HDPE Dredge Pipe

ISO4427 standard HDPE dredge pipe, available from dn110-1200mm in SDR11/SDR13.6/SDR17/SDR21/SDR26, 5.8 or 11.8m length. Customer-made steel backing rings, high quality with durable service time, best factory prices. Contact us for more details.

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製品説明

HDPE浚渫パイプ
As dredging work becomes more & more popular today, the HDPEpipe has been the most ideal option for the transportation under pressure of liquids, with a mixture of water and inert such as clay, silt, sand, gravel and solids of large size. HDPE浚渫パイプs are made by High Density Polyethylene material and can be produced in various dimensions. The dredge pipes are manufactured and welded with two HDPEflange adapter and two steel flanges, which also called as "HDPEflanged pipe", from which two pipes can be connected together easily by flanges and covered with floaters to keep on floating above the sea. Dredger pipes are preferred for agricultural applications, dredge of mud, mining projects. Dredge HDPEPipes are using together with floaters filled by Polyurethane (foam) material. Some projects need to use with rubber hoses for the river or ocean dredger applications.

HDPEDredging Pipe

As a ideal solution for dredging work, HDPEdredge pipe has many advantages as follows:

※ Corrosion resistance: high resistance to attach from various types of chemicals,no electrochemical corrosion.
※ High toughness: fracture extension rate of HDPEpipe, commonly more than 500%. As to the uneven settlement of the base, its adaptive ability is very strong, good aseismic performance.
※ Light weight: by comparing steel pipe, the HDPEpipe is only 1/5 of steel pipe on the weight.
※ Easy to assemble or dismountable: The HDPEdredge pipe welded with flanges can be assembled or disconnected very easily.
※ Excellent flexible and resistance to scratches ability.
•優れた耐摩耗性、低い壁摩擦係数、小さな流動抵抗、優れた搬送能力。
※ Low system cost, less maintenance costs, can dramatically reduce the cost for the project.
â€»長い耐用年数。
※ Recyclable and environment-friendly: HDPEmaterial can be reused, complete with the concept of efficient environmental protection which our state advocates

商品名	HDPEdredge pipe
Specification available	DN110-1200mm (outer diameter)
SDR /圧力定格	SDR9-PN20, SDR11-PN16, SDR13.6-PN12.5, SDR17-PN10, SDR21-PN8, SDR26-PN6, SDR33-PN5
使用する材料	バージンPE100原料
Colors available	黒色、またはご要望に応じて
以下の基準	ISO 4427, AS/NZS 4130, BS EN 13224/12201, DIN 8077/8078, other international standards.
両端の鋼製フランジ（寸法）	The steel flanges can be customized - made as per request.
Flange material	ステンレス鋼または炭素鋼（亜鉛メッキまたはPPコーティング）
梱包方法	長さ5.8mまたは11.8mのバーで作られます
MOQ	Negotiable
生産リードタイム	7-10 days for a 20ft container, 10-15 days for a 40ft container.
保証時間	1 years for normal use
支払条件	T/T or LC at sight
FOBローディングポート	寧波または上海中国
Place of origin	寧波、中国

製品仕様

SUNPLAST can provide HDPEdredge pipe from dn110mm to dn1200mm, with specifications as below:

SDR Ratings	SDR33	SDR26	SDR21	SDR17	SDR13.6	SDR11	SDR9
Normal Pressure (Mpa)	0.5	0.6	0.8	1.0	12.5	16	20
呼び径 dn (mm)	壁の厚さ e (mm)
110		4.2	5.3	6.6	8.1	10.0	12.3
125		4.8	6.0	7.4	9.2	11.4	14.0
140		5.4	6.7	8.3	10.3	12.7	15.7
160		6.2	7.7	9.5	11.8	14.6	17.9
180		6.9	8.6	10.7	13.3	16.4	20.1
200		7.7	9.6	11.9	14.7	18.2	22.4
225		8.6	10.8	13.4	16.6	20.5	25.2
250		9.6	11.9	14.8	18.4	22.7	27.9
280		10.7	13.4	16.6	20.6	25.4	31.3
315	9.7	12.1	15.0	18.7	23.2	28.6	35.2
355	10.9	13.6	16.9	21.1	26.1	32.2	39.7
400	12.3	15.3	19.1	23.7	29.4	36.3	44.7
450	13.8	17.2	21.5	26.7	33.1	40.9	50.3
500	15.3	19.1	23.9	29.7	36.8	45.4	55.8
560	17.2	21.4	26.7	33.2	41.2	50.8	62.5
630	19.3	24.1	30.0	37.4	46.3	57.2	70.3
710	21.8	27.2	33.9	42.1	52.2	64.5	79.3
800	24.5	30.6	38.1	47.4	58.8	72.6	89.3
900	27.6	34.4	42.9	53.3	66.2	81.7
1000	30.6	38.2	47.7	59.3	72.5	90.2
1200	36.7	45.9	57.2	67.9	88.2

注：両端の鋼製フランジはカスタマイズできます-要求に応じて作成できます。

Loading & Shipment
SUNPLAST HDPEdredge pipes have been exporting to more than 10 countries, such as Bangladesh, India, Singapore, South Africa, Zambia, Netherlands, Denmark, Paraguay.,etc. Thanks to the superior quality, all customers are satisfied about us. SUNPLAST dredge HDPEpipe has been the first choice for our customers.