Produttori e fornitori di involucri in Cina

Come scegliere il produttore e fornitore di involucri cinesi più adatti alle vostre esigenze aziendali

Quando si tratta di trovare il produttore e fornitore cinese di involucri giusto per le proprie esigenze aziendali, è importante prendersi il tempo necessario per confrontare e contrastare le diverse opzioni disponibili. Ecco alcuni suggerimenti per aiutarti a prendere la decisione migliore per la tua attività:

Etichette		Diametro esterno (d/mm)	Termini e condizioni (kg/m²)	Spessore parete   (t/mm)	Tipo di finitura
1	2				J55/ K55	M65	L80/ R95	N80-1/Q	C90/ T95	P110	Q125
4-1/2	9.50	114.30	14.14	5.21	PS	PS	–	–	–	–	–
	10.50	114.30	15.63	5.69	PSB	PSB	–	–	–	–	–
	11.60	114.30	17.26	6.35	PSLB	PLB	PLB	PLB	PLB	PLB	–
	13.50	114.30	20.09	7.37	–	PLB	PLB	PLB	PLB	PLB	–
	15.10	114.30	22.47	8.56	–	–	–	–	–	PLB	PLB
5	11.50	127.00	17.11	5.59	PS	PS	–	–	–	–	–
	13.00	127.00	19.35	6.43	PSLB	PSLB	–	–	–	–	–
	15.00	127.00	22.32	7.52	PSLB	PLB	SLB	PLB	PLB	PLB
	18.00	127.00	26.79	9.19	–	PLB	SLB	PLB	PLB	PLB	PLB
	21.40	127.00	31.85	11.10	–	PLB	PLB	PLB	PLB	PLB	PLB
	23.20	127.00	34.53	12.14	–	–	PLB	PLB	PLB	PLB	PLB
	24.10	127.00	35.87	12.70	–	–	PLB	PLB	PLB	PLB	PLB
5-1/2	14.00	139.70	20.83	6.20	PS	PS	–	–	–	–	–
	15.50	139.70	23.07	6.98	PSLB	PSLB	–	–	–	–	–
	17.00	139.70	25.30	7.72	PSLB	PLB	PLB	PLB	PLB	PLB	–
	20.00	139.70	29.76	9.17	–	PLB	PLB	PLB	PLB	PLB	–
	23.00	139.70	34.23	10.54	–	PLB	PLB	PLB	PLB	PLB	PLB
	26.80	139.70	39.88	12.70	–	–	–	–	P	–	–
	29.70	139.70	44.20	14.27	–	–	–	–	P	–	–
	32.60	139.70	48.52	15.88	–	–	–	–	P	–	–
	35.30	139.70	52.53	17.45	–	–	–	–	P	–	–
	38.00	139.70	56.55	19.05	–	–	–	–	P	–	–
	40.50	139.70	60.27	20.62	–	–	–	–	P	–	–
	43.10	139.70	64.14	22.22	–	–	–	–	P	–	–
6-5/8	20.00	168.28	29.76	7.32	PSLB	PSLB	–	–	–	–	–
	24.00	168.28	35.72	8.94	PSLB	PLB	PLB	PLB	PLB	PLB	–
	28.00	168.28	41.67	10.59	–	PLB	PLB	PLB	PLB	PLB	–
	32.00	168.28	47.62	12.06	–	–	PLB	PLB	PLB	PLB	PLB
7	17.00	177.80	25.30	5.87	–	–	–	–	–	–	–
	20.00	177.80	29.76	6.91	PS	PS	–	–	–	–	–
	23.00	177.80	34.23	8.05	PSLB	PLB	PLB	PLB	PLB	–	–
	26.00	177.80	38.69	9.19	–	PLB	PLB	PLB	PLB	PLB	–
	29.00	177.80	43.16	10.36	–	PLB	PLB	PLB	PLB	PLB	–
	32.00	177.80	47.62	11.51	–	PLB	PLB	PLB	PLB	PLB	–
	35.00	177.80	52.09	12.65	–	–	PLB	PLB	PLB	PLB	PLB
	38.00	177.80	56.55	13.72	–	–	PLB	PLB	PLB	PLB	PLB
	42.70	177.80	63.55	15.88	–	–	–	–	P	–	–
	46.40	177.80	69.05	17.45	–	–	–	–	P	–	–
	50.10	177.80	74.56	19.05	–	–	–	–	P	–	–
	53.60	177.80	79.77	20.62	–	–	–	–	P	–	–
	57.10	177.80	84.98	22.22	–	–	–	–	P	–	–
7-5/8	24.00	193.68	35.72	7.62	–	–	–	–		–	–
	26.40	193.68	39.29	8.33	PSLB	PSLB	PLB	PLB	PLB	–	–
