W5 316ss Stainless Steel Heavy Duty Hose Clip, Adjustable Double Bolts and Double Bands Super Pipe Clamp for Automotive, 220-230mm
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Product Highlights
- Heavy Duty 316 Stainless Steel: Constructed from AISI 316SS for superior corrosion resistance and durability in harsh environments.
- Double Bolt & Band Design: Features double bolts and double bands for enhanced stability and secure clamping on heavy-duty pipes.
- Wide Adjustable Range: Accommodates hose diameters from 220mm to 230mm, suitable for various automotive applications.
- OEM & ODM Customization: Supports full customization from samples or designs, including minor and flexible customization options.
- ISO 9001 Certified Quality: Manufactured under ISO9001:2015 management system with 100% visual and functional inspection.
- Professional Manufacturer: Established in 2001 with 23 years of export experience and 12 dedicated production lines.
Product Attributes
- Customization
- Available
- Standard
- DIN, GB
- Material
- Stainless Steel
- Model NO.
- QL05E220230
- Connection
- Hose Clamp
- Surface Treatment
- Galvanized Sheet
- Head Type
- Round
- Product Name
- Double Bolts and Double Bands Hose Clamp
- Type
- Heavy Duty Hose Clamp
- Scope of Application
- Auto Parts
- Certification
- ISO/TUV/BSCI/IATF
- Transport Package
- Plastic Bag Carton
- Specification
- 220-230mm
- Trademark
- TJBC
- Origin
- Tianjin China
- HS Code
- 732690
- Production Capacity
- 10000 PCS/Day
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of W5 316ss Stainless Steel Heavy Duty Hose Clip, Adjustable Double Bolts and Double Bands Super Pipe Clamp for Automotive, 220-230mm
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Product Description
| QL05 | ||||||||
| Item no. | / | |||||||
| Size mm | bandwidth mm | thickness of band mm |
screw | W1 | W4 | W5 | suggested install torque |
pcs/carton |
| 35--45 | 20 | 1.0 | M6*45 | QL05A3545 | QL05D3545 | QL05E3545 | 9Nm | 100 |
| 40--50 | QL05A4050 | QL05D4050 | QL05E4050 | 100 | ||||
| 45--55 | QL05A4555 | QL05D4555 | QL05E4555 | 100 | ||||
| 50--60 | QL05A5060 | QL05D5060 | QL05E5060 | 100 | ||||
| 55--65 | QL05A5565 | QL05D5565 | QL05E5565 | 100 | ||||
| 60--70 | QL05A6070 | QL05D6070 | QL05E6070 | 100 | ||||
| 65--75 | QL05A6575 | QL05D6575 | QL05E6575 | 100 | ||||
| 70--80 | QL05A7080 | QL05D7080 | QL05E7080 | 100 | ||||
| 75--85 | QL05A7585 | QL05D7585 | QL05E7585 | 100 | ||||
| 80--90 | QL05A8090 | QL05D8090 | QL05E8090 | 100 | ||||
| 85--95 | QL05A8595 | QL05D8595 | QL05E8595 | 100 | ||||
| 67--70 | 24 | 1.0 | M8*60 | QL05A6770 | QL05D6770 | QL05E6770 | 18Nm | 50 |
| 70--80 | QL05A7080 | QL05D7080 | QL05E7080 | 50 | ||||
| 80--90 | QL05A8090 | QL05D8090 | QL05E8090 | 50 | ||||
| 901--00 | QL95A0100 | QL95D0100 | QL95E0100 | 50 | ||||
| 1101--10 | QL115A0110 | QL115D0110 | QL115E0110 | 50 | ||||
| 1101--20 | QL115A0120 | QL115D0120 | QL115E0120 | 50 | ||||
| 1201--30 | QL125A0130 | QL125D0130 | QL125E0130 | 50 | ||||
| 1301--40 | QL135A0140 | QL135D0140 | QL135E0140 | 50 | ||||
| 1401--50 | QL145A0150 | QL145D0150 | QL145E0150 | 50 | ||||
| 1501--60 | QL155A0160 | QL155D0160 | QL155E0160 | 50 | ||||
| 1601--70 | QL165A0170 | QL165D0170 | QL165E0170 | 50 | ||||
| 1701--80 | QL175A0180 | QL175D0180 | QL175E0180 | 50 | ||||
| 1801--90 | QL185A0190 | QL185D0190 | QL185E0190 | 25 | ||||
| 1902--00 | QL195A0200 | QL195D0200 | QL195E0200 | 25 | ||||
| 2002--10 | QL205A0210 | QL205D0210 | QL205E0210 | 25 | ||||
| 2102--20 | QL215A0220 | QL215D0220 | QL215E0220 | 25 | ||||
| 2202--30 | QL225A0230 | QL225D0230 | QL225E0230 | 25 | ||||
| 2302--40 | QL235A0240 | QL235D0240 | QL235E0240 | 25 | ||||
| 2402--50 | QL245A0250 | QL245D0250 | QL245E0250 | 25 | ||||
| 2502--60 | QL255A0260 | QL255D0260 | QL255E0260 | 25 | ||||
| 2602--70 | QL265A0270 | QL265D0270 | QL265E0270 | 25 | ||||
| 2702--80 | QL275A0280 | QL275D0280 | QL275E0280 | 25 | ||||
| 2903--00 | QL295A0300 | QL295D0300 | QL295E0300 | 25 | ||||
| Material | Band | bridge | Trunnion | bolt |
| W1 | Zinc plated steel | Zinc plated steel | Zinc plated steel | Zinc plated steel |
| W4 | AISI 301SS/304SS | AISI 301SS/304SS | AISI 301SS/304SS | A2-70 |
| W5 | AISI 316SS | AISI 316SS | AISI 316SS | A4-70 |






About the Supplier
This supplier has been audited by TÜV Rheinland. Verify the report on the official TÜV Rheinland website with ID "MIC-ASR246479". Items marked "" are certified.
