Pipeline Repair Clamps

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100 PCS pc
Supply Capability:
1000 PCS Per Month pc/month

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Specifications of Pipeline Repair Clamps

All stainless steel type, full wrap, shell, bolts & nuts, washer plates, receiver bar are AISI304.

Gasket: NBR/EPDM

Length: 150mm-600mm

Working Pressure: Size equal and under DN200 is 16 bar, and size above DN200 is 10 bar.

Size: DN20-DN1200


Applications of Pipeline Repair Clamps

Wide range used for ductile iron pipe, steel pipe, PVC pipe, etc. It is Easy installation and making the pipeline leakage repaired quickly.

The main usage is as follows:

1. The repair clamp is constituted by ductile iron jaw,stainless steel band,EPDM gasket and stainless steel blots & nuts. Other materials are available according to your requirements.

2. Single band for small size,and more band for big size.

3. We supply a serises of pipe coupling and similar products.

Special for water transportation project.

 Application of Pipeline Repair Clamps


Packing & Delivery of Pipeline Repair Clamps

You can choose wood box/pallets or crates for packing, and also, we could serve the package as you required.


Six Features of Pipeline Repair Clamps

Easy installation and making the pipeline leakage repaired quickly. 

1.Quick and efficient, time-saving and manpower-saving.

2.Easy to install. Online repair.

3.Cheaper cost to compare with the traditional leak sealing engineering.

4.Double-level elastomer, soft inside (covers the leaking hole entirely) and hard outside(squeezes inside level to mantle the leak spot 100%), international patented.

5.Fluid temperature: -50°C to 250°C on more than 1000 fluids.

6.It works as perfect as tranditional sealing engerneering, but faster and easier.


 pipe leak repair clamps   pipe leak repair clamps


If you have any other question, please feel free to contact us.

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Q:What do you mean by pipe fittings 3/4?
Pipe fittings 3/4 refers to the pipe fittings of six points (6 British points), DN (diameter) of 20mm, the outer diameter of 26.8mm.
Q:Man, can you send me some national standards? Mainly for hydraulic use
Domestic standards, I do not have any standards, the domestic standards of learning German, learn from other countries standards, do very badly.SN standard pipe taper angle of 24 degrees and 30 degrees in China, can not mix.
Q:Specification for thread of gas couplings
1, the trachea quick change joints, referred to as pneumatic joints.2, pneumatic connectors have foreign brands and domestic brands.
Q:What is the difference between the PVC joint and the PVC pipe joint?
Difference:1, PVC connector is PVC material connector, this can only be PVC material;2 、 PVC pipe joint is the joint of PVC pipe fittings, PVC pipe fittings can choose different material joints according to different purposes.There is no need for comparison between the two.
Q:Is the thread at the two ends of the card sleeve the same?
InequableThe card sleeve is divided into two types: a single card sleeve and a double clamp sleeveThe sleeve end thread single card is generally metric thread, 6mm or 1/4 "card sleeve thread is M12*1.5."G1/4 is pipe thread with fixed thread, outer diameter and pitchDouble card for UNF fine thread (also have metric teeth, but already very little), and G1/4 internal thread is even more not matching
Q:Why is the water purifier on the quick connector and contact Water Leakage PE
If the connection is fast, it's only possible to change the connector, change the connector and plug it into the bottom, then put the cards on it. After changing the line when the first card, then hold the joint to joint in force according to the pipe out, gently, not pull, pull the useless.
Q:Why are the sleeve joint leaks?
The locking nut is too loose or too tight. Is not screwed tight, then the connector body and the sleeve cone is not tight, the card edge is wedged into the outer periphery of the tube to form a reliable seal; overdone, the card sets yield deformation and loss of elasticity; two cases were leaking. Solution: tighten the nut according to the required torque.
Q:The name of the card sleeve joint
Or 1 inch single (head) card sleeve and 1 inch double (head) card sleeve
Q:Hydraulic hose connector size 20As shown in Figure six, the angle is 71mm to the edge, 80mm to the diagonal, approximately 34mm higher
The maximum thread size is M60, but the maximum size is only 50.Press joint standards; hydraulic pipe fittings - screw thread. A standard two; classification; 1. screw internal and external threads two; 2.; according to the tooth shape can be divided into: 1) 2) 3 triangular thread trapezoidal thread; according to the 3. line number single thread and multi thread;; 4. by rotation in the direction of the left and right screw screw two, right standard; 5. by use of different points are: with the common thread, metric thread sealing pipe; two. 1. common metric screw threads; metric screw thread with a capital M, tooth type angle 2 DEG =60; 2. metric screw thread according to pitch
Q:What does national standard joint jb/t6381.2-92 mean?
Apply to oil, gas as medium, pipe system in the cone sealing welded straight through 55 degrees non sealing pipe thread pipe joint. Nominal pressure PN is less than or equal to 31.5MPa, the working temperature of -25 DEG ~+80 deg.
BENEFIT,is a leading largest and professional manufacturer for ductile iron fittings for water pipelines in China, Products for overseas markets covered all over the world.

1. Manufacturer Overview

Location Dalian, China
Year Established 2004
Annual Output Value Above US$ 8 Million
Main Markets Mid East,Africa, South Aisa
Company Certifications ISO 9001:2008;

2. Manufacturer Certificates

a) Certification Name  
Validity Period  

3. Manufacturer Capability

a)Trade Capacity  
Nearest Port Dalian, Port
Export Percentage 20%
No.of Employees in Trade Department 150 People
Language Spoken: English; Chinese; Spain; Alabic
b)Factory Information  
Factory Size: Above 3,000 square meters
No. of Production Lines 2
Contract Manufacturing OEM Service Offered; Design Service Offered
Product Price Range Average