Long Body Dual Band Pipe Repair Clamp Double Band Oversized Pipe Clamps Extended Length Dual Band Repair Clamp Extra-Long Double Band Pipe Fittings

• Customization: Available
• After-sales Service: Repairing and Replacing
• Warranty: 1 Year After Fixing
• Model NO.: HY
• Structure: Jaw / Spider
• Flexible or Rigid: Flexible
• Material: Stainless Steel
• Standard: Nonstandard
• Patent: Patent for Utility Model
• Applications: Oil, Chemical, Water Supply, Mine, Gas
• OEM: Available
• Other Material: NBR& Neoprene
• Transport Package: Wooden Frame Packaging
• Specification: 88-740mm
• Trademark: Haoyu
• Origin: China
• HS Code: 7326909000
• Production Capacity: 500000PCS/Year

Product Description

Our company is in Weihai of Shandong China, a costal and livable city with an exquisite environment. Found in 2008, it is a professional manufacture intergrating reserching and designing all types of pipe couplings and repair clamps. With more than 20 products' patent and certifaications, it is recognized as a national high-tech enterprise, Our company has over 3, 000 square meters of standardized factory buildings, surpported by advanced production and testing quipment together with a professional team for R&D and production, escorting out clients' pipes for safe operations. Our products have been on sales among the Middle East, Southeast Asia, Russia and Europe or the Uniited States, etc. Recognized abd well commented in the makets at home and abroad.
We are looking for the the partner all over the world at the same time, if you are the consumer, distributor or angency, please contact us. We look forward to working with you in the near future.

Product Characteristics

It' s mainly suitable for larger-caliber pipeline cracks DN200 or above and the working conditions in which the damaged points are longer and normal length repair device can not do. It' s also used as compensation connector when the pipe spacing is big in new pipeline laying works. It inherited the characteristics of ordinary dual-cassette repair device. Its repair length and endurance have improved. The installation is quick and efficient, lowering the costs for the enterprises.

Applications:

larger caliber and long leakage repair in the fields such as shipping, oil field, chemical industry, metallurgy, water supply and drainage, factory, mines, fire-fighting, natural gas,, electric power, mechanical equipment etc.

Specification:

Models	Applicable Pipes Diameter	Products Length(mm)	Effective Repair Length(mm)	Bolt Torque(NM)	Bearing Pressure(MPA)
DN150	159/168/170	500	420	80	2.8
DN200	200/219	500	420	80	2.5
DN250	250/273	500	420	100	2.5
DN300	315/325	500	400	100	2
DN350	355/377	500	400	100	1.8
DN400	400/406/426/429	500	400	120	1.4
DN450	480	500	400	120	1.4
DN500	500/508/530	500	360	120	1.2
DN550	560	500	360	120	1.2
DN600	609/635	500	360	150	1.2
DN700	710/720/738/762	500	360	150	1
DN800	813/820/842	500	340	150	1
DN900	915/920/945	500	340	150	0.8
DN1000	1016/1020/1048	500	340	160	0.8
DN1100	1120/1152	500	340	160	0.6
DN1200	1220/1226/1255	500	340	160	0.6
DN1300	1320	500	340	160	0.5
DN1400	1422/1462	500	340	160	0.5

FAQ

  1,Are you a factory or a trading company?

     We are a professional manufacture, founded in 2008.

  2, How to place an order?

      

Inquire with us → Customize with drawings or samples → Inform us of usage scenarios → Receive our product design recommendations → Negotiate details → Confirm samples → Sign contract/pay deposit → Mass production → Goods ready → Settle balance/delivery → Further cooperation.

3,What about sample orders?

 

Samples can be provided. Please contact us for details. We can offer you 1 sample for each style for free, the buyer afford the shipping cost.
 

4, What shipping methods are available?
Sea freight, China Express, and express shipping are available. Other shipping methods can also be arranged. Please contact us if you need another shipping route.

5,How long is the delivery production and shipping time?
The delivery time depends on the quantity of your order. It usually takes 3-30 working days.

6,Some products are missing from my package. What should I do?
Please contact our support team. We will verify your order contents with the packaging and compensate or reship accordingly. We apologize for the inconvenience.

7,How to confirm payment?
We accept wire transfers, PayPal, and other payment methods. Please contact us before making payment through other methods. Additionally, a deposit of 30% is acceptable, and the balance should be paid before shipment.