Stainless Steel
New
Insert Spring Hose Clamp
to Be Made as Customer's Design
to Be Stamped on Band
3017 Standard
Logo to be stamped as customer's design
PP Bag, Plastic Bag, Inner Box and Pallet
16-27mm, 32-50mm, 50-70mm, 90-110mm
Zhejiang Ningbo
73269090
Product Description

The Insert Spring Hose Clamp
DIN3017 Standard, Constant Tension Clamps
Radial Spring Clamp provides compensation for the hose shrinkage
Automatically Fasten to prevent leakage under low temperature
The same applies to thermoplastic hoses
Non-Perforated Band: 12mm wide, 0.70-0.80mm thick
Screw: 7mm Hex Head
The same applies to thermoplastic hoses
Non-Perforated Band: 12mm wide, 0.70-0.80mm thick
Screw: 7mm Hex Head


Clamping Range | P/N | PCS/BAG | PCS/CTN | |||
mm | W2 | W3 | W4 | W5 | pcs/bag | pcs/carton |
16-27 | 12STWD812W2 | 12STWD812W3 | 12STWD812W4 | 12STWD812W5 | 100 | 1000 |
20-32 | 12STWD1016W2 | 12STWD1016W3 | 12STWD1016W4 | 12STWD1016W5 | 100 | 1000 |
25-40 | 12STWD1222W2 | 12STWD1222W3 | 12STWD1222W4 | 12STWD1222W5 | 100 | 1000 |
30-45 | 12STWD1627W2 | 12STWD1627W3 | 12STWD1627W4 | 12STWD1627W5 | 100 | 1000 |
35-50 | 12STWD2032W2 | 12STWD2032W3 | 12STWD2032W4 | 12STWD2032W5 | 50 | 1000 |
40-60 | 12STWD2540W2 | 12STWD2540W3 | 12STWD2540W4 | 12STWD2540W5 | 50 | 500 |
45-65 | 12STWD3045W2 | 12STWD3045W3 | 12STWD3045W4 | 12STWD3045W5 | 50 | 500 |
50-70 | 12STWD3550W2 | 12STWD3550W3 | 12STWD3550W4 | 12STWD3550W5 | 50 | 500 |
60-80 | 12STWD4060W2 | 12STWD4060W3 | 12STWD4060W4 | 12STWD4060W5 | 50 | 500 |
70-90 | 12STWD5070W2 | 12STWD5070W3 | 12STWD5070W4 | 12STWD5070W5 | 50 | 500 |
90-110 | 12STWD6080W2 | 12STWD6080W3 | 12STWD6080W4 | 12STWD6080W5 | 10 | 500 |


Material | Band | Housing | Screw | Install Torque |
W2 | AISI 430SS | AISI 430SS | Zinc Plated Steel | 6.0N.m |
W3 | A1S1430SS | AISI 430SS | AlS|400SS | |
W4 | AISI 304SS | AISI 304SS | AlSI 304SS |

Strength and stability: Our stainless steel throat clamps have undergone precise design and processing to ensure their strength and stability. They can firmly fix pipelines, prevent leakage and displacement, and ensure the safety and reliability of the system.
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We can fully understand the requirements of our customer and pay much more attention to every details of products, including Products' Standard( SAE J1508, DIN 3017 and Others), Chemical Composition of Materials, Stamping of Logo & Size, Torque and Packaging. So we can save you a lot of time, energy and money from the moment you determine to have cooperate with us.
Also we can create PPAP files when your customer need it.
We did, do and will serve our customers with high quality clamps and rigging.
Also we can create PPAP files when your customer need it.
We did, do and will serve our customers with high quality clamps and rigging.



Q1:Are you a factory or trading company ?
A1 : We are a factory which produced all kinds of hose clamps for 20 years .
Q2: Who are we?
A2:Wanda Industrial Supply Limited is a China qualified manufacturer of many styles of standard stainless steel worm drive hose clamps. GE is one of our big buyers. All our customers with 100% repeat order rate.
Q3:Do you provide samples for free?
A3: Yes . We can provide free samples
Q4:How can we guarantee quality?
A4:Always a pre-production sample before mass production;
Always final Inspection before shipment;
Q5:Why should you buy from us not from other suppliers?
A5:Familiar with many domestic manufacturers, years of trade export experience, and keen market ability