High Reputation Drain Line Pipe - Outside 3LPE coating DIN 30670 inside FBE coating – Spiral

Short Description:


Product Detail

Product Tags

Related Video

Feedback (2)

It is our responsibility to meet your needs and efficiently serve you. Your satisfaction is our best reward. We are looking forward to your visit for joint growth for Pipe Line Gas , Pe Pipe Welding , Sewer Line , Please don't hesitate to contact us if you are interested in our products. We firmly believe our products will make you satisfied.
High Reputation Drain Line Pipe - Outside 3LPE coating DIN 30670 inside FBE coating – Spiral Detail:

Product Description

Cangzhou Spiral Steel Pipes Group Co., Ltd have 4 production lines of anticorrosion & thermal insulation to perform the 3LPE coating and FBE coating. The maximum outside diameter can be 2600mm.

The coatings are suitable for the protection of buried or submerged steel pipes at design temperatures of -40℃ to +80℃.

The present standard specifies requirements for coatings that are applied to spirally welded steel pipes and fittings used for the construction of pipelines for conveying liquids or gases.

Applying this standard ensures that the PE coating provides sufficient protection against the mechanical thermal and chemical loads occurring during operation, transport, storage and installation.

Extruded coatings comprise three layers: an epoxy resin primer, a PE adhesive and an extruded polyethylene outer layer. The epoxy resin primer is applied as a powder. The adhesive can be applied either as a powder or by extrusion. For extruded coatings a differentiation is made between sleeve extrusion and sheet extrusion. Sintered polyethylene coatings are single or multi-layer systems. The polyethylene powder is fused onto the pre-heated component until the desired coating thickness is reached.

Epoxy resin primer

The epoxy resin primer is to be applied in powder form. The minimum layer thickness is 60μm.

PE adhesive

The PE adhesive can be applied in powder form or extruded. The minimum layer thickness is 140μm. the peel strength requirements vary depending on whether the adhesive was applied as a powder or was extruded.

Polyethylene coating

The polyethylene coating is applied either by sintering or by sleeve or sheet extrusion. The coating is to be cooled after application to avoid unwanted deformation during transport. Depending on the nominal size, there are different minimum values for the normal total coating thickness. In the case of increased mechanical loads the minimu layer thickess shall be increased by 0.7mm. minimum layer thickness are given in table 3 below.

product-description1


Product detail pictures:

High Reputation Drain Line Pipe - Outside 3LPE coating DIN 30670 inside FBE coating – Spiral detail pictures

High Reputation Drain Line Pipe - Outside 3LPE coating DIN 30670 inside FBE coating – Spiral detail pictures

High Reputation Drain Line Pipe - Outside 3LPE coating DIN 30670 inside FBE coating – Spiral detail pictures


Related Product Guide:

we are able to supply top quality items, aggressive price and greatest buyer assistance. Our destination is You come here with difficulty and we offer you a smile to take away for High Reputation Drain Line Pipe - Outside 3LPE coating DIN 30670 inside FBE coating – Spiral , The product will supply to all over the world, such as: Jamaica, Lyon, Montreal, Company name, is always regarding quality as company' s foundation, seeking for development via high degree of credibility , abiding by ISO quality management standard strictly, creating top-ranking company by spirit of progress-marking honesty and optimism.
  • This manufacturer can keep improving and perfecting products and service, it is in line with the rules of market competition, a competitive company.
    5 Stars By Mandy from Myanmar - 2017.03.28 12:22
    The customer service staff's attitude is very sincere and the reply is timely and very detailed, this is very helpful for our deal,thank you.
    5 Stars By Lulu from Luxembourg - 2017.10.25 15:53
    Write your message here and send it to us