Company Profile
Tianjin City Kainuo Industrial Co., Ltd, founded in 1989, takes the lead in technology, product categories and production capacity. With the preferred brand of TJBC, Kainuo produces a variety of hose clamps, stainless steel no-hub couplings and gaskets which are widely applied in the industries of auto oil pipeline, motor pipeline, drainage system, and so on. The output is 1 million per day.
The floor space of Kainuo is 340, 000 M2, the building area is 250, 000 M2. In the year of 2008 and 2016, Kainuo set up two joint venture companies, one with a Japanese company, and the other with a Korean company.
The brand of TJBC is honored as famous brand in China, and registered in USA, EU, Russia, Japan etc. Kainuo has adhered to the quality principle of "Continuous improvement to meet customer's requirement" and got ISO 9001: 2000 certification, IATF 16949: 2016 auto industrial certification. Kainuo also obtains the UPC approval from IAPMO, NF approval of France, and CE approval of Europe.
In order to improve the hose clamp quality, Kainuo brings in many advanced lab equipments, including material spectrometer, zinc coating thickness testing machine, salt spray testing machine, cupping testing machine, metallographic microscope, automatic torque testing machine, pulse experiment etc. In the year of 2015, Kainuo got the BSCI approval from TUV. In the year of 2018, Kainuo got the GB/T 24001-2016/ISO 14001: 2005 certification and OHSAS 18001: 2007 certification.
Kainuo owns a complete industry chain including molds processing, products manufacturing, surface treatment, rubber vulcanizing, and screw production. In China, Kainuo serves lots of major automotive OEMs in China as the certified supplier, for example, Sinotruck Group, Baic Foton, Weichai power, Baic Motor, Changan Coach, Changan Ford, Lifan, and so on. Kainuo also exports to U. S. A., Germany, UK, Italy, France, Netherlands, Sweden, Japan, Singapore, Thailand, Malaysia and so on.
Let Kainuo put a clamp on your success!
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory & Trading Company
- Address
- No. 19th Guanghai Road, Jinghai New Economic Zone, Tianjin, China
-
Plant Area
- 66933 square meters
-
Number of Employees
- 227
-
Registered Capital
- 60,000,000 RMB
-
Terms of Payment
- LC, T/T, D/P, PayPal, Western Union, Small-amount payment
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR, EXW
-
Average Lead Time
-
Peak Season Lead Time: one month
Off Season Lead Time: one month -
Nearest Port
- Tianjin Port
-
Minimum Order Quantity
- 2000
-
Supply Chain Partners
- 50
Our Production Capability & Technical Expertise
-
Main Products
- Hose Clamp
-
Production Lines
- 12
-
Production Machines
- Punch, Automated assembly, Shaping machine
-
QA/QC inspectors
- 5 people
-
Inspection Type for Finished Products
- 100% inspection(Visual inspection & Function inspection)
-
Inspection Method for Finished Products
- Have instructions and uniformly followed
-
Customization Options
- Customization from Samples, Customization from Designs, Full Customization, Minor Customization, Flexible customization
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
R&D Engineers
- 7 people
-
Traceability of Raw Materials
- Yes
-
Own Brand
- Yes
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2001-09-13
-
Export Year
- 23 Years
-
Main Markets
- Europe, Southeast Asia/ Mideast, Domestic
-
Repeat Buyers Choice
- 30%~50%
-
Number of Foreign Trading Staff
- 15
-
Overseas Agent/Branch
- No
-
New Products Launched in Last year
- No
Our Certifications, Standards & Industry Recognition
-
Management System Certification
- ISO9001:2015
-
Cooperated with Fortune 500
- No
FAQ
- What material is the W5 hose clamp made of?
- The W5 model is made of AISI 316 Stainless Steel for the band, bridge, and trunnion, paired with A4-70 bolts for maximum corrosion resistance.
- What is the adjustable size range for this clamp?
- This heavy-duty hose clamp is designed for a bandwidth of 220-230mm, making it suitable for larger diameter pipes and hoses.
- Does the manufacturer offer OEM or ODM services?
- Yes, we provide comprehensive OEM and ODM services, including customization from samples, designs, and flexible minor customization options.
- What is the Minimum Order Quantity (MOQ)?
- The standard Minimum Order Quantity for this product is 2000 pieces.
- What payment terms are accepted?
- We accept various payment methods including LC, T/T, D/P, PayPal, Western Union, and Small-amount payment.
- What is the typical lead time for production?
- The average lead time is one month, regardless of whether it is peak season or off-season.
- Is quality inspection performed before shipment?
- Yes, we conduct 100% inspection on finished products, including both visual and functional checks, following strict instructions.
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