Jm-Ms 201b En124 B125 Sewer Manhole Cover/ Glass Fiber Manhole Cover/GRP Manhole Cover/

• Customization: Available
• After-sales Service: 1 Year
• Warranty: 1 Year
• Model NO.: JM-MS201D
• Material: SMC
• Shape: Square
• Certification: ISO
• Molding Method: High-Tmp Membrane Pressure SMC
• Working Temperature: -40° C-200° C
• Service Life: More Than 30 Years
• Weight: Half Weight Than Cast Iron
• Scrap Value: No
• Certificate: CE&En124, SGS, Eurofins, ISO
• Feature: Anti UV, Waterproof, Anti-Corrosive
• Type: SMC Composite Manhole Cover
• Custom Color: Black, Grey, Green, Blue, Yellow, etc.
• Transport Package: Standard Export Wooden Pallets, 20′gp: 966PCS.
• Specification: EN124 A15
• Trademark: JINMENG
• Origin: China
• HS Code: 3926909090
• Production Capacity: 10000sets Per Month

Product Description

20'GP: 966pcs.



Main description:
D400 cover size 650*650mm, clear opening 600*600 is our newly developed product with stainless steel screw, making the manhole cover the easier operation and higher safety.

Lock System: This product with stainless steel screw, stainless steel screw locks cover for high security and easy operation.


Inscription & Logo Design: Inscription can be customized according to the client company name, it can be changed according to customer needs.


Surface Pattern Design: Surface pattern can be designed according to the requirements of customers, but it is paid for the customer.



Colour: We can provide a variety of color services, black, gray, red, green, yellow.


1. JINMENG Composite Manhole Cover Features:

1. Against theft ---JINMENG SMC manhole cover is non-metallic, non-conductive and non-sparking. It has no value of recycling, thus completely solving the problems caused by theft.

2. High load capacity ---Its main components are fiberglass and unsaturated resin. JINMENG's existing mold load capacity is A15, B125, and C250.

3. Free design---Sucs as Color, Logo, Panel, Load, and Dimension can be designed according to the customer's requirements.

4. Long life ---Minimum lifespan of 30 maintenance-free years.

5. Well sealed ---It can be used hermetically, and effectively to prevent poisonous gases from leaking out from the cesspool. Well sealed, no noise pollution or rebound.

6. Good wear and corrosion resistance ---It will never rust because it has good wear and corrosion resistance.

7. High and low temperature resistance ---Excellent insulator against heat ( from -40° C to 200° C)

8. Lighter weight and more competitive price--- the weight of composite manhole cover especially SMC manhole cover is lighter. The composite manhole cover is more convenient to transport, install and repair.


2. JINMENG Composite Manhole Cover Application:

(1)Electric power pipeling well; Post, telecommunication, communication pipeline well;

(2)Street lamp well, fire control well, all kinds of valve well;

(3)City water, drainage pipeline well; Heat supplied, gas well;

(4)As a cover board for the anti-corrosion project, open ditch; It as well as can be made according to customers' requirements.

Manhole Cover Specifications(mm)				Option Functions       (Note: some size have those features, any not.)
Shape	C/O	Cover Size	Available Load Rating(Class)
Round	840	900	D400	Private gas stations, Waterproof
	700	750	C250, D400	Rubber Gasket
	695	750	B125, C250, D400	Waterproof with Inner Cap
	640	700	A15, B125, C250, D400, E600	Rubber Gasket
	600	690	D400	Hinge&Lock, Sealing with Rubber Gasket
	600	650	A15, B125, C250, D400	Spring Lock or S.S Screws, Rubber Gasket
	550	600	B125, C250, D400	S.S Screws, Sealing with Rubber Gasket
	450	500	B125, D400	S.S Screws
Square	600x600	650x650	A15, B125, C250, D400	4 Stainless S.S Screws
	550x550	600x600	A15, B125, C250, D400	4 Stainless S.S Screws
	450x450	500x500	A15, B125	2 Stainless S.S Screws
	360x360	400x400	A15, B125	No
	900x900	1000x1000	B125	2 Stainless S.S Screws