Low-Pressure GRP Line Pipe - product image 1 01 / 02
APPLICATION-SPECIFIC CONFIGURATION

Low-Pressure GRP Line Pipe

Overview

GRP pipes are manufactured by winding technique using glass fiber and its products as the reinforcing materials and using thermosetting resin like unsaturated polyester resin and epoxy resin as the base materials.

Direct ManufacturerDrawing-Based SupplyExport Support

Product Advantages

  • Corrosion resistance, light and high strength, smooth inner wall, no secondary pollution, strong designability and convenient installation
01 / Technical Data

Technical Specifications

Diameter: DN50-DN4000;

Pressure Rating: 0-6.9MPa.

API 15LR-2001 Specification for Low Pressure Fiberglass Line Pipe and Fittings

SY/T 6266-2024 Low pressure fiberglass line pipe and fittings

JC/T 552-2011 Filament-Wound Thermosetting Resin Pressured Pipes

Reference wall thickness of UPR (unsaturated polyester resin) low-pressure GRP pipe(mm)

Nominal
diameter		ConnectionPressure ratingIDNominal wall
thickness		Nominal length
mmMPammmmm
DN50socket-locking joint / plain end
butt joint
Socket (locking) joint/
flat butt joint		0.6504.511
DN50socket-locking joint / plain end
butt joint
Socket (locking) joint/
flat butt joint		1.0504.511
DN50socket-locking joint / plain end
butt joint
Socket (locking) joint/
flat butt joint		1.6504.511
DN50socket-locking joint / plain end
butt joint
Socket (locking) joint/
flat butt joint		2.5504.511
DN65socket-locking joint / plain end
butt joint
Socket (locking) joint/
flat butt joint		0.6654.511
DN65socket-locking joint / plain end
butt joint
Socket (locking) joint/
flat butt joint		1.0654.511
DN65socket-locking joint / plain end
butt joint
Socket (locking) joint/
flat butt joint		1.6654.511
DN65socket-locking joint / plain end
butt joint
Socket (locking) joint/
flat butt joint		2.5655.511
DN80socket-locking joint / plain end
butt joint
Socket (locking) joint/
flat butt joint		0.6804.511
DN80socket-locking joint / plain end
butt joint
Socket (locking) joint/
flat butt joint		1.0804.511
DN80socket-locking joint / plain end
butt joint
Socket (locking) joint/
flat butt joint		1.6804.511
DN80socket-locking joint / plain end
butt joint
Socket (locking) joint/
flat butt joint		2.5805.511
DN100socket-locking joint / plain end
butt joint
Socket (locking) joint/
flat butt joint		0.61004.511
DN100socket-locking joint / plain end
butt joint
Socket (locking) joint/
flat butt joint		1.01004.511
DN100socket-locking joint / plain end
butt joint
Socket (locking) joint/
flat butt joint		1.61005.511
DN100socket-locking joint / plain end
butt joint
Socket (locking) joint/
flat butt joint		2.51005.511
DN150socket-locking joint / plain end
butt joint
Socket (locking) joint/
flat butt joint		0.61505.011
DN150socket-locking joint / plain end
butt joint
Socket (locking) joint/
flat butt joint		1.01505.211
DN150socket-locking joint / plain end
butt joint
Socket (locking) joint/
flat butt joint		1.61505.611
DN150socket-locking joint / plain end
butt joint
Socket (locking) joint/
flat butt joint		2.51506.911
DN200socket-locking joint / plain end
butt joint
Socket (locking) joint/
flat butt joint		0.62005.611
DN200socket-locking joint / plain end
butt joint
Socket (locking) joint/
flat butt joint		1.02006.411
DN200socket-locking joint / plain end
butt joint
Socket (locking) joint/
flat butt joint		1.62007.211
DN200socket-locking joint / plain end
butt joint
Socket (locking) joint/
flat butt joint		2.52009.811
DN250socket-locking joint / plain end
butt joint
Socket (locking) joint/
flat butt joint		0.62505.611
DN250socket-locking joint / plain end
butt joint
Socket (locking) joint/
flat butt joint		1.02506.911
DN250socket-locking joint / plain end
butt joint
Socket (locking) joint/
flat butt joint		1.62508.111
DN250socket-locking joint / plain end
butt joint
Socket (locking) joint/
flat butt joint		2.525011.811
DN300socket-locking joint / plain end
butt joint
Socket (locking) joint/
flat butt joint		0.63005.911
DN300socket-locking joint / plain end
butt joint
