplastic angle view
Green heavy plastic wind turbine pipe clamp three quarter view
HS · 3/4 viewHeavy thermoplastic clamp detail
Twin series DIN 3015 side-by-side pipe clamp for wind turbine hydraulic lines
TS-200 · TwinTwin hydraulic line clamp
Light series PA66 nylon pipe clamp front view for wind turbine control lines
LS-050 · LightLight series front view
Light series nylon pipe clamp side view showing low profile body depth
LS · SideLight series side view
Light series nylon pipe clamp angled view showing bolt hole pattern
LS · AngleLight series angled view
Orientable swivel wind turbine clamp pair with zinc-nickel bracket
EQ · PairOrientable clamp pair
Orientable swivel wind turbine clamp angled view showing insert cavity
EQ · AngleOrientable angle view
Orientable wind turbine pipe clamp front view with zinc-nickel bracket
EQ · FrontOrientable front view

KEY METRICS · SERIES, RANGE, TEMP, LIFE

M.01 — Product series
8series
Range · HS / LS / TS / SO / TC / M / EQ
Basis · DIN 3015 / IEC 61914
Custom · EQ engineered
M.02 — Diameter range
Ø 6to273mm
Range · nominal pipe OD
Steps · 89 discrete sizes
Source · DIN 3015 / 1·2·3
M.03 — Operating temp
−40to+120°C
Insert · EPDM Shore-A 70
Body · PA66-GF / 316L
Basis · material spec
M.04 — Service life
25yrs
Basis · IEC 61400-1 design life
Scope · design target
Note · per standard

TYPICAL APPLICATION SCENARIOS · PROJECT VERIFICATION REQUIRED

SCENARIO 01 · OFFSHORE TRANSITION PIECE Marine hydraulic clamping

A typical review covers 316L clamp bodies, A4 fasteners, mounting interfaces, drainage, access and the documentation package required for transition-piece and tower hydraulic lines.

Candidate series · M-400 · AISI 316L
Confirm · line schedule · corrosion class · traceability · required test duration
SCENARIO 02 · O&M RETROFIT Survey-matched replacement

Replacement of corroded tower-line clamps on in-service turbines — survey-matched sizing against existing hole patterns to avoid re-drilling.

Candidate series · HS-100 · 316L variant
Confirm · existing hole pattern · pipe OD · coating damage · access
SCENARIO 03 · ONSHORE COASTAL Cooling and control lines

Nacelle cooling-loop and control-air line clamping for a multi-MW onshore platform in a coastal corrosion environment.

Candidate series · HS-100 · LS-050
Confirm · temperature · vibration · corrosion class · line diameter
SCENARIO 04 · COLD CLIMATE Pitch hydraulic feed and return

Pitch hydraulic feed-and-return clamping with a −40 °C cold-climate material package for high-plateau onshore sites.

Candidate series · TS-200 · HS-100
Confirm · minimum temperature · insert data · pressure cycle · mounting load
These are selection scenarios, not customer references or proof of delivery. Product-specific drawings, certificates and test records are supplied only when applicable to the offered configuration. Submit project data →
Engineering Tool
Not sure which clamp series fits your line?

Enter pipe OD, turbine zone and vibration level — get a series, insert, body, bolt and torque recommendation in seconds.

Open Clamp Selector →
Engineering Library 12 Engineering Articles
Principles
WEC-ART-002
What Is a Cable Cleat — and Why It Matters for Wind Turbine Cables
Read →
WEC-ART-004
Cable Cleat vs. Cable Tie: Why Cable Ties Cannot Replace Cleats
Read →
WEC-ART-003
Cable Installation in Wind Turbine Towers: Vertical Runs and Key Constraints
Read →
WEC-ART-001
What Is Short-Circuit Electromagnetic Force?
Read →
WEC-ART-005
What Does IEC 61914 Actually Test? The Cable Cleat Standard Explained
Read →
WEC-ART-006
Trefoil Formation for Single-Core Cables: Physics and Cleat Requirements
Read →
Selection
WEC-ART-007
Cable Cleat Selection: The Parameters You Cannot Afford to Miss
Read →
WEC-ART-008
Nylon, Aluminium, Stainless Steel: Which Material for Your Cable Cleat?
Read →
WEC-ART-009
Offshore, Onshore, High-Temperature: Different Environments, Different Requirements
Read →
Installation & Maintenance
WEC-ART-010
How to Determine Cable Cleat Installation Spacing
Read →
WEC-ART-011
Common Cable Cleat Installation Mistakes and Their Consequences
Read →
WEC-ART-012
Maintenance Inspection of Wind Turbine Cable Cleat Systems
Read →
WEC-ART-013
DIN 3015 Part 1, 2 and 3: Light, Heavy and Insert Series Explained
Read →
WEC-ART-014
Cable Cleats at the J-Tube Transition: Offshore Wind Foundation Requirements
Read →
WEC-REF-001
Cable Cleat and Wind Turbine Cabling Glossary — 35 Terms
Read →
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