Yanshan Hengzhenyuan Pipeline Co., Ltd.

Insulated pipes

PU, PE and steel-cased pre-insulated direct-buried pipes for district heating and long-distance steam.

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Insulated pipes gallery

Insulated pipes — pre-insulated steel pipe -steel-cased rock wool pre-insulated steel pipe
pre-insulated steel pipe -steel-cased rock wool pre-insulated steel pipe
Insulated pipes — pre-insulated steel pipe -steel-cased rock wool pre-insulated steel pipe
pre-insulated steel pipe -steel-cased rock wool pre-insulated steel pipe
Insulated pipes — pre-insulated steel pipe -PE pre-insulated steel pipe
pre-insulated steel pipe -PE pre-insulated steel pipe
Insulated pipes — pre-insulated steel pipe -PE pre-insulated steel pipe
pre-insulated steel pipe -PE pre-insulated steel pipe
Insulated pipes — pre-insulated steel pipe -PE pre-insulated steel pipe
pre-insulated steel pipe -PE pre-insulated steel pipe
Insulated pipes — pre-insulated steel pipe -PE pre-insulated steel pipe
pre-insulated steel pipe -PE pre-insulated steel pipe
Insulated pipes — pre-insulated steel pipe -pre-insulated steel pipe
pre-insulated steel pipe -pre-insulated steel pipe
Insulated pipes — pre-insulated steel pipe -pre-insulated steel pipe
pre-insulated steel pipe -pre-insulated steel pipe
Insulated pipes — pre-insulated steel pipe -PU pre-insulated
pre-insulated steel pipe -PU pre-insulated
Insulated pipes — pre-insulated steel pipe -PU pre-insulated
pre-insulated steel pipe -PU pre-insulated
Insulated pipes — pre-insulated steel pipe -PE pre-insulated
pre-insulated steel pipe -PE pre-insulated
Insulated pipes — pre-insulated steel pipe -PE pre-insulated
pre-insulated steel pipe -PE pre-insulated
Insulated pipes — pre-insulated steel pipe -plastic-coated PU pre-insulated steel pipe
pre-insulated steel pipe -plastic-coated PU pre-insulated steel pipe
Insulated pipes — pre-insulated steel pipe -plastic-coated PU pre-insulated steel pipe
pre-insulated steel pipe -plastic-coated PU pre-insulated steel pipe
Insulated pipes — pre-insulated steel pipe -pre-insulated
pre-insulated steel pipe -pre-insulated
Insulated pipes — pre-insulated steel pipe -pre-insulated
pre-insulated steel pipe -pre-insulated

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Related categories

Steel pipes 16

Steel pipes

LSAW and SSAW steel pipes for structural, fluid transmission and piling applications.
Coated pipes 20

Coated pipes

3PE, TPEP, plastic-coated and coal-tar epoxy anti-corrosion steel pipes.
Insulated fittings 18

Insulated fittings

Pre-insulated elbows, tees, anchors and steel-cased crossing fittings.
Hot-dip coated conduit 10

Hot-dip coated conduit

Hot-dip plastic-coated conduit for power and telecom cable protection.

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