Socket (locking) joint/
flat butt joint		1.03006.711
DN300socket-locking joint / plain end
butt joint
Socket (locking) joint/
flat butt joint		1.63009.411
DN300socket-locking joint / plain end
butt joint
Socket (locking) joint/
flat butt joint		2.530012.711
DN350socket-locking joint / plain end
butt joint
Socket (locking) joint/
flat butt joint		0.63506.411
DN350socket-locking joint / plain end
butt joint
Socket (locking) joint/
flat butt joint		1.03507.311
DN350socket-locking joint / plain end
butt joint
Socket (locking) joint/
flat butt joint		1.635010.811
DN350socket-locking joint / plain end
butt joint
Socket (locking) joint/
flat butt joint		2.535014.711
Nominal
diameter		ConnectionPressure ratingIDNominal wall
thickness		Nominal length
mmMPammmmm
DN400socket-locking joint / plain end
butt joint
Socket (locking) joint/
flat butt joint		0.64007.511
DN400socket-locking joint / plain end
butt joint
Socket (locking) joint/
flat butt joint		1.04008.511
DN400socket-locking joint / plain end
butt joint
Socket (locking) joint/
flat butt joint		1.640012.211
DN400socket-locking joint / plain end
butt joint
Socket (locking) joint/
flat butt joint		2.540017.311
DN450socket-locking joint / plain end
butt joint
Socket (locking) joint/
flat butt joint		0.64508.011
DN450socket-locking joint / plain end
butt joint
Socket (locking) joint/
flat butt joint		1.04509.511
DN450socket-locking joint / plain end
butt joint
Socket (locking) joint/
flat butt joint		1.645013.811
DN450socket-locking joint / plain end
butt joint
Socket (locking) joint/
flat butt joint		2.545020.511
DN500socket-locking joint / plain end
butt joint
Socket (locking) joint/
flat butt joint		0.65008.311
DN500socket-locking joint / plain end
butt joint
Socket (locking) joint/
flat butt joint		1.05009.611
DN500socket-locking joint / plain end
butt joint
Socket (locking) joint/
flat butt joint		1.650014.511
DN500socket-locking joint / plain end
butt joint
Socket (locking) joint/
flat butt joint		2.550021.911
DN600socket-locking joint / plain end
butt joint
Socket (locking) joint/
flat butt joint		0.66009.011
DN600socket-locking joint / plain end
butt joint
Socket (locking) joint/
flat butt joint		1.060012.511
DN600socket-locking joint / plain end
butt joint
Socket (locking) joint/
flat butt joint		1.660017.511
DN600socket-locking joint / plain end
butt joint
Socket (locking) joint/
flat butt joint		2.560026.511
DN700socket-locking joint / plain end
butt joint
Socket (locking) joint/
flat butt joint		0.670010.011
DN700socket-locking joint / plain end
butt joint
Socket (locking) joint/
flat butt joint		1.070013.511
DN700socket-locking joint / plain end
butt joint
Socket (locking) joint/
flat butt joint		1.670020.011
DN700socket-locking joint / plain end
butt joint
Socket (locking) joint/
flat butt joint		2.570011
DN800socket-locking joint / plain end
butt joint
Socket (locking) joint/
flat butt joint		0.680010.511
DN800socket-locking joint / plain end
butt joint
Socket (locking) joint/
flat butt joint		1.080015.511
DN800socket-locking joint / plain end
butt joint
Socket (locking) joint/
flat butt joint		1.680011
DN800socket-locking joint / plain end
butt joint
Socket (locking) joint/
flat butt joint		2.580011
DN900socket-locking joint / plain end
butt joint
Socket (locking) joint/
flat butt joint		0.690011.511
DN900socket-locking joint / plain end
butt joint
Socket (locking) joint/
flat butt joint		1.090016.511
DN900socket-locking joint / plain end
butt joint
Socket (locking) joint/
flat butt joint		1.690011
DN900socket-locking joint / plain end
butt joint
Socket (locking) joint/
flat butt joint		2.590011
DN1000socket-locking joint / plain end
butt joint
Socket (locking) joint/
flat butt joint		0.6100012.511
DN1000socket-locking joint / plain end
butt joint
Socket (locking) joint/
flat butt joint		1.0100011
DN1000socket-locking joint / plain end
butt joint
Socket (locking) joint/
flat butt joint		1.6100011
DN1000socket-locking joint / plain end
butt joint
Socket (locking) joint/
flat butt joint		2.5100011

