Repetitive grouting pipe can be reused for many times. Long term grouting steel flower pipe， steel flower pipe grouting， pile foundation grouting pipe， grouting pipe manufacturer old brand， price advantage and quality! Each time it is used up， the pipe core and the outer wall of the pipe shall be washed clean.
The secondary grouting pipe can only be grouted once and cannot be reused.
Special slings shall be used for the lifting of horizontal members such as laminated plates，Corsan upSteel pipe， and the stress at each lifting point shall be uniform to avoid fracture due to uneven stress of members. Grouting method is to put some solidified slurry into the cracks or pores of rock foundation in order to improve its physical and mechanical properties. Professional grouting pipe，Corsan upPrecision tube， steel flower pipe， advance small pipe， high-pressure grouting pipe， pipe shed pipe， grouting pipe factory， high price， service， on-site settlement and honest management! The purpose of grouting is to prevent seepage stop leakage， strengthen and correct the deflection of buildings.
● specification: inner diameter of secondary grouting pipe: mm; Outer diameter: mm; Inner diameter tolerance: & plusmn; .mm； Length of each roll: m.
Push the rock powder and sundries that are not washed， remain at the hole bottom， or stick to the hole wall out of the grouting range， grouting pump and the lowered grouting pipe are connected for grouting， and the grouting is carried out according to the requirements. The grouting pump will inject the slurry into the soil. After completing the construction of one grouting section， move the grouting pipe up or down according to the requirements to carry out the construction of the next grouting section.
Corsan upGrouting pipeAnalysis on the reasons why the social inventory of state-owned manufacturers does not fall but rises2022/12/2709:29:52Special slings shall be used for the lifting of horizontal members such as laminated plates， and the stress at each lifting point shall be uniform to avoid fracture due to uneven stress of members. Grouting method is to put some solidified slurry into the cracks or pores of rock foundation in order to improve its physical and mechanical properties. Professional grouting pipe， steel flower pipe， advance small pipe， high-pressure grouting pipe， grouting pipe factory， high price， service， stop leakage， strengthen and correct the deflection of buildings.
Special slings shall be used for the lifting of horizontal members such as laminated plates， and the stress at each lifting point shall be uniform to avoid fracture due to uneven stress of members. Grouting method is to put some solidified slurry into the cracks or pores of rock foundation in order to improve its physical and mechanical properties. Professional grouting pipe， steel flower pipe， advance small pipe， high-pressure grouting pipe， pipe shed pipe， grouting pipe factory， high price， service on-site settlement and honest management! The purpose of grouting is to prevent seepage， stop leakage，Corsan upGrouting pipe， strengthen and correct the deflection of buildings.
The secondary grouting pipe can only be grouted once and cannot be reused.
The grout stop plug grouting method is generally used for Rock Fissure Grouting. The grouting pipe is provided with a grout stop plug， which can close the upper part of the grouting section. The main construction steps are as follows: the grouting hole is drilled by a rotary drill. All grouting holes in the rock stratum are required to be drilled by coring in order to find out the and distribution of rock stratum fractures. The coring rate shall reach ~ % in the rock stratum and % in the broken rock stratum. The drilling cleaning fluid is mainly clean water. If the rock is broken and the hole collapse is serious， thin mud slurry can also be used as circulating fluid.
Corsan upCandlestickProcess flow: drill in place → Drilling → Mud injection → Run casing → Continue drilling → Slag removal → Hole cleaning → Hoist the reinforcement cage → Water jetting and bottom cleaning → Concrete conduit → Placing concrete → Catheter & rarr; The pile top reinforcement can be divided into single liquid silicification method， double liquid silicification method， aerated silicification method and electric double liquid silicification method.