UPVC-FRP composite pipes-Ningbo Baodi Plastic Valve Co., Ltd.

90° Elbow

Coupling

Tee

45° Elbow

Flange

Van stone
flange

End cap

Blind
flange

Cross

Union

male
coupling

Y Tee

DN15

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DN20

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DN25

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DN32

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DN40

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DN50

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DN65

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DN80

◎

DN100

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DN125

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DN150

◎

DN200

◎

DN250

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DN300

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DN350

◎

DN400

◎

○

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DN450

◎

○

◎

DN500

◎

○

◎

DN600

○

DN700

○

Reducing tee （DN）	40-15	50-25	65-32	80-32	100-25	125-40	200-150	350-150
	40-20	50-32	65-40	80-40	100-32	125-80	250-65	350-200
	40-25	50-40	65-50	80-50	100-40	125-100	250-100
	40-32	65-15	80-15	80-65	100-50	150-80	250-150
	50-15	65-20	80-20	100-15	100-65	150-100	300-100
	50-20	65-25	80-25	100-20	100-80	200-100	300-200
Reducer（DN）	20-15	40-20	50-40	80-15	100-15	100-80	150-125	300-150
	25-15	40-25	65-15	80-20	100-20	125-50	200-100	300-200
	25-20	40-32	65-20	80-25	100-25	125-80	200-125	300-250
	32-15	50-15	65-25	80-32	100-32	125-100	200-150	350X150
	32-20	50-20	65-32	80-40	100-40	150-50	250-100	350X250
	32-25	50-25	65-40	80-50	100-50	150-80	250-150	350X300
	40-15	50-32	65-50	80-65	100-65	150-100	250-200	500X200
Bushing （DN）	20-15	32-15	50-25	80-65	125-100	200-150	300-250
	25-15	32-25	50-40	100-50	150-100	250-150
	25-20	40-32	65-50	100-80	150-125	250-200
Saddle joint （DN）	100-50	125-50	150-50	350-50

CPVC/UPVC pipe Dimensions table

DN（mm） Noninal diameter	d（mm） Noninal outer diameter	wall thickness t（mm）
		1.0Mpa S10	1.6Mpa S6.3
15	20		2.0
20	25		2.0
25	32		2.4
32	40		3.0
40	50		3.7
50	63	3.0	4.7
65	75	3.6	5.6

80	90	4.3	6.7

100	110	5.3	8.1

125	140	6.7	10.3

150	160	7.7	11.8

200	225	10.8	16.6

250	280	13.4


300	315	15.0
350	355	16.9
400	400	19.1
450	450	21.4
500	500	23.8
600	630	24.2

Fiberglass composite pipe Dimensions table

DN（mm） Noninal diameter	d（mm） Noninal outer diameter	t1（mm） PVC wall thickness	t2（mm） FRP wall thickness

15	20	2.0	3
20	25	2.0	3
25	32	2.4	3
32	40	3.0	3
40	50	3.7	3
50	63	4.7	3
65	75	5.6	3
80	90	6.7	3

100	110	8.1	3

125	140	6.7	3

150	160	7.7	3

200	225	10.8	3

250	280	13.4	4

300	315	15.0	4

350	355	16.9	4
400	400	17.5	5
450	450	17.5	5
500	500	17.5	6
600	630	17.5	7
700	710	17.5	8

Q: What certifications and warranty do you offer?

Certified with ISO 9001, ISO 14001, ISO 45001 and China TS license. 100% pressure tested before shipment, meeting ISO 5208 Grade A leakage standard. Warranty: 12 months from shipment date.

Q: Do you accept OEM orders? What is the MOQ?

Yes. Customization available for body material, seals, color, logo and packaging. MOQ for standard products is typically 10-50 pieces; small trial orders welcome. Lead time: 15-30 days.

Q: What media are Baodi plastic valves suitable for?

Depending on material: UPVC for water and mild acids/alkalis (0-60℃); CPVC for hot acids and chlor-alkali (0-93℃); PVDF for strong acids, high-purity chemicals and solvents (-20-120℃). Free selection advice available.

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Manual Diaphragm Valve

Manual Ball Valve

Manual Butterfly Valve

Check Valve

Other valve products

Automatic Diaphragm Valve

Automatic Ball Valve

Automatic Butterfly Valve

Plastic piping system

Fibreglass-reinforced plastic piping systems

Fitting

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Q: What certifications and warranty do you offer?

Q: Do you accept OEM orders? What is the MOQ?

Q: What media are Baodi plastic valves suitable for?

Our Main Products

Flanged Diaphragm Valves

True Union Diaphragm Valves

Special Diaphragm Valve

Flanged Ball Valve

Three-piece ball valve

True Union Ball Valve

Three-Way Ball Valve （Vertical）

Three-Way Ball Valve （Horizontal）

Butterfly Valve-Lever Handle Type

Butterfly Valve-Worm Gear Type

Super Large Butterfly Valve

Lug Style Butterfly Valve