	29.70	193.68	44.20	9.52	–	PLB	PLB	PLB	PLB	PLB	–
	33.70	193.68	50.15	10.92	–	PLB	PLB	PLB	PLB	PLB	–
	39.00	193.68	58.04	12.70	–	–	PLB	PLB	PLB	PLB	PLB
	42.80	193.68	63.69	14.27	–	–	PLB	PLB	PLB	PLB	PLB
	45.30	193.68	67.42	15.11	–	–	PLB	PLB	PLB	PLB	PLB
	47.10	193.68	70.09	15.88	–	–	PLB	PLB	PLB	PLB	PLB
	51.20	193.68	76.20	17.45	–	–	–	–	P	–	–
	55.30	193.68	82.30	19.05	–	–	–	–	P	–	–
7-3/4	46.10	196.85	68.61	15.11	–	–	P	P	P	P	P
8-5/8	24.00	219.08	35.72	6.71	PS	PS	–	–	–	–	–
	28.00	219.08	41.67	7.72		PS	–	–	–	–	–
	32.00	219.08	47.62	8.94	PSLB	PSLB	–	–	–	–	–
	36.00	219.08	53.58	10.16	PSLB	PSLB	PLB	PLB	PLB	PLB	–
	40.00	219.08	59.53	11.43	–	PLB	PLB	PLB	PLB	PLB	–
	44.00	219.08	65.48	12.70	–	–	PLB	PLB	PLB	PLB	–
	49.00	219.08	72.92	14.15	–	–	PLB	PLB	PLB	PLB	PLB
9-5/8	32.30	244.48	48.07	7.92	–	–	–	–	–	–	–
	36.00	244.48	53.58	8.94	PSLB	PSLB	–	–	–	–	–
	40.00	244.48	59.53	10.03	PSLB	PSLB	PLB	PLB	PLB	–	–
	43.50	244.48	64.74	11.05	–	PLB	PLB	PLB	PLB	PLB	–
	47.00	244.48	69.95	11.99	–	PLB	PLB	PLB	PLB	PLB	PLB
	53.50	244.48	79.62	13.84	–	–	PLB	PLB	PLB	PLB	PLB
	58.40	244.48	86.91	15.11	–	–	PLB	PLB	PLB	PLB	PLB
	59.40	244.48	88.40	15.47	–	–	–	–	P	–	–
	64.90	244.48	96.58	17.07	–	–	–	–	P	–	–
	70.30	244.48	104.62	18.64	–	–	–	–	P	–	–
	75.60	244.48	112.51	20.24	–	–	–	–	P	–	–
10-3/4	32.75	273.05	48.74	7.09	–	–	–	–	–	–	–
	40.50	273.05	60.27	8.89	PSB	PSB	–	–	–	–	–
	45.50	273.05	67.71	10.16	PSB	PSB	–	–	–	–	–
	51.00	273.05	75.90	11.43	PSB	PSB	PSB	PSB	PSB	PSB	–
	55.50	273.05	82.60	12.57	–	PSB	PSB	PSB	PSB	PSB	–
	60.70	273.05	90.33	13.84	–	–	–	–	PSB	PSB	PSB
	65.70	273.05	97.77	15.11	–	–	–	–	PSB	PSB	PSB
	73.20	273.05	108.94	17.07	–	–	–	–	P	–	–
	79.20	273.05	117.87	18.64	–	–	–	–	P	–	–
	85.30	273.05	126.94	20.24	–	–	–	–	P	–	–
11-3/4	42.00	298.45	62.50	8.46	–	–	–	–	–	–	–
	47.00	298.45	69.95	9.53	PSB	PSB	–	–	–	–	–
	54.00	298.45	80.36	11.05	PSB	PSB	–	–	–	–	–
	60.00	298.45	89.29	12.42	PSB	PSB	PSB	PSB	PSB	PSB	PSB
	65.00	298.45	96.73	13.56	–	–	P	P	P	P	P
	71.00	298.45	105.66	14.78	–	–	P	P	P	P	P
13-3/8	48.00	339.72	71.43	8.38	–	–	–	–	–	–	–
	54.50	339.72	81.11	9.65	PSB	PSB	–	–	–	–	–
	61.00	339.72	90.78	10.92	PSB	PSB	–	–	–	–	–
	68.00	339.72	101.20	12.19	PSB	PSB	PSB	PSB	PSB	PSB	–
	72.00	339.72	107.15	13.06	–	–	PSB	PSB	PSB	PSB	PSB
16	65.00	406.40	96.73	9.53	–	–	–	–	–	–	–
	75.00	406.40	111.62	11.13	PSB	PSB	–	–	–	–	–
	84.00	406.40	125.01	12.57	PSB	PSB	–	–	–	–	–
	109.00	406.40	162.21	16.66	P	–	P	P	–	P	P
18-5/8	87.50	473.08	130.22	11.05	PSB	PSB	–	–	–	–	–
20	94.00	508.00	139.89	11.13	PSLB	PSLB	–	–	–	–	–
	106.50	508.00	158.49	12.70	PSLB	PSLB	–	–	–	–	–
	133.00	508.00	197.93	16.13	PSLB	–	–	–	–	–	–

