Twin-Band Pipe Repair Clamp Dual-Band Leak Repair Clamp Double-Ring Repair Clamp Double-Strap Repair Clamp

• 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 has all the characteristics and merits the same as the single-Clip pipe repair clamp has. It's applicable to the repair of larger-diameter pipelines DN300 or above. The dual-clip locking structure ensures a more balanced preload and a fine sealing effect. The split dual-opening structure has low requirements for installation space, applicable to the working conditions such as dense pipelines, being so close to the ground or wall, insufficient rooms for installation, etc.
Applications: pipeline repair in the fields such as shipping, oil field, chemical industry, water supply and drainage, factory, mines, fire-fighting, natural gas,, electric power,mechanical equipment, home etc.
Specification:

Norminal Diameter	Diameter Range of pipe	Norminal Pressure of ships	Length		Bolt	Bolt Torque
OD(mm)	ODmin-ODmax(mm)	WP(bar)	L1(mm)	L2(mm)	M	NM
DN32	42  45	32	60	100	8	15
DN40	48  54	32	60	100	8	15
DN50	57  60  63	32	60	100	8	30
DN65	76  80	28	80	139	8	30
DN80	89	28	107	203	10	30
DN100	108  110  114  118	28	107	203	10	50
DN125	133  140	28	115	203	12	50
DN150	159  168  170	24	116	203	12	80
DN200	200  219	16	155	255	14	80
DN250	254  273	16	155	255	14	100
DN300	315  325	16	155	255	14	100
DN350	355  377	14	155	255	14	100
DN400	400  406  426  429	14	155	255	14	100
DN450	478	12	155	255	14	120
DN500	500  508  530	10	155	255	14	120
DN550	560	9	155	255	14	120
DN600	609  630  635	8	155	255	16	120
DN700	711  720  738	7	155	255	16	150
DN750	762	7	155	255	16	150
DN800	812  842	6	155	255	16	150
DN900	914  920  945	5	155	255	16	150
DN1000	1016  1020  1048	4	155	255	16	150

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.