Application of GRP Ladder

◆ Chemical plants

◆ Manufacture

◆ Transportation

◆ Water and Sewage Water

◆ Electrical power engineering

◆ Fire protections

◆ Paper industry

◆ Food processing plants

◆ Smelters

◆ Ore Mountain

◆ Saltworks

◆ Nuclear power plants

Advantage of GRP Ladder

● Anti-slip ladder rungs

● Ultraviolet (UV) resistance

● Flame retardant

● High strength

● Corrosive and chemical resistance

● Little or free maintenance

● Non conductive

Types of GRP Ladder

GRP Fixed Ladder

GRP Fixed Ladders are produced by high temperature polymerization pultrusion process.

Standard GRP Fixed Ladders can be used up to 20ft without safety cages. The GRP Fixed Ladders are floor, equipment or wall mounted for best fixation and stability. The GRP Fixed Ladders have excellent chemical and corrosion stability and insulation performance. Thus, GRP Fixed Ladders are widely used in chemical, marine and other corrosive industrial as well as electrical power engineering.

Side Rail Types of GRP Fixed Ladder


Square Tube Rail	Rectangular Tube Rail

Ladder Rung Types of GRP Fixed Ladder

Gear tube and other customized ladder rungs for anti-slip and safety protection.

Mount Types of GRP Fixed Ladder


Standard Floor	Heavy Duty Floor	Standard Wall Mount	Heavy Duty Wall Mount

Customized Types of GRP Fixed Ladders


Ladder with grab stile It is deal for places where there is a requirement for extra security above 1.5 m.	Ladder with return It is designed to provide access to roof areas and other platforms. It also features walk-through hand railing and a return ladder to assure safe access.

GRP Caged Ladder

GRP Caged Ladders are assembled with GRP pultrusion profiles. They are produced by a premium grade ployester resin system with the strong points of anti-corrosion, good stability and non-slippery elastomer feet. GRP Caged Ladders are mainly to ensure the safety of workers who are working at heights. They gradually become an ideal safety protection solution in corrosive environments, such as chemical plant, water and sewage water treatment plant. They are also widely used in electric power plant. In addition, they are also used in family as uphill tools.

Components of GRP Caged Ladder


1. Side rail 2. Ladder Rung 3. Top or bottom hoop 4. Intermediate 5. Cage straps	6. Standoff bracket 7. Standoff bracket 8. Base angle 9. End plug

GRP Insulation Ladder

GRP Insulation Ladders are using glass fiber and epoxy resin as the main material and pull extrusion molding of glass fiber reinforced plastic profile. GRP Insulation Ladders have the advantages of high strength, corrosion resistance, beautiful appearance and good electrical properties. They are widely used in electrical power and chemical industry, etc.

Types of GRP Insulation Ladder


Single Straight Ladder	Step Ladder	Extension Ladder	Folding Ladder

Single Straight Ladder

Model	Full Length (m)	Weight (kg)	Width (cm)	Maximum Use Height (m)	Rated Load (kg)	Ladder Spacing (mm)	Voltage Level (kV)
GRPSSL-01	1.5	3.5	43	2.87	100	300	0-220
GRPSSL-02	2	5	43	3.36	100	300	0-220
GRPSSL-03	2.5	6	43	3.55	100	300	0-220
GRPSSL-04	3	7	43	4.04	100	300	0-220
GRPSSL-05	4.5	9.5	43	4.52	100	300	0-220
GRPSSL-06	4	11	43	4.99	100	300	0-220
GRPSSL-07	4.5	14	43	5.48	100	300	0-220
GRPSSL-08	5	17.5	43	5.9	100	300	0-220
GRPSSL-09	6	21.5	43	6.93	100	300	0-220

Extension Ladder

Model	Full Length (m)	Weight (kg)	Maximum Use Height (m)	Retraction Length (m)	Rated Load (kg)	Ladder Spacing (mm)	Voltage Level (kv)
GRPEL-01	4	18	4.9	2.5	100	300	0-220
GRPEL-02	4.5	20	5.4	2.75	100	300	0-220
GRPEL-03	5	22	5.9	3	100	300	0-220
GRPEL-04	6	24.5	6.9	3.5	100	300	0-220
GRPEL-05	7	29	7.9	4	100	300	0-220
GRPEL-06	8	31.5	8.8	4.5	100	300	0-220
GRPEL-07	9	40.75	9.8	5	100	300	0-220
GRPEL-08	10		10.8	5.5	100	300	0-220
GRPEL-09	11		11.75	6	100	300	0-220
GRPEL-10	12		12.7	6.5	100	300	0-220

Folding Ladder

Model	Full Length (m)	Folding Length (m)	Step Space (mm)	Step Width (mm)	Usage Angle (°)	Max. Load (kg)
GRPFL-01	3	1.5	330-400	35	75	100
GRPFL-02	4	2	330-400	35	75	100
GRPFL-03	5	2.5	330—400	35	75	100
GRPFL-04	6	3	330—400	35	75	100
GRPFL-05	8	4	330—400	35	75	100

Square Tube, Square Tube and Ladder Rung of GRP Ladders

Round Tube

Item	Width (mm)	Height (mm)	Thickness (mm)
GRPS-01	25	25	5
GRPS-02	30	30	3.1
GRPS-03	40	40	2.7
GRPS-04	40	40	3
GRPS-05	40	40	3.5
GRPS-06	40	40	4
GRPS-07	50	50	3
GRPS-08	50	50	4
GRPS-09	50	50	5
GRPS-10	60	60	5
GRPS-11	63	63	3
GRPS-12	63	63	4
GRPS-13	70	70	4
GRPS-14	80	80	3
GRPS-15	80	80	3.5
GRPS-16	80	80	4
GRPS-17	100	100	2.7
GRPS-18	100	100	3.5
GRPS-19	100	100	4
GRPS-20	100	100	5
GRPS-21	100	100	6
GRPS-22	120	120	3.5
GRPS-23	120	120	4
GRPS-24	120	120	5
GRPS-25	140	140	3.5
GRPS-26	140	140	4
GRPS-27	150	150	4

Rectangular Tube

Item	Width (mm)	Height (mm)	Thickness (mm)
GRPRT-01	40	20	2
GRPRT-02	40	20	2.5
GRPRT-03	48	32	3
GRPRT-04	50	28	2
GRPRT-05	50	28	3
GRPRT-06	60	30	2
GRPRT-07	60	30	2.7
GRPRT-08	60	30	3
GRPRT-09	60	30	4
GRPRT-10	60	35	3
GRPRT-11	63.5	37	3.5
GRPRT-12	80	30	3
GRPRT-13	86	32	3
GRPRT-14	100	50	4
GRPRT-15	100	50	5
GRPRT-16	120	60	5
GRPRT-17	140	60	3
GRPRT-18	160	60	4
GRPRT-19	180	60	4

Ladder Rung

Item	OD (mm)	ID (mm)
GRPLR-01	28	21.3
GRPLR-02	31.7	19
GRPLR-03	31.7	3.2
GRPLR-04	32	25
GRPLR-05	32	19
GRPLR-06	34	25.4
GRPLR-07	34	25
GRPLR-08	34.5	25
GRPLR-09	36	28
GRPLR-10	36	27
GRPLR-11	36	26
GRPLR-12	36	25
GRPLR-13	36	6.4
GRPLR-14	36	5
GRPLR-15	45	32
GRPLR-16	45	28
GRPLR-17	51	45
GRPLR-18	75	63
GRPLR-19	76	63
GRPLR-20	90	78
GRPLR-21	90	71

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