Technical parameters of low-pressure epoxy resin pipeline

Nominal
diameter		Nominal
diameter		ConnectionPressure
rating		Nominal IDNominal wall
thickness		Minimum bending
radius		Nominal length
mminMPammmmmm
DN25010trapezoidal thread
tapered adhesive joint
T-thread
Socket locking
joint
taper t o ta per adhesive		2.52504.015011.2
DN25010trapezoidal thread
tapered adhesive joint
T-thread
Socket locking
joint
taper t o ta per adhesive		3.52504.615511.2
DN25010trapezoidal thread
tapered adhesive joint
T-thread
Socket locking
joint
taper t o ta per adhesive		4.52506.015511.2
DN25010trapezoidal thread
tapered adhesive joint
T-thread
Socket locking
joint
taper t o ta per adhesive		5.52507.316011.2
DN25010trapezoidal thread
tapered adhesive joint
T-thread
Socket locking
joint
taper t o ta per adhesive		6.92509.216511.2
DN30012trapezoidal thread
tapered adhesive joint
T-thread
Socket locking
joint
taper t o ta per adhesive		2.53006.018011.2
DN30012trapezoidal thread
tapered adhesive joint
T-thread
Socket locking
joint
taper t o ta per adhesive		3.53005.418511.2
DN30012trapezoidal thread
tapered adhesive joint
T-thread
Socket locking
joint
taper t o ta per adhesive		5.53008.519011.2
DN30012trapezoidal thread
tapered adhesive joint
T-thread
Socket locking
joint
taper t o ta per adhesive		6.930011.019511.2
DN40016trapezoidal thread
tapered adhesive joint
T-thread
Socket locking
joint
taper t o ta per adhesive		2.54008.025011.2
DN40016trapezoidal thread
tapered adhesive joint
T-thread
Socket locking
joint
taper t o ta per adhesive		3.540011.325511.2
DN50020trapezoidal thread
tapered adhesive joint
T-thread
Socket locking
joint
taper t o ta per adhesive		2.550010.531011.2
DN50020trapezoidal thread
tapered adhesive joint
T-thread
Socket locking
joint
taper t o ta per adhesive		3.550015.032011.2
DN60024trapezoidal thread
tapered adhesive joint
T-thread
Socket locking
joint
taper t o ta per adhesive		2.560013.538011.2
DN60024trapezoidal thread
tapered adhesive joint
T-thread
Socket locking
joint
taper t o ta per adhesive		3.560018.038011.2
DN70028trapezoidal thread
tapered adhesive joint
T-thread
Socket locking
joint
taper t o ta per adhesive		2.070015.544011.2
DN70028trapezoidal thread
tapered adhesive joint
T-thread
Socket locking
joint
taper t o ta per adhesive		2.570019.044511.2

Note:

The above parameters are general information of our products and are design parameters based on special materials and technical status and cannot be used as inspection basis. In addition, our products are not limited to the above sizes and can be designed and manufactured as per customer demands.

02 / Applications

Operating Applications

Oil field, chemical industry, municipal, water conservancy, etc.

Manufacturing Support

Built for Controlled Oilfield Supply

YUXIN combines product engineering, machining, assembly, inspection and export coordination in Dongying, Shandong.

20+Years of industry experience
5,000+ m²Manufacturing base
40+Equipment sets
30+Core product series
Product FAQ

Before You Request a Quote

What information is needed to confirm the correct configuration?

Send the existing model or drawing, connection dimensions, operating pressure and temperature, well conditions, quantity and destination.

Can this product be manufactured from a drawing or sample?

Yes. YUXIN can review drawings and samples for material, tolerance, machining, inspection and batch-production feasibility.

Which materials and surface treatments are available?

Material and treatment options are selected around pressure, load, corrosion, wear, temperature and sour-service requirements.

How is the product inspected before shipment?

Inspection planning can include dimensional checks, material documentation, assembly review and product-specific pressure or functional testing.

Can YUXIN support distributor and project orders?

Yes. Batch supply, export packing and order documentation can be organized for distributors, service companies and project procurement.

How is final compatibility confirmed?

Website data is for preliminary selection. Final compatibility is confirmed against the approved drawing, specification and purchase requirements.

Engineering Inquiry

Send Product Requirements

Request a Quote

Related Products

Direct Manufacturer

Need a Quotation for Oilfield Parts?

Send your drawing, model, quantity and operating requirements for a focused response.

Contact Sales