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Polyurethane insulation

离岸价格

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国:

China

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今すぐお問い合わせください

Kang Hong Insulation Materials Co.

China

無料会員

連絡先担当者 Jiankang

china, Langfang, Hebei

今すぐお問い合わせください

製品仕様

タイトルまたは説明

on three separate structure from the inside out:

First layer: Working pipe layer design and customer requirements in accordance with generally used seamless steel pipe, spiral pipe and straight pipe joints. Advanced steel surface after shot blasting process, steel rust grades up GB********8 standard of Sa2 grade, surface roughness up GB***0.***8 standard R = *2.5 microns. ã€€ã€€

Second layer: polyurethane insulation layer: high pressure foaming machine with a cavity between the pipe and the outer sheath formed a one-time injection of liquid is made of rigid polyurethane foam, commonly known as "pipe-in-pipe foam." ã€€ã€€

Third layer: high-density polyethylene protective layer: prefabricated into a certain thickness in black or yellow polyethylene plastic pipe. One is its role to protect polyurethane insulation layer from mechanical damage a hard object, the second is corrosion, waterproof.
Pipe insulation properties and related indicators.

国:	China
モデル番号:	-
离岸价格:	（交渉可能） Get Latest Price
ロケーション:	-
最低注文量の価格:	-
最低注文量:	-
パッケージの詳細:	-
納期:	-
供給能力:	-
支払いタイプ:	-
製品グループ :	-