1. Ricerca la reputazione del produttore: prima di selezionare un produttore e fornitore di involucri cinesi, è importante ricercarne la reputazione. Cerca recensioni di altri clienti e chiedi referenze al produttore. Questo ti aiuterà a comprendere meglio la qualità dei loro prodotti e servizi.


2. Considera il costo: il costo è un fattore importante quando si seleziona un produttore e fornitore di involucri cinesi. Assicurati di confrontare i prezzi di diversi produttori e fornitori per assicurarti di ottenere il miglior rapporto qualità-prezzo.



3. Cerca la garanzia della qualità: la garanzia della qualità è essenziale quando si seleziona un produttore e fornitore di involucri cinesi. Assicurati di chiedere informazioni sulle misure di controllo qualità che hanno in atto per garantire che i loro prodotti soddisfino i tuoi standard.

OD pollici (mm)	+	–	PESO pollici (mm)	+	–
1(25.4)	0.10	0.10	1.1/2(38.1)	20%	0
1 1.1/2(25.4 38.1)	0.15	0.15		22%	0
	0.20	0.20	2(38.1 50.8)
	0.25	0.25	2.1/2(50.8 63.5)
	0.30	0.30	3(63.5 76.2)
	0.38	0.38	3 4(76.2 101.6)
	0.38	0.64
	0.38	1.14

 

