Address：Building 2, No. 86, Beiyi Road, Development Zone, Dongying City, Shandong Province, China

High Pressure GRE Line Pipe

Composite high pressure line pipe is prepared by winding and high temperature curing with high strength glass fiber untwisted roving as reinforcing material and epoxy resin as matrix material.

MOQ: No minimum order quantity

Price: Negotiable

Delivery Time: 20-25 days

Payment: TT, L/C

Supply Ability: 1000000 pcs/ month

Classification：

Pipe

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Description

Composite high pressure line pipe is prepared by winding and high temperature curing with high strength glass fiber untwisted roving as reinforcing material and epoxy resin as matrix material.
◣ Production Range
Nominal diameter: DN32-DN900;
Pressure rating: 3.45MPa-34.5MPa.
Can be designed and produced according to customers' requirements.

◣ Execution Standard
API 15HR-2016 High-pressure glass fiber line pipe
SY/T 6267-2018 High pressure glass fiber line pipe
ISO 14692-2017 Glass fiber reinforced plastic pipe for oil and gas industry

◣ Product Characteristics
Corrosion resistance, strong designability, good insulation performance, easy installation;
Compared with the same specification pipe: the inner wall roughness is 10% of steel pipe;
Weight is 30% of steel pipe, thermal conductivity is 0.6% of steel pipe.
◣ Parameter
Ground pipe with working temperature ≤65.5 degrees Celsius

Nominal diameter		Rated pressure		Connection	Inner Diameter ID	Nominal wall thickness	Minimum bending radius	Nominal length
mm	in	MPa	psi	in	mm	mm	m	m
DN40	1 1/2	12	1750	API 5B EUE （1.9"）	38	3.0	26	9
		14	2000		38	3.3	26
		16	2300		38	4.0	26
		20	2900		38	4.6	26
		22	3200		38	5.3	26
		25	3600		38	5.9	26
DN50	2	10	1500	API 5B EUE （2 3/8"）	48	3.0	40	9
		12	1750		48	3.3	40
		14	2000		48	4.0	42
		18	2600		48	4.6	42
		20	2900		48	5.3	42
		22	3200		48	5.9	42
		25	3600		48	7.3	44
DN65	2 1/2	7	1000	API 5B EUE （2 7/8"）	60	3.0	48	9
		10	1500		60	3.3	48
		12	1750		60	4.0	50
		14	2000		60	4.6	50
		16	2300		60	5.3	50
		18	2600		60	5.9	50
		20	2900		60	6.6	52
		22	3200		60	7.3	52
		25	3600		60	7.9	54
DN80	3	8.5	1250	API 5B EUE （3 1/2"）	76	3.3	60	9
		10	1500		69	4.0	60
		12	1750		69	4.6	60
		14	2000		69	5.3	60
		16	2300		69	5.9	60
		18	2600		69	7.3	62
		20	2900		69	7.9	62
		22	3200		69	8.6	62
		25-JG	3600		69	9.6	64
DN100	4	5.5	800	API 5B EUE （4 1/2"）	94	3.3	74	8.8
		7	1000		94	4.0	74
		10	1500		94	5.3	74
		12	1750		94	5.9	74
		14	2000		94	7.3	74
		16	2300		94	7.9	76
		20	2900		94	9.2	76
		25-JG	3600		94	11.0	76
DN150	6	3.5	500	API 5B LC （7"）	148.6	3.3	110	8.7
		5.5	800		148.6	4.6	110
		7	1000		148.6	5.9	110
		8.5	1250		148.6	7.3	112
		10-JG	1500		135	8.6	112
		12-JG	1750		135	9.2	112
		14-JG	2000		135	9.8	112
		16-JG	2300		135	11.5	112
DN200	8	3.5	500	API 5B LC （8 5/8"）	194	4.0	130	8.6
		5.5	800		194	5.9	130
		7	1000		194	7.3	135
		8.5-JG	1250		194	8.5	135
		10-JG	1500	API 5B LC （9 5/8"）	209	10.7	140
		12-JG	1750		209	13.2	140
		14-JG	2000		209	15.4	140
DN250	10	3.5	500	Trapezoidal thread	250	4.6	155	11.2
		5.5	800		250	7.3	160
		7	1000		250	9.2	165
		8.5	1250		250	11.2	175
DN300	12	3.5	500		300	5.4	185	11.2
		5.5	800		300	8.5	190
		7	1000		300	11.0	195
		8.5	1250		300	13.4	200
DN400	16	3.5	500	Taper bonded	400	12.0	255	11.2
DN500	20	3.5	500		500	15.0	320
DN600	24	3.5	500		580	17.5	370

Ground tubes with operating temperature ≤ 93.3 degrees Celsius

◣ Application description:

Oil, gas, water and mixture transportation in petroleum, petrochemical and other fields.

◣ Product Warehouse

◣ Enterprise Strength

Shengli Xinda New Material Co., Ltd. (hereinafter referred to as "Shengli Xinda Company") is a high-tech enterprise in the field of new materials, involving two major industries: composite material industry and anti-corrosion industry. Its markets are found in PetroChina, Sinopec, municipal field, military industry, coalbed methane, electricity, marine, rail transit, spaceflight etc..

◣ Enterprise ualification

Shengli Xinda Company is the top three comprehensive strength enterprise of composite material published by CCIA, the champion of composite material pipes accredited by the Ministry of Industry and Information Technology of the People's Republic of China, the National Intellectual Property Demonstration Enterprise and is one of the winners of the 5th Dongying mayor quality award. Shengli Xinda Company has CNAS national accredited laboratory and many provincial technology R&D platforms such as provincial demonstration engineering technology research center, engineering technology center, enterprise technology center and post-doctoral innovation practice base. In recent years, the company has not only undertaken 6 national-level science and technology projects, more than 60 provincial-level and Sinopec-level science and technology projects, and more than 50 city-level and Shengli Oilfield-level science and technology projects, but also dominated and participated in compiling 9 national-level technical standards. The company is an AA level enterprise of credit audit rating from Commercial Credit Center, a trustworthy enterprise with standardized good behavior of Shandong Province. The company has passed API certification of American Petroleum Institute, GJB certification, ISO, CCS certification. “Xinda” trademark is the national famous trademark.