4. Considera i tempi di consegna: anche i tempi di consegna sono importanti quando si seleziona un produttore e fornitore di involucri cinesi. Assicurati di chiedere informazioni sui tempi di consegna e se offrono garanzie.		Etichette Diametro esterno	(d/mm) Termini e condizioni	(kg/m²) Spessore parete	(t/mm)
Tipo di finitura
1	2					J55/K55	M65	L80/R95	N80-1/Q	C90/T95	P110
4-1/2	9.50	114.30	14.14	5.21	Q125	PS	–	–	–	–	–
PS	10.50	114.30	15.63	5.69		PSB	–	–	–	–	–
PSB	11.60	114.30	17.26	6.35		PSLB	PLB	PLB	PLB	PLB	–
PLB	13.50	114.30	20.09	7.37	–		PLB	PLB	PLB	PLB	–
PLB	15.10	114.30	22.47	8.56	–	–	–	–	–		PLB
5	11.50	127.00	17.11	5.59	PLB	PS	–	–	–	–	–
PS	13.00	127.00	19.35	6.43		PSLB	–	–	–	–	–
PSLB	15.00	127.00	22.32	7.52		PSLB	PLB	SLB	PLB	PLB	PLB
	18.00	127.00	26.79	9.19	–		PLB	SLB	PLB	PLB	PLB
PLB	21.40	127.00	31.85	11.10	–		PLB	PLB	PLB	PLB	PLB
PLB	23.20	127.00	34.53	12.14	–	–		PLB	PLB	PLB	PLB
PLB	24.10	127.00	35.87	12.70	–	–		PLB	PLB	PLB	PLB
5-1/2	14.00	139.70	20.83	6.20	PLB	PS	–	–	–	–	–
PS	15.50	139.70	23.07	6.98		PSLB	–	–	–	–	–
PSLB	17.00	139.70	25.30	7.72		PSLB	PLB	PLB	PLB	PLB	–
PLB	20.00	139.70	29.76	9.17	–		PLB	PLB	PLB	PLB	–
PLB	23.00	139.70	34.23	10.54	–		PLB	PLB	PLB	PLB	PLB
PLB	26.80	139.70	39.88	12.70	–	–	–	–		–	–
P	29.70	139.70	44.20	14.27	–	–	–	–		–	–
P	32.60	139.70	48.52	15.88	–	–	–	–		–	–
P	35.30	139.70	52.53	17.45	–	–	–	–		–	–
P	38.00	139.70	56.55	19.05	–	–	–	–		–	–
P	40.50	139.70	60.27	20.62	–	–	–	–		–	–
P	43.10	139.70	64.14	22.22	–	–	–	–		–	–
6-5/8	20.00	168.28	29.76	7.32	P	PSLB	–	–	–	–	–
PSLB	24.00	168.28	35.72	8.94		PSLB	PLB	PLB	PLB	PLB	–
PLB	28.00	168.28	41.67	10.59	–		PLB	PLB	PLB	PLB	–
PLB	32.00	168.28	47.62	12.06	–	–		PLB	PLB	PLB	PLB
7	17.00	177.80	25.30	5.87	–	–	–	–	–	–	–
PLB	20.00	177.80	29.76	6.91		PS	–	–	–	–	–
PS	23.00	177.80	34.23	8.05		PSLB	PLB	PLB	PLB	–	–
PLB	26.00	177.80	38.69	9.19	–		PLB	PLB	PLB	PLB	–
PLB	29.00	177.80	43.16	10.36	–		PLB	PLB	PLB	PLB	–
PLB	32.00	177.80	47.62	11.51	–		PLB	PLB	PLB	PLB	–
PLB	35.00	177.80	52.09	12.65	–	–		PLB	PLB	PLB	PLB
PLB	38.00	177.80	56.55	13.72	–	–		PLB	PLB	PLB	PLB
PLB	42.70	177.80	63.55	15.88	–	–	–	–		–	–
P	46.40	177.80	69.05	17.45	–	–	–	–		–	–
P	50.10	177.80	74.56	19.05	–	–	–	–		–	–
P	53.60	177.80	79.77	20.62	–	–	–	–		–	–
P	57.10	177.80	84.98	22.22	–	–	–	–		–	–
7-5/8	24.00	193.68	35.72	7.62	–	–	–	–	P	–	–
	26.40	193.68	39.29	8.33		PSLB	PSLB	PLB	PLB	–	–
PLB	29.70	193.68	44.20	9.52	–		PLB	PLB	PLB	PLB	–
PLB	33.70	193.68	50.15	10.92	–		PLB	PLB	PLB	PLB	–
PLB	39.00	193.68	58.04	12.70	–	–		PLB	PLB	PLB	PLB
PLB	42.80	193.68	63.69	14.27	–	–		PLB	PLB	PLB	PLB
PLB	45.30	193.68	67.42	15.11	–	–		PLB	PLB	PLB	PLB
PLB	47.10	193.68	70.09	15.88	–	–		PLB	PLB	PLB	PLB
PLB	51.20	193.68	76.20	17.45	–	–	–	–		–	–
P	55.30	193.68	82.30	19.05	–	–	–	–		–	–
7-3/4	46.10	196.85	68.61	15.11	–	–	P	P	P	P	P
8-5/8	24.00	219.08	35.72	6.71	P	PS	–	–	–	–	–
PS	28.00	219.08	41.67	7.72			–	–	–	–	–
PS	32.00	219.08	47.62	8.94		PSLB	–	–	–	–	–
PSLB	36.00	219.08	53.58	10.16		PSLB	PSLB	PLB	PLB	PLB	–
PLB	40.00	219.08	59.53	11.43	–		PLB	PLB	PLB	PLB	–
PLB	44.00	219.08	65.48	12.70	–	–		PLB	PLB	PLB	–
PLB	49.00	219.08	72.92	14.15	–	–		PLB	PLB	PLB	PLB
9-5/8	32.30	244.48	48.07	7.92	–	–	–	–	–	–	–
PLB	36.00	244.48	53.58	8.94		PSLB	–	–	–	–	–
PSLB	40.00	244.48	59.53	10.03		PSLB	PSLB	PLB	PLB	–	–
PLB	43.50	244.48	64.74	11.05	–		PLB	PLB	PLB	PLB	–
PLB	47.00	244.48	69.95	11.99	–		PLB	PLB	PLB	PLB	PLB
PLB	53.50	244.48	79.62	13.84	–	–		PLB	PLB	PLB	PLB
PLB	58.40	244.48	86.91	15.11	–	–		PLB	PLB	PLB	PLB
PLB	59.40	244.48	88.40	15.47	–	–	–	–		–	–
P	64.90	244.48	96.58	17.07	–	–	–	–		–	–
P	70.30	244.48	104.62	18.64	–	–	–	–		–	–
P	75.60	244.48	112.51	20.24	–	–	–	–		–	–
10-3/4	32.75	273.05	48.74	7.09	–	–	–	–	–	–	–
P	40.50	273.05	60.27	8.89		PSB	–	–	–	–	–
PSB	45.50	273.05	67.71	10.16		PSB	–	–	–	–	–
PSB	51.00	273.05	75.90	11.43		PSB	PSB	PSB	PSB	PSB	–
PSB	55.50	273.05	82.60	12.57	–		PSB	PSB	PSB	PSB	–
PSB	60.70	273.05	90.33	13.84	–	–	–	–		PSB	PSB
PSB	65.70	273.05	97.77	15.11	–	–	–	–		PSB	PSB
PSB	73.20	273.05	108.94	17.07	–	–	–	–		–	–
P	79.20	273.05	117.87	18.64	–	–	–	–		–	–
P	85.30	273.05	126.94	20.24	–	–	–	–		–	–
11-3/4	42.00	298.45	62.50	8.46	–	–	–	–	–	–	–
P	47.00	298.45	69.95	9.53		PSB	–	–	–	–	–
PSB	54.00	298.45	80.36	11.05		PSB	–	–	–	–	–
PSB	60.00	298.45	89.29	12.42		PSB	PSB	PSB	PSB	PSB	PSB
PSB	65.00	298.45	96.73	13.56	–	–		P	P	P	P
P	71.00	298.45	105.66	14.78	–	–		P	P	P	P
13-3/8	48.00	339.72	71.43	8.38	–	–	–	–	–	–	–
P	54.50	339.72	81.11	9.65		PSB	–	–	–	–	–
PSB	61.00	339.72	90.78	10.92		PSB	–	–	–	–	–
PSB	68.00	339.72	101.20	12.19		PSB	PSB	PSB	PSB	PSB	–
PSB	72.00	339.72	107.15	13.06	–	–		PSB	PSB	PSB	PSB
16	65.00	406.40	96.73	9.53	–	–	–	–	–	–	–
PSB	75.00	406.40	111.62	11.13		PSB	–	–	–	–	–
PSB	84.00	406.40	125.01	12.57		PSB	–	–	–	–	–
PSB	109.00	406.40	162.21	16.66		–	P	P	–	P	P
18-5/8	87.50	473.08	130.22	11.05	P	PSB	–	–	–	–	–
20	94.00	508.00	139.89	11.13	PSB	PSLB	–	–	–	–	–
PSLB	106.50	508.00	158.49	12.70		PSLB	–	–	–	–	–
PSLB	133.00	508.00	197.93	16.13		–	–	–	–	–	–

PSLB